2020-12-09 13:52:46,430 - xtesting.ci.run_tests - INFO - Deployment description:

+-------------------------+------------------------------------------------------------+
|         ENV VAR         |                           VALUE                            |
+-------------------------+------------------------------------------------------------+
|         CI_LOOP         |                           daily                            |
|          DEBUG          |                            true                            |
|     DEPLOY_SCENARIO     |                  os-nosdn-nofeature-noha                   |
|      INSTALLER_TYPE     |                          unknown                           |
|        BUILD_TAG        |                        0MFB3UXXHQ3X                        |
|        NODE_NAME        |                         lf-pod4-3                          |
|       TEST_DB_URL       |      http://testresults.opnfv.org/test/api/v1/results      |
|     TEST_DB_EXT_URL     |      http://testresults.opnfv.org/test/api/v1/results      |
|     S3_ENDPOINT_URL     |               https://storage.googleapis.com               |
|        S3_DST_URL       |     s3://artifacts.opnfv.org/functest/0MFB3UXXHQ3X/fun     |
|                         |        ctest-opnfv-functest-benchmarking-kali-vmtp-        |
|                         |                          run-126                           |
|       HTTP_DST_URL      |     http://artifacts.opnfv.org/functest/0MFB3UXXHQ3X/f     |
|                         |       unctest-opnfv-functest-benchmarking-kali-vmtp-       |
|                         |                          run-126                           |
+-------------------------+------------------------------------------------------------+

2020-12-09 13:52:46,451 - xtesting.ci.run_tests - INFO - Loading test case 'vmtp'...
2020-12-09 13:52:48,390 - xtesting.ci.run_tests - INFO - Running test case 'vmtp'...
2020-12-09 13:52:55,494 - functest.opnfv_tests.openstack.vmtp.vmtp - INFO - Creating keypair with name: 'vmtp_7fae033e-6dfc-4a9b-a626-f569853efb04'
2020-12-09 13:52:57,479 - functest.opnfv_tests.openstack.vmtp.vmtp - INFO - vmtp -sc
#
# VMTP default configuration file
#
# This configuration file is ALWAYS loaded by VMTP and should never be modified
# by users. To specify your own property values, always define them in a
# separate config file and pass that file to the script using -c or --config
# <file> .Property values in that config file will override the default values
# in the current file
#
---

# Name of the image to use for launching the test VMs. This name must be
# the exact same name used in OpenStack (as shown from 'nova image-list')
# Any image running Linux should work (Fedora, Ubuntu, CentOS...)
image_name: 'Ubuntu Server 14.04'
# image_name: 'Fedora 21'

# User name to use to ssh to the test VMs
# This is specific to the image being used
ssh_vm_username: 'ubuntu'
# ssh_vm_username: fedora

# Flavor name to use for all VMs created by VMTP.
# If this flavor is unspecified, flavor name will be set to default name "vmtp".
# If this flavor exists it will be re-used as-is by VMTP.
# Otherwise, a flavor with attributes specified in flavor property will be
# created.
flavor_type: 'vmtp'

# Custom flavor attributes
# This flavor attributes is used to create a new flavor
# if flavor_type is unspecified or doesn't exist in openstack.
# Any created flavor will be deleted after vmtp ends.
flavor:
  # Number of vCPUs for the flavor
  vcpus: 1
  # Memory for the flavor in MB
  ram: 2048
  # Size of local disk in GB
  disk: 0
  # metadata are supported and can be added if needed, optional
  # extra_specs:
  #    "hw:cpu_policy": dedicated
  #    "hw:mem_page_size": 2048

# Name of the availability zone to use for the test VMs
# Must be one of the zones listed by 'nova availability-zone-list'
# If the zone selected contains more than 1 compute node, the script
# will determine inter-node and intra-node throughput. If it contains only
# 1 compute node, only intra-node troughput will be measured.
# If empty (default), VMTP will automatically pick the first 2 hosts
# that are compute nodes regardless of the availability zone
# availability_zone: 'nova'
availability_zone:

# DNS server IP addresses to use for the VM (list of 1 or more DNS servers)
# This default DNS server is available on the Internet,
# Change this to use a different DNS server if necessary,
dns_nameservers: ['8.8.8.8']

# VMTP can automatically download a VM image if the image named by
# image_name is missing, for that you need to specify a URL where
# the image can be retrieved
#
# A link to a Ubuntu Server 14.04 qcow2 image can be used here:
# https://cloud-images.ubuntu.com/trusty/current/trusty-server-cloudimg-amd64-disk1.img
#
# To upload the image as a file, prepend it with file:// like below
# file://<location of the image>
vm_image_url: ''

# -----------------------------------------------------------------------------
# These variables are not likely to be changed

# Set this variable to a network name if you want the script to reuse
# a specific existing external network. If empty, the script will reuse the
# first external network it can find (the cloud must have at least 1
# external network defined and available for use)
#
# NOTE: When set, router and floating ip creation will be ignored, and the
# existing management network will be used for tests. This is used for runnig
# VMTP on a provider network.
reuse_network_name:

# Use of the script for special deployments
floating_ip: true

# Set this to an existing VM name if the script should not create new VM
# and reuse existing VM
reuse_existing_vm:

# Set config drive to true to bypass metadata service and use config drive
# An option of config_drive to True is provided to nova boot to enable this
config_drive:

# The location of the user_data file, which will be passed to every instance
# when booting.
user_data_file:

# ipv6 mode. Set this to one of the following 3 modes
# slaac : VM obtains IPV6 address from Openstack radvd using SLAAC
# dhcpv6-stateful : VM obtains ipv6 address from dnsmasq using DHCPv6 stateful
# dhcpv6-stateless : VM obtains ipv6 address from Openstack radvd using SLAAC
# and options from dnsmasq
# If left blank use ipv4
ipv6_mode:

# Default name for the router to use to connect the internal mgmt network
# with the external network. If a router exists with this name it will be
# reused, otherwise a new router will be created
router_name: 'pns-router'

# Defaul names for the internal networks used by the
# script. If an existing network with this name exists it will be reused.
# Otherwise a new internal network will be created with that name.
# 2 networks are needed to test the case of network to network communication
internal_network_name: ['pns-internal-net', 'pns-internal-net2']

# Name of the subnets associated to the internal mgmt network
internal_subnet_name: ['pns-internal-subnet', 'pns-internal-subnet2']

# Name of the subnets for ipv6
internal_subnet_name_v6: ['pns-internal-v6-subnet', 'pns-internal-v6-subnet2']

# Default CIDRs to use for the internal mgmt subnet
internal_cidr: ['192.168.1.0/24', '192.168.2.0/24']

# Default CIDRs to use for data network for ipv6
internal_cidr_v6: ['2001:45::/64', '2001:46::/64']

# The public and private keys to use to ssh to all targets (VMs, containers,
# hosts). By default the SSH library will try several methods to authenticate:
# - password if provided on the command line
# - user's own key pair (under the home directory $HOME) if already setup
# - the below key pair if not empty
# If you want to use a specific key pair, specify the key pair files here.
# This can be a pathname that is absolute or relative to the current directory
public_key_file:
private_key_file:

# Name of the P&S public key in OpenStack to create for all test VMs
public_key_name: 'pns_public_key'

# name of the server VM
vm_name_server: 'TestServer'

# name of the client VM
vm_name_client: 'TestClient'

# name of the security group to create and use
security_group_name: 'pns-security'

# ping variables
ping_count: 2
ping_pass_threshold: 80

# Max retry count for ssh to a VM (5 seconds between retries)
ssh_retry_count: 50

# General retry count
generic_retry_count: 50

# Times to run when measuring TCP Throughput
tcp_tp_loop_count: 3

# TCP throughput list of packet sizes to measure
# Can be overridden at the command line using --tcpbuf
tcp_pkt_sizes: [65536]

# UDP throughput list of packet sizes to measure
# By default we measure for small, medium and large packets
# Can be overridden at the command line using --udpbuf
udp_pkt_sizes: [128, 1024, 8192]

# List of packet sizes to measure with ping
# By default we measure for 64 (small), 391 (IMIX average) and 1500 (large)
icmp_pkt_sizes: [64, 391, 1500]

# UDP packet loss rate threshold in percentage beyond which bandwidth
# iterations stop and below which iteration with a higher
# bandwidth continues
# The first number is the minimal loss rate (inclusive)
# The second number is the maximum loss rate (inclusive)
# Iteration to find the "optimal" bandwidth will stop as soon as the loss rate
# falls within that range: min <= loss_rate <= max
# The final throughput measurement may return a loss rate out of this range
# as that measurement is taken on a longer time than when iterating to find
# the optimal throughput
udp_loss_rate_range: [2, 5]

# The default bandwidth limit (in Kbps) for TCP/UDP flow measurement
# 0 means unlimited, which can be overridden at the command line using
# --bandwidth
vm_bandwidth: 0

# Internal network name for OpenStack to hold data plane traffic
os_dataplane_network: 'physnet1'

#######################################
# VMTP MongoDB Connection information
#######################################

########################################
# Default MongoDB port is 27017, to override
# vmtp_mongod_port: <port no>

########################################
# MongoDB pns database.
# use "official_db" for official runs only.
########################################
vmtp_db: "client_db"

########################################
# MongoDB collection name.
########################################
vmtp_collection: "pns_web_entry"

# When enabled, all logs will be sent to a fluentd server at the requested IP
# and port. The fluentd "tag" and "label" fields for every message will be set
# to "nfvbench"
fluentd:
  # by default (logging_tag is empty) nfvbench log messages are not sent to
  # fluentd. To enable logging to fluents, specify a valid fluentd tag name
  # to be used for the log records
  logging_tag:

  # IP address of the server, defaults to loopback
  ip: 127.0.0.1

  # port # to use, by default, use the default fluentd forward port
  port: 24224


2020-12-09 14:12:30,996 - functest.opnfv_tests.openstack.vmtp.vmtp - INFO - vmtp -d --json /home/opnfv/functest/results/vmtp/vmtp.json -c /home/opnfv/functest/results/vmtp/vmtp.conf
2020-12-09 13:52:58,896 INFO Using http://172.30.12.88/identity/v3
2020-12-09 13:52:58,896 INFO VM public key:  /tmp/tmpfb88kjoh
2020-12-09 13:52:58,896 INFO VM private key: /tmp/tmpphk1keys
2020-12-09 13:52:59,381 INFO Found image vmtp-img_7fae033e-6dfc-4a9b-a626-f569853efb04 to launch VM, will continue
2020-12-09 13:52:59,889 INFO Using external router: vmtp-router_7fae033e-6dfc-4a9b-a626-f569853efb04
2020-12-09 13:52:59,890 INFO Using external network: public.
2020-12-09 13:53:00,750 INFO Created internal network: pns-internal-net_7fae033e-6dfc-4a9b-a626-f569853efb04.
2020-12-09 13:53:01,450 INFO Created internal network: pns-internal-net2_7fae033e-6dfc-4a9b-a626-f569853efb04.
2020-12-09 13:53:03,972 DEBUG Ext router associated to pns-internal-net_7fae033e-6dfc-4a9b-a626-f569853efb04
2020-12-09 13:53:06,564 DEBUG Ext router associated to pns-internal-net2_7fae033e-6dfc-4a9b-a626-f569853efb04
2020-12-09 13:53:06,632 INFO OpenStack agent: Open vSwitch agent
2020-12-09 13:53:06,633 INFO OpenStack network type: vxlan
2020-12-09 13:53:07,395 INFO [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] Creating server VM...
2020-12-09 13:53:07,395 DEBUG [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] Starting on zone nova:pod4-node5
2020-12-09 13:53:08,300 DEBUG [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] VM status=BUILD, retrying 1 of 150...
2020-12-09 13:53:10,537 DEBUG [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] VM status=BUILD, retrying 2 of 150...
2020-12-09 13:53:12,794 DEBUG [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] VM status=BUILD, retrying 3 of 150...
2020-12-09 13:53:15,007 DEBUG [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] VM status=BUILD, retrying 4 of 150...
2020-12-09 13:53:17,224 DEBUG [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] VM status=BUILD, retrying 5 of 150...
2020-12-09 13:53:19,607 DEBUG [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] VM status=BUILD, retrying 6 of 150...
2020-12-09 13:53:21,813 DEBUG [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] VM status=BUILD, retrying 7 of 150...
2020-12-09 13:53:24,085 DEBUG [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] VM status=BUILD, retrying 8 of 150...
2020-12-09 13:53:30,562 INFO [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] Internal network IP: 192.168.1.41
2020-12-09 13:53:30,562 INFO [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] SSH IP: 172.24.4.146
2020-12-09 13:53:30,562 INFO [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] Setup SSH for ubuntu@172.24.4.146
2020-12-09 13:53:47,888 INFO [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] Installing nuttcp-8.1.4...
2020-12-09 13:53:47,937 DEBUG [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] Copying nuttcp-8.1.4 to target...
2020-12-09 13:53:48,205 DEBUG [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] Starting nuttcp-8.1.4 server...
2020-12-09 13:53:48,249 DEBUG [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] 
2020-12-09 13:53:48,324 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] Creating client VM...
2020-12-09 13:53:48,324 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] Starting on zone nova:pod4-node5
2020-12-09 13:53:49,249 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] VM status=BUILD, retrying 1 of 150...
2020-12-09 13:53:51,415 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] VM status=BUILD, retrying 2 of 150...
2020-12-09 13:53:53,746 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] VM status=BUILD, retrying 3 of 150...
2020-12-09 13:53:57,562 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] VM status=BUILD, retrying 4 of 150...
2020-12-09 13:54:09,946 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] Internal network IP: 192.168.1.250
2020-12-09 13:54:09,947 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] SSH IP: 172.24.4.102
2020-12-09 13:54:09,947 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] Setup SSH for ubuntu@172.24.4.102
2020-12-09 13:54:16,405 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] Installing nuttcp-8.1.4...
2020-12-09 13:54:16,455 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] Copying nuttcp-8.1.4 to target...
2020-12-09 13:54:16,672 INFO ============================================================
2020-12-09 13:54:16,672 INFO Flow 1: VM to VM same network fixed IP (intra-node)
2020-12-09 13:54:25,721 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] PING 192.168.1.41 (192.168.1.41) 64(92) bytes of data.
72 bytes from 192.168.1.41: icmp_seq=1 ttl=64 time=1.87 ms
72 bytes from 192.168.1.41: icmp_seq=2 ttl=64 time=0.811 ms
72 bytes from 192.168.1.41: icmp_seq=3 ttl=64 time=0.690 ms
72 bytes from 192.168.1.41: icmp_seq=4 ttl=64 time=0.571 ms
72 bytes from 192.168.1.41: icmp_seq=5 ttl=64 time=0.574 ms
72 bytes from 192.168.1.41: icmp_seq=6 ttl=64 time=0.513 ms
72 bytes from 192.168.1.41: icmp_seq=7 ttl=64 time=0.455 ms
72 bytes from 192.168.1.41: icmp_seq=8 ttl=64 time=0.469 ms
72 bytes from 192.168.1.41: icmp_seq=9 ttl=64 time=0.651 ms
72 bytes from 192.168.1.41: icmp_seq=10 ttl=64 time=0.811 ms

--- 192.168.1.41 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9000ms
rtt min/avg/max/mdev = 0.455/0.741/1.870/0.395 ms

2020-12-09 13:54:34,789 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] PING 192.168.1.41 (192.168.1.41) 391(419) bytes of data.
399 bytes from 192.168.1.41: icmp_seq=1 ttl=64 time=0.475 ms
399 bytes from 192.168.1.41: icmp_seq=2 ttl=64 time=0.516 ms
399 bytes from 192.168.1.41: icmp_seq=3 ttl=64 time=0.525 ms
399 bytes from 192.168.1.41: icmp_seq=4 ttl=64 time=0.647 ms
399 bytes from 192.168.1.41: icmp_seq=5 ttl=64 time=0.554 ms
399 bytes from 192.168.1.41: icmp_seq=6 ttl=64 time=0.531 ms
399 bytes from 192.168.1.41: icmp_seq=7 ttl=64 time=0.592 ms
399 bytes from 192.168.1.41: icmp_seq=8 ttl=64 time=0.540 ms
399 bytes from 192.168.1.41: icmp_seq=9 ttl=64 time=0.457 ms
399 bytes from 192.168.1.41: icmp_seq=10 ttl=64 time=0.572 ms

--- 192.168.1.41 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9000ms
rtt min/avg/max/mdev = 0.457/0.540/0.647/0.060 ms

2020-12-09 13:54:43,844 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] PING 192.168.1.41 (192.168.1.41) 1500(1528) bytes of data.
1508 bytes from 192.168.1.41: icmp_seq=1 ttl=64 time=1.25 ms
1508 bytes from 192.168.1.41: icmp_seq=2 ttl=64 time=0.729 ms
1508 bytes from 192.168.1.41: icmp_seq=3 ttl=64 time=0.728 ms
1508 bytes from 192.168.1.41: icmp_seq=4 ttl=64 time=0.560 ms
1508 bytes from 192.168.1.41: icmp_seq=5 ttl=64 time=0.547 ms
1508 bytes from 192.168.1.41: icmp_seq=6 ttl=64 time=0.668 ms
1508 bytes from 192.168.1.41: icmp_seq=7 ttl=64 time=0.624 ms
1508 bytes from 192.168.1.41: icmp_seq=8 ttl=64 time=0.572 ms
1508 bytes from 192.168.1.41: icmp_seq=9 ttl=64 time=0.728 ms
1508 bytes from 192.168.1.41: icmp_seq=10 ttl=64 time=0.670 ms

--- 192.168.1.41 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 8998ms
rtt min/avg/max/mdev = 0.547/0.708/1.256/0.195 ms

2020-12-09 13:54:43,845 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] Measuring TCP Throughput (packet size=65536)...
2020-12-09 13:54:43,846 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:54:53,972 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=16143.8642 real_seconds=10.00 rate_Mbps=13539.8538 tx_cpu=55 rx_cpu=75 retrans=0 cwnd=3136 rtt_ms=0.51

2020-12-09 13:54:53,974 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:55:04,256 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=14107.4543 real_seconds=10.00 rate_Mbps=11831.6774 tx_cpu=46 rx_cpu=70 retrans=0 cwnd=3136 rtt_ms=0.57

2020-12-09 13:55:04,256 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:55:14,374 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=16773.3651 real_seconds=10.00 rate_Mbps=14067.1719 tx_cpu=56 rx_cpu=76 retrans=0 cwnd=3136 rtt_ms=0.51

2020-12-09 13:55:14,374 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] Measuring UDP Throughput (packet size=128)...
2020-12-09 13:55:14,374 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R5000000K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:55:17,708 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=19.5034 real_seconds=1.00 rate_Mbps=163.4194 tx_cpu=85 rx_cpu=64 drop=72755 pkt=232527 data_loss=31.28880

2020-12-09 13:55:17,711 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=128 throughput=1<167341/5000000<10000000 Kbps loss-rate=31
2020-12-09 13:55:17,711 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R502023K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:55:21,041 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=16.1492 real_seconds=1.00 rate_Mbps=135.3332 tx_cpu=63 rx_cpu=62 drop=43026 pkt=175320 data_loss=24.54139

2020-12-09 13:55:21,042 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=128 throughput=1<138581/502023<502023 Kbps loss-rate=24
2020-12-09 13:55:21,043 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R320302.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:55:24,483 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=16.8120 real_seconds=1.00 rate_Mbps=140.7458 tx_cpu=48 rx_cpu=56 drop=11645 pkt=149369 data_loss=7.79609

2020-12-09 13:55:24,483 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=128 throughput=1<144123/320302<320302 Kbps loss-rate=7
2020-12-09 13:55:24,483 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R232212.5K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:55:27,824 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=16.6088 real_seconds=1.00 rate_Mbps=139.0422 tx_cpu=57 rx_cpu=52 drop=3323 pkt=139383 data_loss=2.38444

2020-12-09 13:55:27,825 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=128 throughput=1<142379/232212<232212 Kbps loss-rate=2
2020-12-09 13:55:27,825 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R187295.75K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:55:31,212 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=14.2535 real_seconds=1.00 rate_Mbps=119.2429 tx_cpu=36 rx_cpu=53 drop=701 pkt=117466 data_loss=0.59697

2020-12-09 13:55:31,212 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=128 throughput=1<122104/187295<187295 Kbps loss-rate=0
2020-12-09 13:55:31,212 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R154699.875K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:55:34,541 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=14.2847 real_seconds=1.00 rate_Mbps=119.5396 tx_cpu=41 rx_cpu=43 drop=1004 pkt=118025 data_loss=0.85096

2020-12-09 13:55:34,542 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=128 throughput=1<122408/154699<154699 Kbps loss-rate=0
2020-12-09 13:55:34,542 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R138553.9375K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:55:37,897 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=15.2487 real_seconds=1.00 rate_Mbps=127.6949 tx_cpu=53 rx_cpu=49 drop=7923 pkt=132841 data_loss=5.96452

2020-12-09 13:55:37,897 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=128 throughput=1<130759/138553<138553 Kbps loss-rate=5
2020-12-09 13:55:37,898 DEBUG    overshot, min=1 kbps=130759 max=138553
2020-12-09 13:55:37,898 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R130759K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:55:41,269 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=15.0928 real_seconds=1.00 rate_Mbps=126.6447 tx_cpu=91 rx_cpu=51 drop=4053 pkt=127694 data_loss=3.17432

2020-12-09 13:55:41,269 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=128 throughput=1<129684/130759<138553 Kbps loss-rate=3
2020-12-09 13:55:41,270 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] Measuring UDP Throughput (packet size=1024)...
2020-12-09 13:55:41,270 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R5000000K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:55:44,608 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=148.4229 real_seconds=1.00 rate_Mbps=1244.3170 tx_cpu=75 rx_cpu=58 drop=17255 pkt=169240 data_loss=10.19553

2020-12-09 13:55:44,608 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=1024 throughput=1<1274180/5000000<10000000 Kbps loss-rate=10
2020-12-09 13:55:44,609 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R3137090.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:55:47,988 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=172.2832 real_seconds=1.00 rate_Mbps=1444.0177 tx_cpu=85 rx_cpu=61 drop=14118 pkt=190536 data_loss=7.40962

2020-12-09 13:55:47,989 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=1024 throughput=1<1478674/3137090<3137090 Kbps loss-rate=7
2020-12-09 13:55:47,989 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R2307882.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:55:51,322 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=155.5225 real_seconds=1.00 rate_Mbps=1304.0797 tx_cpu=89 rx_cpu=61 drop=61572 pkt=220827 data_loss=27.88245

2020-12-09 13:55:51,322 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=1024 throughput=1<1335377/2307882<2307882 Kbps loss-rate=27
2020-12-09 13:55:51,323 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1821629.5K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:55:54,678 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=167.8262 real_seconds=1.00 rate_Mbps=1407.8477 tx_cpu=96 rx_cpu=58 drop=9599 pkt=181453 data_loss=5.29006

2020-12-09 13:55:54,678 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=1024 throughput=1<1441636/1821629<1821629 Kbps loss-rate=5
2020-12-09 13:55:54,679 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1631632.75K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:55:58,018 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=153.8398 real_seconds=1.00 rate_Mbps=1290.0635 tx_cpu=95 rx_cpu=58 drop=39735 pkt=197267 data_loss=20.14279

2020-12-09 13:55:58,019 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=1024 throughput=1<1321025/1631632<1631632 Kbps loss-rate=20
2020-12-09 13:55:58,019 DEBUG    overshot, min=1 kbps=1321025 max=1631632
2020-12-09 13:55:58,020 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1321025K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:56:01,353 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=153.2383 real_seconds=1.00 rate_Mbps=1283.6729 tx_cpu=98 rx_cpu=49 drop=4339 pkt=161255 data_loss=2.69077

2020-12-09 13:56:01,354 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=1024 throughput=1<1314481/1321025<1631632 Kbps loss-rate=2
2020-12-09 13:56:01,354 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] Measuring UDP Throughput (packet size=8192)...
2020-12-09 13:56:01,355 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R5000000K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:56:04,692 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=294.7578 real_seconds=1.00 rate_Mbps=2467.7241 tx_cpu=95 rx_cpu=64 drop=38365 pkt=76094 data_loss=50.41791

2020-12-09 13:56:04,693 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=8192 throughput=1<2526949/5000000<10000000 Kbps loss-rate=50
2020-12-09 13:56:04,694 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R3763474.5K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:56:08,027 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=377.5469 real_seconds=1.00 rate_Mbps=3167.4348 tx_cpu=93 rx_cpu=49 drop=9100 pkt=57426 data_loss=15.84647

2020-12-09 13:56:08,027 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=8192 throughput=1<3243453/3763474<3763474 Kbps loss-rate=15
2020-12-09 13:56:08,028 DEBUG    overshot, min=1 kbps=3243453 max=3763474
2020-12-09 13:56:08,028 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R3243453K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:56:11,366 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=343.2422 real_seconds=1.00 rate_Mbps=2878.2276 tx_cpu=99 rx_cpu=47 drop=5556 pkt=49491 data_loss=11.22627

2020-12-09 13:56:11,366 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=8192 throughput=1<2947305/3243453<3763474 Kbps loss-rate=11
2020-12-09 13:56:11,367 DEBUG    overshot, min=1 kbps=2947305 max=3243453
2020-12-09 13:56:11,367 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R2947305K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:56:14,701 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=346.6484 real_seconds=1.00 rate_Mbps=2908.4097 tx_cpu=99 rx_cpu=40 drop=601 pkt=44972 data_loss=1.33641

2020-12-09 13:56:14,701 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=8192 throughput=1<2978211/2947305<3243453 Kbps loss-rate=1
2020-12-09 13:56:14,702 DEBUG    undershot, min=2978211 kbps=3110832 max=3243453
2020-12-09 13:56:14,702 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R3110832K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:56:18,039 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] megabytes=334.8516 real_seconds=1.00 rate_Mbps=2809.6465 tx_cpu=99 rx_cpu=48 drop=4607 pkt=47468 data_loss=9.70549

2020-12-09 13:56:18,039 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] pkt-size=8192 throughput=2978211<2877078/3110832<3243453 Kbps loss-rate=9
2020-12-09 13:56:18,039 DEBUG    overshot, min=2978211 kbps=2877078 max=3110832
2020-12-09 13:56:18,043 INFO {   'az_from': 'nova:pod4-node5',
    'az_to': 'nova:pod4-node5',
    'desc': 'VM to VM same network fixed IP (intra-node)',
    'distro_id': 'Ubuntu',
    'distro_version': '14.04',
    'ip_from': '192.168.1.250',
    'ip_to': '192.168.1.41',
    'results': [   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'rtt_ms': 0.51,
                       'throughput_kbps': 13864810,
                       'tool': 'nuttcp-8.1.4'},
                   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'rtt_ms': 0.57,
                       'throughput_kbps': 12115637,
                       'tool': 'nuttcp-8.1.4'},
                   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'rtt_ms': 0.51,
                       'throughput_kbps': 14404784,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 3.17,
                       'pkt_size': 128,
                       'protocol': 'UDP',
                       'throughput_kbps': 129684,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 2.69,
                       'pkt_size': 1024,
                       'protocol': 'UDP',
                       'throughput_kbps': 1314481,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 9.71,
                       'pkt_size': 8192,
                       'protocol': 'UDP',
                       'throughput_kbps': 2877078,
                       'tool': 'nuttcp-8.1.4'},
                   {   'protocol': 'ICMP',
                       'results': [   {   'packet_size': 64,
                                          'rtt_avg_ms': '0.741',
                                          'rtt_max_ms': '1.870',
                                          'rtt_min_ms': '0.455',
                                          'rtt_stddev': '0.395',
                                          'rx_packets': '10',
                                          'tx_packets': '10'},
                                      {   'packet_size': 391,
                                          'rtt_avg_ms': '0.540',
                                          'rtt_max_ms': '0.647',
                                          'rtt_min_ms': '0.457',
                                          'rtt_stddev': '0.060',
                                          'rx_packets': '10',
                                          'tx_packets': '10'},
                                      {   'packet_size': 1500,
                                          'rtt_avg_ms': '0.708',
                                          'rtt_max_ms': '1.256',
                                          'rtt_min_ms': '0.547',
                                          'rtt_stddev': '0.195',
                                          'rx_packets': '10',
                                          'tx_packets': '10'}],
                       'tool': 'ping'}]}
2020-12-09 13:56:18,044 INFO Deleting floating ip ca4fccd7-2018-47d9-b106-cc9f8a2ae206
2020-12-09 13:56:20,864 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] Floating IP 172.24.4.102 deleted
2020-12-09 13:56:29,480 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb041] Instance deleted
2020-12-09 13:56:29,481 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] Creating client VM...
2020-12-09 13:56:29,481 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] Starting on zone nova:pod4-node5
2020-12-09 13:56:31,919 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 1 of 150...
2020-12-09 13:56:34,120 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 2 of 150...
2020-12-09 13:56:37,458 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 3 of 150...
2020-12-09 13:56:41,102 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 4 of 150...
2020-12-09 13:56:43,597 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 5 of 150...
2020-12-09 13:56:46,090 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 6 of 150...
2020-12-09 13:56:48,795 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 7 of 150...
2020-12-09 13:56:51,827 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 8 of 150...
2020-12-09 13:56:54,180 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 9 of 150...
2020-12-09 13:56:56,452 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 10 of 150...
2020-12-09 13:56:59,356 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 11 of 150...
2020-12-09 13:57:01,559 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 12 of 150...
2020-12-09 13:57:03,774 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 13 of 150...
2020-12-09 13:57:05,970 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 14 of 150...
2020-12-09 13:57:08,512 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 15 of 150...
2020-12-09 13:57:10,704 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 16 of 150...
2020-12-09 13:57:13,109 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 17 of 150...
2020-12-09 13:57:16,619 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 18 of 150...
2020-12-09 13:57:19,106 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 19 of 150...
2020-12-09 13:57:22,243 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 20 of 150...
2020-12-09 13:57:25,221 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 21 of 150...
2020-12-09 13:57:27,933 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 22 of 150...
2020-12-09 13:57:30,133 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 23 of 150...
2020-12-09 13:57:32,331 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 24 of 150...
2020-12-09 13:57:35,431 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 25 of 150...
2020-12-09 13:57:37,649 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 26 of 150...
2020-12-09 13:57:40,784 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 27 of 150...
2020-12-09 13:57:43,911 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 28 of 150...
2020-12-09 13:57:46,750 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 29 of 150...
2020-12-09 13:57:49,187 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 30 of 150...
2020-12-09 13:57:51,563 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 31 of 150...
2020-12-09 13:57:55,463 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 32 of 150...
2020-12-09 13:57:57,642 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 33 of 150...
2020-12-09 13:58:00,068 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] VM status=BUILD, retrying 34 of 150...
2020-12-09 13:58:07,746 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] Internal network IP: 192.168.2.217
2020-12-09 13:58:07,746 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] SSH IP: 172.24.4.39
2020-12-09 13:58:07,746 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] Setup SSH for ubuntu@172.24.4.39
2020-12-09 13:58:34,119 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] Installing nuttcp-8.1.4...
2020-12-09 13:58:34,196 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] Copying nuttcp-8.1.4 to target...
2020-12-09 13:58:34,398 INFO ============================================================
2020-12-09 13:58:34,399 INFO Flow 2: VM to VM different network fixed IP (intra-node)
2020-12-09 13:58:43,453 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] PING 192.168.1.41 (192.168.1.41) 64(92) bytes of data.
72 bytes from 192.168.1.41: icmp_seq=1 ttl=63 time=1.86 ms
72 bytes from 192.168.1.41: icmp_seq=2 ttl=63 time=0.958 ms
72 bytes from 192.168.1.41: icmp_seq=3 ttl=63 time=0.734 ms
72 bytes from 192.168.1.41: icmp_seq=4 ttl=63 time=0.598 ms
72 bytes from 192.168.1.41: icmp_seq=5 ttl=63 time=0.771 ms
72 bytes from 192.168.1.41: icmp_seq=6 ttl=63 time=0.348 ms
72 bytes from 192.168.1.41: icmp_seq=7 ttl=63 time=0.564 ms
72 bytes from 192.168.1.41: icmp_seq=8 ttl=63 time=0.606 ms
72 bytes from 192.168.1.41: icmp_seq=9 ttl=63 time=0.742 ms
72 bytes from 192.168.1.41: icmp_seq=10 ttl=63 time=0.685 ms

--- 192.168.1.41 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9002ms
rtt min/avg/max/mdev = 0.348/0.787/1.865/0.389 ms

2020-12-09 13:58:52,507 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] PING 192.168.1.41 (192.168.1.41) 391(419) bytes of data.
399 bytes from 192.168.1.41: icmp_seq=1 ttl=63 time=0.530 ms
399 bytes from 192.168.1.41: icmp_seq=2 ttl=63 time=0.785 ms
399 bytes from 192.168.1.41: icmp_seq=3 ttl=63 time=0.727 ms
399 bytes from 192.168.1.41: icmp_seq=4 ttl=63 time=0.657 ms
399 bytes from 192.168.1.41: icmp_seq=5 ttl=63 time=0.701 ms
399 bytes from 192.168.1.41: icmp_seq=6 ttl=63 time=0.761 ms
399 bytes from 192.168.1.41: icmp_seq=7 ttl=63 time=0.716 ms
399 bytes from 192.168.1.41: icmp_seq=8 ttl=63 time=0.702 ms
399 bytes from 192.168.1.41: icmp_seq=9 ttl=63 time=0.669 ms
399 bytes from 192.168.1.41: icmp_seq=10 ttl=63 time=0.767 ms

--- 192.168.1.41 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 8998ms
rtt min/avg/max/mdev = 0.530/0.701/0.785/0.074 ms

2020-12-09 13:59:01,561 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] PING 192.168.1.41 (192.168.1.41) 1500(1528) bytes of data.
1508 bytes from 192.168.1.41: icmp_seq=1 ttl=63 time=1.83 ms
1508 bytes from 192.168.1.41: icmp_seq=2 ttl=63 time=0.828 ms
1508 bytes from 192.168.1.41: icmp_seq=3 ttl=63 time=0.706 ms
1508 bytes from 192.168.1.41: icmp_seq=4 ttl=63 time=0.831 ms
1508 bytes from 192.168.1.41: icmp_seq=5 ttl=63 time=0.671 ms
1508 bytes from 192.168.1.41: icmp_seq=6 ttl=63 time=0.727 ms
1508 bytes from 192.168.1.41: icmp_seq=7 ttl=63 time=0.711 ms
1508 bytes from 192.168.1.41: icmp_seq=8 ttl=63 time=0.725 ms
1508 bytes from 192.168.1.41: icmp_seq=9 ttl=63 time=0.867 ms
1508 bytes from 192.168.1.41: icmp_seq=10 ttl=63 time=0.807 ms

--- 192.168.1.41 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9001ms
rtt min/avg/max/mdev = 0.671/0.870/1.835/0.329 ms

2020-12-09 13:59:01,562 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] Measuring TCP Throughput (packet size=65536)...
2020-12-09 13:59:01,563 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:59:11,687 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=6489.2837 real_seconds=10.00 rate_Mbps=5441.9307 tx_cpu=25 rx_cpu=35 retrans=0 cwnd=3136 rtt_ms=0.95

2020-12-09 13:59:11,688 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:59:21,816 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=6583.1250 real_seconds=10.00 rate_Mbps=5519.7185 tx_cpu=25 rx_cpu=35 retrans=0 cwnd=3136 rtt_ms=0.67

2020-12-09 13:59:21,816 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:59:31,926 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=5763.1484 real_seconds=10.00 rate_Mbps=4832.2762 tx_cpu=23 rx_cpu=28 retrans=0 cwnd=3136 rtt_ms=0.77

2020-12-09 13:59:31,927 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] Measuring UDP Throughput (packet size=128)...
2020-12-09 13:59:31,927 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R5000000K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:59:35,279 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=8.5464 real_seconds=1.00 rate_Mbps=71.3430 tx_cpu=30 rx_cpu=31 drop=0 pkt=70012 data_loss=0.00000

2020-12-09 13:59:35,280 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=128 throughput=1<73055/5000000<10000000 Kbps loss-rate=0
2020-12-09 13:59:35,281 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R219165K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:59:38,615 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=7.9724 real_seconds=1.00 rate_Mbps=66.5716 tx_cpu=27 rx_cpu=33 drop=559 pkt=65869 data_loss=0.84820

2020-12-09 13:59:38,615 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=128 throughput=1<68169/219165<219165 Kbps loss-rate=0
2020-12-09 13:59:38,615 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R143667.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:59:41,948 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=7.0093 real_seconds=1.01 rate_Mbps=58.4058 tx_cpu=26 rx_cpu=27 drop=505 pkt=57925 data_loss=0.87118

2020-12-09 13:59:41,948 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=128 throughput=1<59807/143667<143667 Kbps loss-rate=0
2020-12-09 13:59:41,949 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R101737.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:59:45,288 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=6.9683 real_seconds=1.01 rate_Mbps=58.0364 tx_cpu=26 rx_cpu=24 drop=0 pkt=57084 data_loss=0.00000

2020-12-09 13:59:45,288 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=128 throughput=1<59429/101737<101737 Kbps loss-rate=0
2020-12-09 13:59:45,289 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R80583.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:59:48,628 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=7.3271 real_seconds=1.00 rate_Mbps=61.1651 tx_cpu=26 rx_cpu=31 drop=0 pkt=60024 data_loss=0.00000

2020-12-09 13:59:48,628 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=128 throughput=1<62633/80583<80583 Kbps loss-rate=0
2020-12-09 13:59:48,628 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R71608.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:59:51,966 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=8.1544 real_seconds=1.00 rate_Mbps=68.0903 tx_cpu=29 rx_cpu=29 drop=0 pkt=66801 data_loss=0.00000

2020-12-09 13:59:51,966 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=128 throughput=1<69724/71608<71608 Kbps loss-rate=0
2020-12-09 13:59:51,967 DEBUG    undershot, min=69724 kbps=70666 max=71608
2020-12-09 13:59:51,967 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] Measuring UDP Throughput (packet size=1024)...
2020-12-09 13:59:51,968 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R5000000K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:59:55,307 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=63.5059 real_seconds=1.00 rate_Mbps=531.7877 tx_cpu=38 rx_cpu=31 drop=0 pkt=65030 data_loss=0.00000

2020-12-09 13:59:55,307 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=1024 throughput=1<544550/5000000<10000000 Kbps loss-rate=0
2020-12-09 13:59:55,308 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1633650K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 13:59:58,677 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=71.1865 real_seconds=1.00 rate_Mbps=595.6494 tx_cpu=39 rx_cpu=37 drop=56 pkt=72951 data_loss=0.07678

2020-12-09 13:59:58,677 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=1024 throughput=1<609944/1633650<1633650 Kbps loss-rate=0
2020-12-09 13:59:58,678 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1121797.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:00:02,020 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=65.9727 real_seconds=1.00 rate_Mbps=552.4646 tx_cpu=36 rx_cpu=28 drop=39 pkt=67595 data_loss=0.05757

2020-12-09 14:00:02,020 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=1024 throughput=1<565723/1121797<1121797 Kbps loss-rate=0
2020-12-09 14:00:02,021 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R843760.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:00:05,404 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=71.0225 real_seconds=1.00 rate_Mbps=593.1956 tx_cpu=38 rx_cpu=31 drop=1099 pkt=73826 data_loss=1.48858

2020-12-09 14:00:05,404 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=1024 throughput=1<607432/843760<843760 Kbps loss-rate=1
2020-12-09 14:00:05,404 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R725596.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:00:08,748 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=63.9648 real_seconds=1.00 rate_Mbps=535.4104 tx_cpu=36 rx_cpu=32 drop=392 pkt=65892 data_loss=0.59505

2020-12-09 14:00:08,748 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=1024 throughput=1<548260/725596<725596 Kbps loss-rate=0
2020-12-09 14:00:08,748 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R636928.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:00:12,086 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=64.5127 real_seconds=1.00 rate_Mbps=540.1794 tx_cpu=36 rx_cpu=34 drop=0 pkt=66061 data_loss=0.00000

2020-12-09 14:00:12,086 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=1024 throughput=1<553143/636928<636928 Kbps loss-rate=0
2020-12-09 14:00:12,086 DEBUG    undershot, min=553143 kbps=595035 max=636928
2020-12-09 14:00:12,086 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R595035K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:00:15,416 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=55.5674 real_seconds=1.00 rate_Mbps=464.6248 tx_cpu=33 rx_cpu=29 drop=0 pkt=56901 data_loss=0.00000

2020-12-09 14:00:15,416 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=1024 throughput=553143<475775/595035<636928 Kbps loss-rate=0
2020-12-09 14:00:15,417 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] Measuring UDP Throughput (packet size=8192)...
2020-12-09 14:00:15,417 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R5000000K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:00:18,753 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=156.5234 real_seconds=1.01 rate_Mbps=1305.3111 tx_cpu=21 rx_cpu=16 drop=0 pkt=20035 data_loss=0.00000

2020-12-09 14:00:18,753 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=8192 throughput=1<1336638/5000000<10000000 Kbps loss-rate=0
2020-12-09 14:00:18,754 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R3168319.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:00:22,092 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=149.3047 real_seconds=1.01 rate_Mbps=1239.1047 tx_cpu=20 rx_cpu=13 drop=0 pkt=19111 data_loss=0.00000

2020-12-09 14:00:22,092 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=8192 throughput=1<1268843/3168319<3168319 Kbps loss-rate=0
2020-12-09 14:00:22,093 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R2218581.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:00:25,467 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=148.5781 real_seconds=1.01 rate_Mbps=1230.8986 tx_cpu=20 rx_cpu=12 drop=147 pkt=19165 data_loss=0.76706

2020-12-09 14:00:25,467 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=8192 throughput=1<1260440/2218581<2218581 Kbps loss-rate=0
2020-12-09 14:00:25,467 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R1739510.5K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:00:28,816 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=161.1953 real_seconds=1.01 rate_Mbps=1340.7755 tx_cpu=22 rx_cpu=14 drop=0 pkt=20633 data_loss=0.00000

2020-12-09 14:00:28,816 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=8192 throughput=1<1372954/1739510<1739510 Kbps loss-rate=0
2020-12-09 14:00:28,816 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R1556232.25K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:00:32,151 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=184.0078 real_seconds=1.00 rate_Mbps=1539.8983 tx_cpu=45 rx_cpu=15 drop=194 pkt=23747 data_loss=0.81693

2020-12-09 14:00:32,151 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=8192 throughput=1<1576855/1556232<1556232 Kbps loss-rate=0
2020-12-09 14:00:32,152 DEBUG    undershot, min=1576855 kbps=1566543 max=1556232
2020-12-09 14:00:32,157 INFO {   'az_from': 'nova:pod4-node5',
    'az_to': 'nova:pod4-node5',
    'desc': 'VM to VM different network fixed IP (intra-node)',
    'distro_id': 'Ubuntu',
    'distro_version': '14.04',
    'ip_from': '192.168.2.217',
    'ip_to': '192.168.1.41',
    'results': [   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'rtt_ms': 0.95,
                       'throughput_kbps': 5572537,
                       'tool': 'nuttcp-8.1.4'},
                   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'rtt_ms': 0.67,
                       'throughput_kbps': 5652191,
                       'tool': 'nuttcp-8.1.4'},
                   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'rtt_ms': 0.77,
                       'throughput_kbps': 4948250,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 0.0,
                       'pkt_size': 128,
                       'protocol': 'UDP',
                       'throughput_kbps': 69724,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 0.0,
                       'pkt_size': 1024,
                       'protocol': 'UDP',
                       'throughput_kbps': 475775,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 0.82,
                       'pkt_size': 8192,
                       'protocol': 'UDP',
                       'throughput_kbps': 1576855,
                       'tool': 'nuttcp-8.1.4'},
                   {   'protocol': 'ICMP',
                       'results': [   {   'packet_size': 64,
                                          'rtt_avg_ms': '0.787',
                                          'rtt_max_ms': '1.865',
                                          'rtt_min_ms': '0.348',
                                          'rtt_stddev': '0.389',
                                          'rx_packets': '10',
                                          'tx_packets': '10'},
                                      {   'packet_size': 391,
                                          'rtt_avg_ms': '0.701',
                                          'rtt_max_ms': '0.785',
                                          'rtt_min_ms': '0.530',
                                          'rtt_stddev': '0.074',
                                          'rx_packets': '10',
                                          'tx_packets': '10'},
                                      {   'packet_size': 1500,
                                          'rtt_avg_ms': '0.870',
                                          'rtt_max_ms': '1.835',
                                          'rtt_min_ms': '0.671',
                                          'rtt_stddev': '0.329',
                                          'rx_packets': '10',
                                          'tx_packets': '10'}],
                       'tool': 'ping'}]}
2020-12-09 14:00:32,158 INFO ============================================================
2020-12-09 14:00:32,158 INFO Flow 3: VM to VM different network floating IP (intra-node)
2020-12-09 14:00:41,215 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] PING 172.24.4.146 (172.24.4.146) 64(92) bytes of data.
72 bytes from 172.24.4.146: icmp_seq=1 ttl=63 time=1.12 ms
72 bytes from 172.24.4.146: icmp_seq=2 ttl=63 time=1.07 ms
72 bytes from 172.24.4.146: icmp_seq=3 ttl=63 time=0.731 ms
72 bytes from 172.24.4.146: icmp_seq=4 ttl=63 time=0.664 ms
72 bytes from 172.24.4.146: icmp_seq=5 ttl=63 time=0.794 ms
72 bytes from 172.24.4.146: icmp_seq=6 ttl=63 time=0.728 ms
72 bytes from 172.24.4.146: icmp_seq=7 ttl=63 time=0.844 ms
72 bytes from 172.24.4.146: icmp_seq=8 ttl=63 time=0.591 ms
72 bytes from 172.24.4.146: icmp_seq=9 ttl=63 time=0.614 ms
72 bytes from 172.24.4.146: icmp_seq=10 ttl=63 time=0.690 ms

--- 172.24.4.146 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9001ms
rtt min/avg/max/mdev = 0.591/0.784/1.122/0.175 ms

2020-12-09 14:00:50,268 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] PING 172.24.4.146 (172.24.4.146) 391(419) bytes of data.
399 bytes from 172.24.4.146: icmp_seq=1 ttl=63 time=1.60 ms
399 bytes from 172.24.4.146: icmp_seq=2 ttl=63 time=0.596 ms
399 bytes from 172.24.4.146: icmp_seq=3 ttl=63 time=0.509 ms
399 bytes from 172.24.4.146: icmp_seq=4 ttl=63 time=0.570 ms
399 bytes from 172.24.4.146: icmp_seq=5 ttl=63 time=0.604 ms
399 bytes from 172.24.4.146: icmp_seq=6 ttl=63 time=0.538 ms
399 bytes from 172.24.4.146: icmp_seq=7 ttl=63 time=0.481 ms
399 bytes from 172.24.4.146: icmp_seq=8 ttl=63 time=0.642 ms
399 bytes from 172.24.4.146: icmp_seq=9 ttl=63 time=0.638 ms
399 bytes from 172.24.4.146: icmp_seq=10 ttl=63 time=0.649 ms

--- 172.24.4.146 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9000ms
rtt min/avg/max/mdev = 0.481/0.682/1.600/0.312 ms

2020-12-09 14:00:59,332 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] PING 172.24.4.146 (172.24.4.146) 1500(1528) bytes of data.
1508 bytes from 172.24.4.146: icmp_seq=1 ttl=63 time=1.63 ms
1508 bytes from 172.24.4.146: icmp_seq=2 ttl=63 time=0.663 ms
1508 bytes from 172.24.4.146: icmp_seq=3 ttl=63 time=0.717 ms
1508 bytes from 172.24.4.146: icmp_seq=4 ttl=63 time=0.623 ms
1508 bytes from 172.24.4.146: icmp_seq=5 ttl=63 time=0.698 ms
1508 bytes from 172.24.4.146: icmp_seq=6 ttl=63 time=0.874 ms
1508 bytes from 172.24.4.146: icmp_seq=7 ttl=63 time=0.708 ms
1508 bytes from 172.24.4.146: icmp_seq=8 ttl=63 time=0.761 ms
1508 bytes from 172.24.4.146: icmp_seq=9 ttl=63 time=0.740 ms
1508 bytes from 172.24.4.146: icmp_seq=10 ttl=63 time=0.742 ms

--- 172.24.4.146 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9004ms
rtt min/avg/max/mdev = 0.623/0.816/1.635/0.280 ms

2020-12-09 14:00:59,333 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] Measuring TCP Throughput (packet size=65536)...
2020-12-09 14:00:59,334 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:01:09,442 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=6858.1038 real_seconds=10.00 rate_Mbps=5751.0788 tx_cpu=24 rx_cpu=33 retrans=0 cwnd=3136 rtt_ms=0.87

2020-12-09 14:01:09,442 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:01:19,595 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=5532.6250 real_seconds=10.00 rate_Mbps=4639.1121 tx_cpu=22 rx_cpu=28 retrans=0 cwnd=3136 rtt_ms=0.83

2020-12-09 14:01:19,595 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:01:29,777 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=5504.6727 real_seconds=10.00 rate_Mbps=4615.4891 tx_cpu=21 rx_cpu=28 retrans=0 cwnd=3136 rtt_ms=0.79

2020-12-09 14:01:29,777 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] Measuring UDP Throughput (packet size=128)...
2020-12-09 14:01:29,778 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R5000000K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:01:33,124 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=7.5935 real_seconds=1.01 rate_Mbps=62.9114 tx_cpu=27 rx_cpu=31 drop=1118 pkt=63324 data_loss=1.76585

2020-12-09 14:01:33,124 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=128 throughput=1<64421/5000000<10000000 Kbps loss-rate=1
2020-12-09 14:01:33,125 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R193263K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:01:36,459 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=7.5166 real_seconds=1.01 rate_Mbps=62.7286 tx_cpu=26 rx_cpu=30 drop=462 pkt=62038 data_loss=0.74475

2020-12-09 14:01:36,459 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=128 throughput=1<64234/193263<193263 Kbps loss-rate=0
2020-12-09 14:01:36,460 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R128748.5K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:01:39,843 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=7.2162 real_seconds=1.01 rate_Mbps=60.1442 tx_cpu=26 rx_cpu=29 drop=656 pkt=59771 data_loss=1.09782

2020-12-09 14:01:39,843 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=128 throughput=1<61587/128748<128748 Kbps loss-rate=1
2020-12-09 14:01:39,844 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R95167.75K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:01:43,178 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=7.8893 real_seconds=1.01 rate_Mbps=65.7945 tx_cpu=27 rx_cpu=31 drop=808 pkt=65437 data_loss=1.23437

2020-12-09 14:01:43,179 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=128 throughput=1<67373/95167<95167 Kbps loss-rate=1
2020-12-09 14:01:43,179 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R81270.375K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:01:46,515 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=6.9269 real_seconds=1.01 rate_Mbps=57.7804 tx_cpu=26 rx_cpu=27 drop=161 pkt=56906 data_loss=0.28216

2020-12-09 14:01:46,516 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=128 throughput=1<59167/81270<81270 Kbps loss-rate=0
2020-12-09 14:01:46,517 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R70218.6875K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:01:49,876 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=7.7908 real_seconds=1.01 rate_Mbps=65.0113 tx_cpu=28 rx_cpu=30 drop=372 pkt=64194 data_loss=0.57936

2020-12-09 14:01:49,876 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=128 throughput=1<66571/70218<70218 Kbps loss-rate=0
2020-12-09 14:01:49,876 DEBUG    undershot, min=66571 kbps=68394 max=70218
2020-12-09 14:01:49,876 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R68394K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:01:53,206 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=7.0671 real_seconds=1.00 rate_Mbps=59.0041 tx_cpu=22 rx_cpu=28 drop=448 pkt=58342 data_loss=0.76806

2020-12-09 14:01:53,206 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=128 throughput=66571<60420/68394<70218 Kbps loss-rate=0
2020-12-09 14:01:53,207 DEBUG    undershot, min=68394 kbps=69306 max=70218
2020-12-09 14:01:53,207 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] Measuring UDP Throughput (packet size=1024)...
2020-12-09 14:01:53,208 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R5000000K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:01:56,542 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=55.0625 real_seconds=1.00 rate_Mbps=459.7534 tx_cpu=32 rx_cpu=28 drop=0 pkt=56384 data_loss=0.00000

2020-12-09 14:01:56,542 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=1024 throughput=1<470787/5000000<10000000 Kbps loss-rate=0
2020-12-09 14:01:56,543 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1412361K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:01:59,884 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=57.3105 real_seconds=1.00 rate_Mbps=479.8277 tx_cpu=36 rx_cpu=30 drop=642 pkt=59328 data_loss=1.08220

2020-12-09 14:01:59,884 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=1024 throughput=1<491343/1412361<1412361 Kbps loss-rate=1
2020-12-09 14:01:59,884 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R951852.0K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:02:03,222 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=57.9248 real_seconds=1.00 rate_Mbps=484.4257 tx_cpu=33 rx_cpu=27 drop=678 pkt=59993 data_loss=1.13012

2020-12-09 14:02:03,223 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=1024 throughput=1<496051/951852<951852 Kbps loss-rate=1
2020-12-09 14:02:03,223 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R723951.5K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:02:06,574 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=61.3105 real_seconds=1.00 rate_Mbps=513.2329 tx_cpu=37 rx_cpu=31 drop=0 pkt=62782 data_loss=0.00000

2020-12-09 14:02:06,574 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=1024 throughput=1<525550/723951<723951 Kbps loss-rate=0
2020-12-09 14:02:06,575 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R624750.75K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:02:09,910 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=65.8115 real_seconds=1.00 rate_Mbps=550.8838 tx_cpu=37 rx_cpu=32 drop=619 pkt=68010 data_loss=0.91017

2020-12-09 14:02:09,911 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=1024 throughput=1<564105/624750<624750 Kbps loss-rate=0
2020-12-09 14:02:09,911 DEBUG    undershot, min=564105 kbps=594427 max=624750
2020-12-09 14:02:09,912 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R594427K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:02:13,256 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=57.2568 real_seconds=1.00 rate_Mbps=478.7435 tx_cpu=33 rx_cpu=29 drop=347 pkt=58978 data_loss=0.58841

2020-12-09 14:02:13,256 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=1024 throughput=564105<490233/594427<624750 Kbps loss-rate=0
2020-12-09 14:02:13,257 DEBUG    undershot, min=594427 kbps=609588 max=624750
2020-12-09 14:02:13,257 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] Measuring UDP Throughput (packet size=8192)...
2020-12-09 14:02:13,257 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R5000000K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:02:16,604 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=144.4688 real_seconds=1.01 rate_Mbps=1201.0760 tx_cpu=20 rx_cpu=14 drop=45 pkt=18537 data_loss=0.24271

2020-12-09 14:02:16,605 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=8192 throughput=1<1229901/5000000<10000000 Kbps loss-rate=0
2020-12-09 14:02:16,605 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R3114950.5K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:02:19,939 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=143.8281 real_seconds=1.00 rate_Mbps=1200.7362 tx_cpu=19 rx_cpu=12 drop=189 pkt=18599 data_loss=1.01621

2020-12-09 14:02:19,940 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=8192 throughput=1<1229553/3114950<3114950 Kbps loss-rate=1
2020-12-09 14:02:19,940 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R2172251.75K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:02:23,285 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=159.1953 real_seconds=1.01 rate_Mbps=1326.9044 tx_cpu=22 rx_cpu=12 drop=0 pkt=20377 data_loss=0.00000

2020-12-09 14:02:23,285 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=8192 throughput=1<1358750/2172251<2172251 Kbps loss-rate=0
2020-12-09 14:02:23,285 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R1765500.875K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:02:26,656 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=138.0078 real_seconds=1.01 rate_Mbps=1151.5820 tx_cpu=21 rx_cpu=12 drop=0 pkt=17665 data_loss=0.00000

2020-12-09 14:02:26,656 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=8192 throughput=1<1179219/1765500<1765500 Kbps loss-rate=0
2020-12-09 14:02:26,657 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R1472359.9375K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:02:29,999 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=114.1172 real_seconds=1.01 rate_Mbps=952.4838 tx_cpu=15 rx_cpu=10 drop=32 pkt=14639 data_loss=0.21859

2020-12-09 14:02:30,000 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=8192 throughput=1<975343/1472359<1472359 Kbps loss-rate=0
2020-12-09 14:02:30,000 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R1223851.46875K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:02:33,341 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=120.2188 real_seconds=1.01 rate_Mbps=994.0101 tx_cpu=14 rx_cpu=11 drop=8 pkt=15396 data_loss=0.05188

2020-12-09 14:02:33,341 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=8192 throughput=1<1017866/1223851<1223851 Kbps loss-rate=0
2020-12-09 14:02:33,341 DEBUG    undershot, min=1017866 kbps=1120858 max=1223851
2020-12-09 14:02:33,341 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R1120858K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:02:36,706 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=129.7188 real_seconds=1.01 rate_Mbps=1073.1877 tx_cpu=31 rx_cpu=13 drop=0 pkt=16604 data_loss=0.00000

2020-12-09 14:02:36,706 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=8192 throughput=1017866<1098944/1120858<1223851 Kbps loss-rate=0
2020-12-09 14:02:36,707 DEBUG    undershot, min=1098944 kbps=1161397 max=1223851
2020-12-09 14:02:36,707 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R1161397K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:02:40,045 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=121.4766 real_seconds=1.01 rate_Mbps=1009.6337 tx_cpu=23 rx_cpu=12 drop=82 pkt=15631 data_loss=0.52458

2020-12-09 14:02:40,045 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=8192 throughput=1098944<1033864/1161397<1223851 Kbps loss-rate=0
2020-12-09 14:02:40,046 DEBUG    undershot, min=1161397 kbps=1192624 max=1223851
2020-12-09 14:02:40,046 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R1192624K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:02:43,382 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] megabytes=125.8281 real_seconds=1.01 rate_Mbps=1049.5237 tx_cpu=22 rx_cpu=11 drop=0 pkt=16106 data_loss=0.00000

2020-12-09 14:02:43,383 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] pkt-size=8192 throughput=1161397<1074712/1192624<1223851 Kbps loss-rate=0
2020-12-09 14:02:43,383 DEBUG    undershot, min=1192624 kbps=1208237 max=1223851
2020-12-09 14:02:43,389 INFO {   'az_from': 'nova:pod4-node5',
    'az_to': 'nova:pod4-node5',
    'desc': 'VM to VM different network floating IP (intra-node)',
    'distro_id': 'Ubuntu',
    'distro_version': '14.04',
    'ip_from': '192.168.2.217',
    'ip_to': '172.24.4.146',
    'results': [   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'rtt_ms': 0.87,
                       'throughput_kbps': 5889104,
                       'tool': 'nuttcp-8.1.4'},
                   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'rtt_ms': 0.83,
                       'throughput_kbps': 4750450,
                       'tool': 'nuttcp-8.1.4'},
                   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'rtt_ms': 0.79,
                       'throughput_kbps': 4726260,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 0.77,
                       'pkt_size': 128,
                       'protocol': 'UDP',
                       'throughput_kbps': 60420,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 0.59,
                       'pkt_size': 1024,
                       'protocol': 'UDP',
                       'throughput_kbps': 490233,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 0.0,
                       'pkt_size': 8192,
                       'protocol': 'UDP',
                       'throughput_kbps': 1074712,
                       'tool': 'nuttcp-8.1.4'},
                   {   'protocol': 'ICMP',
                       'results': [   {   'packet_size': 64,
                                          'rtt_avg_ms': '0.784',
                                          'rtt_max_ms': '1.122',
                                          'rtt_min_ms': '0.591',
                                          'rtt_stddev': '0.175',
                                          'rx_packets': '10',
                                          'tx_packets': '10'},
                                      {   'packet_size': 391,
                                          'rtt_avg_ms': '0.682',
                                          'rtt_max_ms': '1.600',
                                          'rtt_min_ms': '0.481',
                                          'rtt_stddev': '0.312',
                                          'rx_packets': '10',
                                          'tx_packets': '10'},
                                      {   'packet_size': 1500,
                                          'rtt_avg_ms': '0.816',
                                          'rtt_max_ms': '1.635',
                                          'rtt_min_ms': '0.623',
                                          'rtt_stddev': '0.280',
                                          'rx_packets': '10',
                                          'tx_packets': '10'}],
                       'tool': 'ping'}]}
2020-12-09 14:02:43,389 INFO Deleting floating ip 5452f8a6-4f7d-4ae8-bb50-da13019b41ac
2020-12-09 14:02:44,814 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] Floating IP 172.24.4.39 deleted
2020-12-09 14:02:49,189 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb042] Instance deleted
2020-12-09 14:02:49,190 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] Creating client VM...
2020-12-09 14:02:49,190 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] Starting on zone nova:pod4-node4
2020-12-09 14:02:53,853 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] VM status=BUILD, retrying 1 of 150...
2020-12-09 14:02:56,458 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] VM status=BUILD, retrying 2 of 150...
2020-12-09 14:02:58,794 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] VM status=BUILD, retrying 3 of 150...
2020-12-09 14:03:02,266 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] VM status=BUILD, retrying 4 of 150...
2020-12-09 14:03:05,429 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] VM status=BUILD, retrying 5 of 150...
2020-12-09 14:03:07,707 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] VM status=BUILD, retrying 6 of 150...
2020-12-09 14:03:18,352 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] Internal network IP: 192.168.1.125
2020-12-09 14:03:18,352 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] SSH IP: 172.24.4.244
2020-12-09 14:03:18,353 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] Setup SSH for ubuntu@172.24.4.244
2020-12-09 14:03:30,489 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] Installing nuttcp-8.1.4...
2020-12-09 14:03:30,550 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] Copying nuttcp-8.1.4 to target...
2020-12-09 14:03:30,680 INFO ============================================================
2020-12-09 14:03:30,681 INFO Flow 4: VM to VM same network fixed IP (inter-node)
2020-12-09 14:03:39,736 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] PING 192.168.1.41 (192.168.1.41) 64(92) bytes of data.
72 bytes from 192.168.1.41: icmp_seq=1 ttl=64 time=3.60 ms
72 bytes from 192.168.1.41: icmp_seq=2 ttl=64 time=1.16 ms
72 bytes from 192.168.1.41: icmp_seq=3 ttl=64 time=0.844 ms
72 bytes from 192.168.1.41: icmp_seq=4 ttl=64 time=0.800 ms
72 bytes from 192.168.1.41: icmp_seq=5 ttl=64 time=0.726 ms
72 bytes from 192.168.1.41: icmp_seq=6 ttl=64 time=0.732 ms
72 bytes from 192.168.1.41: icmp_seq=7 ttl=64 time=0.763 ms
72 bytes from 192.168.1.41: icmp_seq=8 ttl=64 time=0.713 ms
72 bytes from 192.168.1.41: icmp_seq=9 ttl=64 time=0.703 ms
72 bytes from 192.168.1.41: icmp_seq=10 ttl=64 time=0.719 ms

--- 192.168.1.41 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9002ms
rtt min/avg/max/mdev = 0.703/1.076/3.601/0.851 ms

2020-12-09 14:03:48,794 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] PING 192.168.1.41 (192.168.1.41) 391(419) bytes of data.
399 bytes from 192.168.1.41: icmp_seq=1 ttl=64 time=0.604 ms
399 bytes from 192.168.1.41: icmp_seq=2 ttl=64 time=0.741 ms
399 bytes from 192.168.1.41: icmp_seq=3 ttl=64 time=0.781 ms
399 bytes from 192.168.1.41: icmp_seq=4 ttl=64 time=0.695 ms
399 bytes from 192.168.1.41: icmp_seq=5 ttl=64 time=0.673 ms
399 bytes from 192.168.1.41: icmp_seq=6 ttl=64 time=0.706 ms
399 bytes from 192.168.1.41: icmp_seq=7 ttl=64 time=0.683 ms
399 bytes from 192.168.1.41: icmp_seq=8 ttl=64 time=0.674 ms
399 bytes from 192.168.1.41: icmp_seq=9 ttl=64 time=0.734 ms
399 bytes from 192.168.1.41: icmp_seq=10 ttl=64 time=0.751 ms

--- 192.168.1.41 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9000ms
rtt min/avg/max/mdev = 0.604/0.704/0.781/0.050 ms

2020-12-09 14:03:57,842 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] PING 192.168.1.41 (192.168.1.41) 1500(1528) bytes of data.
1508 bytes from 192.168.1.41: icmp_seq=1 ttl=64 time=2.33 ms
1508 bytes from 192.168.1.41: icmp_seq=2 ttl=64 time=0.799 ms
1508 bytes from 192.168.1.41: icmp_seq=3 ttl=64 time=0.754 ms
1508 bytes from 192.168.1.41: icmp_seq=4 ttl=64 time=0.779 ms
1508 bytes from 192.168.1.41: icmp_seq=5 ttl=64 time=0.740 ms
1508 bytes from 192.168.1.41: icmp_seq=6 ttl=64 time=0.757 ms
1508 bytes from 192.168.1.41: icmp_seq=7 ttl=64 time=0.763 ms
1508 bytes from 192.168.1.41: icmp_seq=8 ttl=64 time=0.743 ms
1508 bytes from 192.168.1.41: icmp_seq=9 ttl=64 time=0.783 ms
1508 bytes from 192.168.1.41: icmp_seq=10 ttl=64 time=0.697 ms

--- 192.168.1.41 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9000ms
rtt min/avg/max/mdev = 0.697/0.914/2.332/0.474 ms

2020-12-09 14:03:57,843 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] Measuring TCP Throughput (packet size=65536)...
2020-12-09 14:03:57,844 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:04:07,954 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=5198.4078 real_seconds=10.00 rate_Mbps=4359.6959 tx_cpu=16 rx_cpu=27 retrans=672 cwnd=485 rtt_ms=0.93

2020-12-09 14:04:07,955 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:04:18,081 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=5215.1177 real_seconds=10.00 rate_Mbps=4374.6393 tx_cpu=15 rx_cpu=26 retrans=32 cwnd=648 rtt_ms=0.76

2020-12-09 14:04:18,081 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:04:28,194 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=5147.9360 real_seconds=10.01 rate_Mbps=4314.1941 tx_cpu=12 rx_cpu=27 retrans=81 cwnd=668 rtt_ms=0.78

2020-12-09 14:04:28,194 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] Measuring UDP Throughput (packet size=128)...
2020-12-09 14:04:28,195 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R5000000K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:04:31,532 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=22.0941 real_seconds=1.00 rate_Mbps=184.9558 tx_cpu=52 rx_cpu=59 drop=63124 pkt=244119 data_loss=25.85798

2020-12-09 14:04:31,533 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=128 throughput=1<189394/5000000<10000000 Kbps loss-rate=25
2020-12-09 14:04:31,533 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R568182K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:04:34,866 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=22.2804 real_seconds=1.00 rate_Mbps=186.7278 tx_cpu=51 rx_cpu=46 drop=17275 pkt=199796 data_loss=8.64645

2020-12-09 14:04:34,866 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=128 throughput=1<191209/568182<568182 Kbps loss-rate=8
2020-12-09 14:04:34,867 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R379695.5K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:04:38,204 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=22.1696 real_seconds=1.00 rate_Mbps=185.3613 tx_cpu=58 rx_cpu=52 drop=25319 pkt=206932 data_loss=12.23540

2020-12-09 14:04:38,204 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=128 throughput=1<189809/379695<379695 Kbps loss-rate=12
2020-12-09 14:04:38,205 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R284752.25K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:04:41,548 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=23.8395 real_seconds=1.00 rate_Mbps=199.5100 tx_cpu=48 rx_cpu=55 drop=26265 pkt=221558 data_loss=11.85475

2020-12-09 14:04:41,548 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=128 throughput=1<204298/284752<284752 Kbps loss-rate=11
2020-12-09 14:04:41,548 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R244525.125K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:04:44,893 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=22.0992 real_seconds=1.00 rate_Mbps=184.8536 tx_cpu=52 rx_cpu=54 drop=37243 pkt=218280 data_loss=17.06217

2020-12-09 14:04:44,894 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=128 throughput=1<189290/244525<244525 Kbps loss-rate=17
2020-12-09 14:04:44,894 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R216907.5625K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:04:48,230 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=21.5746 real_seconds=1.00 rate_Mbps=180.7311 tx_cpu=78 rx_cpu=53 drop=35084 pkt=211823 data_loss=16.56283

2020-12-09 14:04:48,231 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=128 throughput=1<185068/216907<216907 Kbps loss-rate=16
2020-12-09 14:04:48,231 DEBUG    overshot, min=1 kbps=185068 max=216907
2020-12-09 14:04:48,231 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R185068K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:04:51,567 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=20.3940 real_seconds=1.00 rate_Mbps=171.1197 tx_cpu=80 rx_cpu=53 drop=13663 pkt=180730 data_loss=7.55967

2020-12-09 14:04:51,567 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=128 throughput=1<175226/185068<216907 Kbps loss-rate=7
2020-12-09 14:04:51,568 DEBUG    overshot, min=1 kbps=175226 max=185068
2020-12-09 14:04:51,568 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R175226K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:04:54,900 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=19.0797 real_seconds=1.00 rate_Mbps=159.7414 tx_cpu=87 rx_cpu=48 drop=14817 pkt=171118 data_loss=8.65887

2020-12-09 14:04:54,900 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=128 throughput=1<163575/175226<185068 Kbps loss-rate=8
2020-12-09 14:04:54,901 DEBUG    overshot, min=1 kbps=163575 max=175226
2020-12-09 14:04:54,901 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R163575K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:04:58,234 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=18.4835 real_seconds=1.00 rate_Mbps=154.6065 tx_cpu=91 rx_cpu=45 drop=8324 pkt=159741 data_loss=5.21088

2020-12-09 14:04:58,235 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=128 throughput=1<158317/163575<175226 Kbps loss-rate=5
2020-12-09 14:04:58,235 DEBUG    overshot, min=1 kbps=158317 max=163575
2020-12-09 14:04:58,235 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R158317K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:01,576 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=18.1571 real_seconds=1.00 rate_Mbps=152.4674 tx_cpu=84 rx_cpu=42 drop=5863 pkt=154606 data_loss=3.79223

2020-12-09 14:05:01,577 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=128 throughput=1<156126/158317<163575 Kbps loss-rate=3
2020-12-09 14:05:01,577 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] Measuring UDP Throughput (packet size=1024)...
2020-12-09 14:05:01,578 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R5000000K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:04,907 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=154.4043 real_seconds=1.00 rate_Mbps=1290.4881 tx_cpu=73 rx_cpu=57 drop=14406 pkt=172516 data_loss=8.35055

2020-12-09 14:05:04,907 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=1024 throughput=1<1321459/5000000<10000000 Kbps loss-rate=8
2020-12-09 14:05:04,908 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R3160729.5K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:08,247 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=132.4521 real_seconds=1.00 rate_Mbps=1111.7095 tx_cpu=72 rx_cpu=54 drop=45048 pkt=180679 data_loss=24.93263

2020-12-09 14:05:08,247 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=1024 throughput=1<1138390/3160729<3160729 Kbps loss-rate=24
2020-12-09 14:05:08,248 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R2149559.75K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:11,606 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=141.8096 real_seconds=1.00 rate_Mbps=1186.1510 tx_cpu=70 rx_cpu=51 drop=40374 pkt=185587 data_loss=21.75474

2020-12-09 14:05:11,607 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=1024 throughput=1<1214618/2149559<2149559 Kbps loss-rate=21
2020-12-09 14:05:11,607 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1682088.875K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:14,942 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=155.5088 real_seconds=1.00 rate_Mbps=1300.2686 tx_cpu=70 rx_cpu=55 drop=29727 pkt=188968 data_loss=15.73125

2020-12-09 14:05:14,943 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=1024 throughput=1<1331475/1682088<1682088 Kbps loss-rate=15
2020-12-09 14:05:14,943 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1506781.9375K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:18,305 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=167.6064 real_seconds=1.00 rate_Mbps=1406.6262 tx_cpu=88 rx_cpu=47 drop=12304 pkt=183933 data_loss=6.68943

2020-12-09 14:05:18,306 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=1024 throughput=1<1440385/1506781<1506781 Kbps loss-rate=6
2020-12-09 14:05:18,306 DEBUG    overshot, min=1 kbps=1440385 max=1506781
2020-12-09 14:05:18,306 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1440385K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:21,635 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=159.2979 real_seconds=1.00 rate_Mbps=1337.7333 tx_cpu=91 rx_cpu=48 drop=12707 pkt=175828 data_loss=7.22690

2020-12-09 14:05:21,636 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=1024 throughput=1<1369838/1440385<1506781 Kbps loss-rate=7
2020-12-09 14:05:21,636 DEBUG    overshot, min=1 kbps=1369838 max=1440385
2020-12-09 14:05:21,636 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1369838K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:24,973 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=152.3994 real_seconds=1.00 rate_Mbps=1275.1291 tx_cpu=94 rx_cpu=47 drop=11162 pkt=167219 data_loss=6.67508

2020-12-09 14:05:24,973 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=1024 throughput=1<1305732/1369838<1440385 Kbps loss-rate=6
2020-12-09 14:05:24,974 DEBUG    overshot, min=1 kbps=1305732 max=1369838
2020-12-09 14:05:24,974 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1305732K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:28,305 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=146.3389 real_seconds=1.00 rate_Mbps=1228.4676 tx_cpu=94 rx_cpu=46 drop=9540 pkt=159391 data_loss=5.98528

2020-12-09 14:05:28,306 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=1024 throughput=1<1257950/1305732<1369838 Kbps loss-rate=5
2020-12-09 14:05:28,306 DEBUG    overshot, min=1 kbps=1257950 max=1305732
2020-12-09 14:05:28,306 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1257950K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:31,660 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=141.3184 real_seconds=1.00 rate_Mbps=1186.6664 tx_cpu=90 rx_cpu=48 drop=8848 pkt=153558 data_loss=5.76197

2020-12-09 14:05:31,660 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=1024 throughput=1<1215146/1257950<1305732 Kbps loss-rate=5
2020-12-09 14:05:31,661 DEBUG    overshot, min=1 kbps=1215146 max=1257950
2020-12-09 14:05:31,661 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1215146K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:34,995 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=136.5996 real_seconds=1.00 rate_Mbps=1146.5031 tx_cpu=92 rx_cpu=44 drop=8454 pkt=148332 data_loss=5.69940

2020-12-09 14:05:34,996 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=1024 throughput=1<1174019/1215146<1257950 Kbps loss-rate=5
2020-12-09 14:05:34,996 DEBUG    overshot, min=1 kbps=1174019 max=1215146
2020-12-09 14:05:34,996 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1174019K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:38,339 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=130.9463 real_seconds=1.00 rate_Mbps=1099.2309 tx_cpu=95 rx_cpu=52 drop=9224 pkt=143313 data_loss=6.43625

2020-12-09 14:05:38,339 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=1024 throughput=1<1125612/1174019<1215146 Kbps loss-rate=6
2020-12-09 14:05:38,340 DEBUG    overshot, min=1 kbps=1125612 max=1174019
2020-12-09 14:05:38,340 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1125612K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:41,680 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=129.5830 real_seconds=1.00 rate_Mbps=1088.2399 tx_cpu=90 rx_cpu=41 drop=4711 pkt=137404 data_loss=3.42859

2020-12-09 14:05:41,680 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=1024 throughput=1<1114357/1125612<1174019 Kbps loss-rate=3
2020-12-09 14:05:41,681 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] Measuring UDP Throughput (packet size=8192)...
2020-12-09 14:05:41,681 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R5000000K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:45,016 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=18.4688 real_seconds=1.00 rate_Mbps=154.5423 tx_cpu=37 rx_cpu=2 drop=45341 pkt=47705 data_loss=95.04453

2020-12-09 14:05:45,016 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=8192 throughput=1<158251/5000000<10000000 Kbps loss-rate=95
2020-12-09 14:05:45,017 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R474753K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:48,347 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=0.0000 real_seconds=1.00 rate_Mbps=0.0000 tx_cpu=99 rx_cpu=0 drop=7245 pkt=7245 data_loss=100.00000

2020-12-09 14:05:48,347 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=8192 throughput=1<0/474753<474753 Kbps loss-rate=100
2020-12-09 14:05:48,348 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R237376.5K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:51,708 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=0.0000 real_seconds=1.00 rate_Mbps=0.0000 tx_cpu=99 rx_cpu=0 drop=3623 pkt=3623 data_loss=100.00000

2020-12-09 14:05:51,708 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=8192 throughput=1<0/237376<237376 Kbps loss-rate=100
2020-12-09 14:05:51,708 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R118688.25K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:55,049 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=0.0000 real_seconds=1.00 rate_Mbps=0.0000 tx_cpu=99 rx_cpu=0 drop=1812 pkt=1812 data_loss=100.00000

2020-12-09 14:05:55,050 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=8192 throughput=1<0/118688<118688 Kbps loss-rate=100
2020-12-09 14:05:55,050 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R59344.125K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:05:58,390 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=0.0000 real_seconds=1.00 rate_Mbps=0.0000 tx_cpu=99 rx_cpu=0 drop=906 pkt=906 data_loss=100.00000

2020-12-09 14:05:58,390 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=8192 throughput=1<0/59344<59344 Kbps loss-rate=100
2020-12-09 14:05:58,391 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R29672.0625K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:06:01,726 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=0.0000 real_seconds=1.00 rate_Mbps=0.0000 tx_cpu=99 rx_cpu=0 drop=453 pkt=453 data_loss=100.00000

2020-12-09 14:06:01,727 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=8192 throughput=1<0/29672<29672 Kbps loss-rate=100
2020-12-09 14:06:01,727 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R14836.03125K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:06:05,068 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=0.0000 real_seconds=1.00 rate_Mbps=0.0000 tx_cpu=99 rx_cpu=0 drop=227 pkt=227 data_loss=100.00000

2020-12-09 14:06:05,068 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=8192 throughput=1<0/14836<14836 Kbps loss-rate=100
2020-12-09 14:06:05,069 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R7418.015625K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:06:08,437 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=0.0000 real_seconds=1.01 rate_Mbps=0.0000 tx_cpu=100 rx_cpu=0 drop=114 pkt=114 data_loss=100.00000

2020-12-09 14:06:08,438 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=8192 throughput=1<0/7418<7418 Kbps loss-rate=100
2020-12-09 14:06:08,438 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R3709.0078125K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:06:11,788 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=0.0000 real_seconds=1.01 rate_Mbps=0.0000 tx_cpu=100 rx_cpu=0 drop=57 pkt=57 data_loss=100.00000

2020-12-09 14:06:11,788 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=8192 throughput=1<0/3709<3709 Kbps loss-rate=100
2020-12-09 14:06:11,789 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R1854.50390625K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:06:15,164 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=0.2109 real_seconds=1.02 rate_Mbps=1.7268 tx_cpu=100 rx_cpu=0 drop=2 pkt=29 data_loss=6.92851

2020-12-09 14:06:15,164 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=8192 throughput=1<1768/1854<1854 Kbps loss-rate=6
2020-12-09 14:06:15,165 DEBUG    overshot, min=1 kbps=1768 max=1854
2020-12-09 14:06:15,165 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R1768K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:06:18,522 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] megabytes=0.2109 real_seconds=1.00 rate_Mbps=1.7686 tx_cpu=100 rx_cpu=0 drop=0 pkt=27 data_loss=0.00000

2020-12-09 14:06:18,523 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] pkt-size=8192 throughput=1<1811/1768<1854 Kbps loss-rate=0
2020-12-09 14:06:18,523 DEBUG    undershot, min=1811 kbps=1832 max=1854
2020-12-09 14:06:18,529 INFO {   'az_from': 'nova:pod4-node4',
    'az_to': 'nova:pod4-node5',
    'desc': 'VM to VM same network fixed IP (inter-node)',
    'distro_id': 'Ubuntu',
    'distro_version': '14.04',
    'ip_from': '192.168.1.125',
    'ip_to': '192.168.1.41',
    'results': [   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'retrans': 672,
                       'rtt_ms': 0.93,
                       'throughput_kbps': 4464328,
                       'tool': 'nuttcp-8.1.4'},
                   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'retrans': 32,
                       'rtt_ms': 0.76,
                       'throughput_kbps': 4479630,
                       'tool': 'nuttcp-8.1.4'},
                   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'retrans': 81,
                       'rtt_ms': 0.78,
                       'throughput_kbps': 4417734,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 3.79,
                       'pkt_size': 128,
                       'protocol': 'UDP',
                       'throughput_kbps': 156126,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 3.43,
                       'pkt_size': 1024,
                       'protocol': 'UDP',
                       'throughput_kbps': 1114357,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 0.0,
                       'pkt_size': 8192,
                       'protocol': 'UDP',
                       'throughput_kbps': 1811,
                       'tool': 'nuttcp-8.1.4'},
                   {   'protocol': 'ICMP',
                       'results': [   {   'packet_size': 64,
                                          'rtt_avg_ms': '1.076',
                                          'rtt_max_ms': '3.601',
                                          'rtt_min_ms': '0.703',
                                          'rtt_stddev': '0.851',
                                          'rx_packets': '10',
                                          'tx_packets': '10'},
                                      {   'packet_size': 391,
                                          'rtt_avg_ms': '0.704',
                                          'rtt_max_ms': '0.781',
                                          'rtt_min_ms': '0.604',
                                          'rtt_stddev': '0.050',
                                          'rx_packets': '10',
                                          'tx_packets': '10'},
                                      {   'packet_size': 1500,
                                          'rtt_avg_ms': '0.914',
                                          'rtt_max_ms': '2.332',
                                          'rtt_min_ms': '0.697',
                                          'rtt_stddev': '0.474',
                                          'rx_packets': '10',
                                          'tx_packets': '10'}],
                       'tool': 'ping'}]}
2020-12-09 14:06:18,529 INFO Deleting floating ip 62af1ff0-bd02-470d-8f00-087fe04788b8
2020-12-09 14:06:20,956 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] Floating IP 172.24.4.244 deleted
2020-12-09 14:06:27,499 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb043] Instance deleted
2020-12-09 14:06:27,500 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] Creating client VM...
2020-12-09 14:06:27,500 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] Starting on zone nova:pod4-node4
2020-12-09 14:06:29,251 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] VM status=BUILD, retrying 1 of 150...
2020-12-09 14:06:31,665 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] VM status=BUILD, retrying 2 of 150...
2020-12-09 14:06:33,996 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] VM status=BUILD, retrying 3 of 150...
2020-12-09 14:06:36,233 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] VM status=BUILD, retrying 4 of 150...
2020-12-09 14:06:54,517 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] Internal network IP: 192.168.2.245
2020-12-09 14:06:54,518 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] SSH IP: 172.24.4.246
2020-12-09 14:06:54,518 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] Setup SSH for ubuntu@172.24.4.246
2020-12-09 14:06:56,322 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] Installing nuttcp-8.1.4...
2020-12-09 14:06:56,378 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] Copying nuttcp-8.1.4 to target...
2020-12-09 14:06:56,564 INFO ============================================================
2020-12-09 14:06:56,564 INFO Flow 5: VM to VM different network fixed IP (inter-node)
2020-12-09 14:07:05,619 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] PING 192.168.1.41 (192.168.1.41) 64(92) bytes of data.
72 bytes from 192.168.1.41: icmp_seq=1 ttl=63 time=2.04 ms
72 bytes from 192.168.1.41: icmp_seq=2 ttl=63 time=0.880 ms
72 bytes from 192.168.1.41: icmp_seq=3 ttl=63 time=0.664 ms
72 bytes from 192.168.1.41: icmp_seq=4 ttl=63 time=0.784 ms
72 bytes from 192.168.1.41: icmp_seq=5 ttl=63 time=0.568 ms
72 bytes from 192.168.1.41: icmp_seq=6 ttl=63 time=0.800 ms
72 bytes from 192.168.1.41: icmp_seq=7 ttl=63 time=1.01 ms
72 bytes from 192.168.1.41: icmp_seq=8 ttl=63 time=0.906 ms
72 bytes from 192.168.1.41: icmp_seq=9 ttl=63 time=0.739 ms
72 bytes from 192.168.1.41: icmp_seq=10 ttl=63 time=0.720 ms

--- 192.168.1.41 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9001ms
rtt min/avg/max/mdev = 0.568/0.911/2.044/0.397 ms

2020-12-09 14:07:14,686 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] PING 192.168.1.41 (192.168.1.41) 391(419) bytes of data.
399 bytes from 192.168.1.41: icmp_seq=1 ttl=63 time=0.779 ms
399 bytes from 192.168.1.41: icmp_seq=2 ttl=63 time=0.948 ms
399 bytes from 192.168.1.41: icmp_seq=3 ttl=63 time=1.28 ms
399 bytes from 192.168.1.41: icmp_seq=4 ttl=63 time=0.837 ms
399 bytes from 192.168.1.41: icmp_seq=5 ttl=63 time=0.805 ms
399 bytes from 192.168.1.41: icmp_seq=6 ttl=63 time=0.932 ms
399 bytes from 192.168.1.41: icmp_seq=7 ttl=63 time=0.840 ms
399 bytes from 192.168.1.41: icmp_seq=8 ttl=63 time=0.716 ms
399 bytes from 192.168.1.41: icmp_seq=9 ttl=63 time=0.855 ms
399 bytes from 192.168.1.41: icmp_seq=10 ttl=63 time=0.812 ms

--- 192.168.1.41 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9006ms
rtt min/avg/max/mdev = 0.716/0.880/1.281/0.151 ms

2020-12-09 14:07:23,756 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] PING 192.168.1.41 (192.168.1.41) 1500(1528) bytes of data.
1508 bytes from 192.168.1.41: icmp_seq=1 ttl=63 time=2.85 ms
1508 bytes from 192.168.1.41: icmp_seq=2 ttl=63 time=0.992 ms
1508 bytes from 192.168.1.41: icmp_seq=3 ttl=63 time=1.22 ms
1508 bytes from 192.168.1.41: icmp_seq=4 ttl=63 time=1.36 ms
1508 bytes from 192.168.1.41: icmp_seq=5 ttl=63 time=1.15 ms
1508 bytes from 192.168.1.41: icmp_seq=6 ttl=63 time=1.05 ms
1508 bytes from 192.168.1.41: icmp_seq=7 ttl=63 time=1.27 ms
1508 bytes from 192.168.1.41: icmp_seq=8 ttl=63 time=1.09 ms
1508 bytes from 192.168.1.41: icmp_seq=9 ttl=63 time=1.01 ms
1508 bytes from 192.168.1.41: icmp_seq=10 ttl=63 time=0.978 ms

--- 192.168.1.41 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9013ms
rtt min/avg/max/mdev = 0.978/1.299/2.852/0.532 ms

2020-12-09 14:07:23,757 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] Measuring TCP Throughput (packet size=65536)...
2020-12-09 14:07:23,757 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:07:33,877 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=4779.3461 real_seconds=10.01 rate_Mbps=4006.7636 tx_cpu=14 rx_cpu=27 retrans=71 cwnd=670 rtt_ms=1.04

2020-12-09 14:07:33,878 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:07:43,987 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=4884.0904 real_seconds=10.01 rate_Mbps=4094.9766 tx_cpu=12 rx_cpu=26 retrans=67 cwnd=704 rtt_ms=0.84

2020-12-09 14:07:43,988 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:07:54,108 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=5285.8386 real_seconds=10.00 rate_Mbps=4432.5031 tx_cpu=11 rx_cpu=29 retrans=54 cwnd=596 rtt_ms=0.67

2020-12-09 14:07:54,108 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] Measuring UDP Throughput (packet size=128)...
2020-12-09 14:07:54,109 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R5000000K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:07:57,451 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=17.7708 real_seconds=1.00 rate_Mbps=149.0987 tx_cpu=64 rx_cpu=51 drop=102090 pkt=247668 data_loss=41.22033

2020-12-09 14:07:57,451 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<152677/5000000<10000000 Kbps loss-rate=41
2020-12-09 14:07:57,452 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R458031K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:00,788 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=17.2830 real_seconds=1.00 rate_Mbps=144.9369 tx_cpu=52 rx_cpu=46 drop=61297 pkt=202879 data_loss=30.21340

2020-12-09 14:08:00,788 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<148415/458031<458031 Kbps loss-rate=30
2020-12-09 14:08:00,789 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R303223.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:04,132 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=16.7396 real_seconds=1.00 rate_Mbps=139.8227 tx_cpu=89 rx_cpu=43 drop=52610 pkt=189741 data_loss=27.72724

2020-12-09 14:08:04,132 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<143178/303223<303223 Kbps loss-rate=27
2020-12-09 14:08:04,133 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R223200.5K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:07,621 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=16.4760 real_seconds=1.00 rate_Mbps=137.7311 tx_cpu=75 rx_cpu=43 drop=52806 pkt=187778 data_loss=28.12177

2020-12-09 14:08:07,622 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<141036/223200<223200 Kbps loss-rate=28
2020-12-09 14:08:07,622 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R182118.25K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:10,966 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=16.8940 real_seconds=1.00 rate_Mbps=142.0399 tx_cpu=94 rx_cpu=43 drop=34815 pkt=173211 data_loss=20.09989

2020-12-09 14:08:10,967 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<145448/182118<182118 Kbps loss-rate=20
2020-12-09 14:08:10,968 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R163783.125K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:14,300 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=16.9543 real_seconds=1.00 rate_Mbps=141.8202 tx_cpu=94 rx_cpu=43 drop=21054 pkt=159944 data_loss=13.16353

2020-12-09 14:08:14,301 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<145223/163783<163783 Kbps loss-rate=13
2020-12-09 14:08:14,301 DEBUG    overshot, min=1 kbps=145223 max=163783
2020-12-09 14:08:14,301 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R145223K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:17,639 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=15.6609 real_seconds=1.00 rate_Mbps=131.1051 tx_cpu=94 rx_cpu=44 drop=13525 pkt=141819 data_loss=9.53679

2020-12-09 14:08:17,640 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<134251/145223<163783 Kbps loss-rate=9
2020-12-09 14:08:17,641 DEBUG    overshot, min=1 kbps=134251 max=145223
2020-12-09 14:08:17,641 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R134251K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:20,980 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=14.3932 real_seconds=1.00 rate_Mbps=120.7228 tx_cpu=98 rx_cpu=43 drop=13194 pkt=131103 data_loss=10.06386

2020-12-09 14:08:20,981 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<123620/134251<145223 Kbps loss-rate=10
2020-12-09 14:08:20,982 DEBUG    overshot, min=1 kbps=123620 max=134251
2020-12-09 14:08:20,982 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R123620K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:24,330 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=12.8445 real_seconds=1.00 rate_Mbps=107.2726 tx_cpu=94 rx_cpu=39 drop=15497 pkt=120719 data_loss=12.83710

2020-12-09 14:08:24,331 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<109847/123620<134251 Kbps loss-rate=12
2020-12-09 14:08:24,331 DEBUG    overshot, min=1 kbps=109847 max=123620
2020-12-09 14:08:24,331 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R109847K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:27,666 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=12.7070 real_seconds=1.00 rate_Mbps=106.6616 tx_cpu=97 rx_cpu=38 drop=3176 pkt=107272 data_loss=2.96074

2020-12-09 14:08:27,667 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<109221/109847<123620 Kbps loss-rate=2
2020-12-09 14:08:27,667 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] Measuring UDP Throughput (packet size=1024)...
2020-12-09 14:08:27,667 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R5000000K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:31,007 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=121.4941 real_seconds=1.00 rate_Mbps=1019.0567 tx_cpu=53 rx_cpu=45 drop=29295 pkt=153705 data_loss=19.05924

2020-12-09 14:08:31,007 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=1<1043514/5000000<10000000 Kbps loss-rate=19
2020-12-09 14:08:31,008 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R3021757.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:34,343 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=105.7559 real_seconds=1.01 rate_Mbps=882.6149 tx_cpu=54 rx_cpu=43 drop=34132 pkt=142426 data_loss=23.96470

2020-12-09 14:08:34,344 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=1<903797/3021757<3021757 Kbps loss-rate=23
2020-12-09 14:08:34,344 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1962777.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:37,689 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=81.7646 real_seconds=1.01 rate_Mbps=681.2996 tx_cpu=49 rx_cpu=38 drop=66056 pkt=149783 data_loss=44.10118

2020-12-09 14:08:37,689 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=1<697650/1962777<1962777 Kbps loss-rate=44
2020-12-09 14:08:37,690 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1330213.5K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:41,062 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=76.6631 real_seconds=1.00 rate_Mbps=642.8594 tx_cpu=61 rx_cpu=40 drop=50091 pkt=128594 data_loss=38.95283

2020-12-09 14:08:41,063 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=1<658288/1330213<1330213 Kbps loss-rate=38
2020-12-09 14:08:41,063 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R994250.75K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:44,412 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=75.9307 real_seconds=1.01 rate_Mbps=633.0700 tx_cpu=83 rx_cpu=39 drop=43615 pkt=121368 data_loss=35.93611

2020-12-09 14:08:44,413 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=1<648263/994250<994250 Kbps loss-rate=35
2020-12-09 14:08:44,413 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R821256.875K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:47,754 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=84.8867 real_seconds=1.01 rate_Mbps=708.5084 tx_cpu=99 rx_cpu=45 drop=13327 pkt=100251 data_loss=13.29368

2020-12-09 14:08:47,755 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=1<725512/821256<821256 Kbps loss-rate=13
2020-12-09 14:08:47,755 DEBUG    overshot, min=1 kbps=725512 max=821256
2020-12-09 14:08:47,755 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R725512K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:51,100 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=86.4639 real_seconds=1.00 rate_Mbps=725.7644 tx_cpu=99 rx_cpu=28 drop=24 pkt=88563 data_loss=0.02706

2020-12-09 14:08:51,101 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=1<743182/725512<821256 Kbps loss-rate=0
2020-12-09 14:08:51,101 DEBUG    undershot, min=743182 kbps=782219 max=821256
2020-12-09 14:08:51,102 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R782219K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:54,435 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=93.2393 real_seconds=1.00 rate_Mbps=782.4293 tx_cpu=99 rx_cpu=27 drop=9 pkt=95486 data_loss=0.00933

2020-12-09 14:08:54,436 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=743182<801207/782219<821256 Kbps loss-rate=0
2020-12-09 14:08:54,436 DEBUG    undershot, min=801207 kbps=811231 max=821256
2020-12-09 14:08:54,437 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] Measuring UDP Throughput (packet size=8192)...
2020-12-09 14:08:54,437 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R5000000K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:08:57,772 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=8.5625 real_seconds=1.00 rate_Mbps=71.5241 tx_cpu=35 rx_cpu=0 drop=42141 pkt=43237 data_loss=97.46513

2020-12-09 14:08:57,773 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<73240/5000000<10000000 Kbps loss-rate=97
2020-12-09 14:08:57,774 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R219720K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:09:01,114 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.00 rate_Mbps=0.0000 tx_cpu=99 rx_cpu=0 drop=3353 pkt=3353 data_loss=100.00000

2020-12-09 14:09:01,116 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/219720<219720 Kbps loss-rate=100
2020-12-09 14:09:01,116 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R109860.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:09:04,453 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.00 rate_Mbps=0.0000 tx_cpu=99 rx_cpu=0 drop=1677 pkt=1677 data_loss=100.00000

2020-12-09 14:09:04,453 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/109860<109860 Kbps loss-rate=100
2020-12-09 14:09:04,454 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R54930.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:09:07,800 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.00 rate_Mbps=0.0000 tx_cpu=99 rx_cpu=0 drop=839 pkt=839 data_loss=100.00000

2020-12-09 14:09:07,801 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/54930<54930 Kbps loss-rate=100
2020-12-09 14:09:07,801 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R27465.0K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:09:11,178 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.00 rate_Mbps=0.0000 tx_cpu=99 rx_cpu=0 drop=420 pkt=420 data_loss=100.00000

2020-12-09 14:09:11,178 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/27465<27465 Kbps loss-rate=100
2020-12-09 14:09:11,178 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R13732.5K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:09:14,528 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.00 rate_Mbps=0.0000 tx_cpu=100 rx_cpu=0 drop=210 pkt=210 data_loss=100.00000

2020-12-09 14:09:14,529 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/13732<13732 Kbps loss-rate=100
2020-12-09 14:09:14,529 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R6866.25K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:09:17,866 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.00 rate_Mbps=0.0000 tx_cpu=100 rx_cpu=0 drop=105 pkt=105 data_loss=100.00000

2020-12-09 14:09:17,867 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/6866<6866 Kbps loss-rate=100
2020-12-09 14:09:17,867 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R3433.125K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:09:21,212 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.01 rate_Mbps=0.0000 tx_cpu=99 rx_cpu=0 drop=53 pkt=53 data_loss=100.00000

2020-12-09 14:09:21,213 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/3433<3433 Kbps loss-rate=100
2020-12-09 14:09:21,213 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R1716.5625K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:09:24,581 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.03 rate_Mbps=0.0000 tx_cpu=100 rx_cpu=0 drop=27 pkt=27 data_loss=100.00000

2020-12-09 14:09:24,582 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/1716<1716 Kbps loss-rate=100
2020-12-09 14:09:24,582 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R858.28125K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:09:27,982 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.07 rate_Mbps=0.0000 tx_cpu=100 rx_cpu=0 drop=14 pkt=14 data_loss=100.00000

2020-12-09 14:09:27,983 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/858<858 Kbps loss-rate=100
2020-12-09 14:09:27,983 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R429.140625K -p5001 -P5002 -fparse 192.168.1.41
2020-12-09 14:09:31,396 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0547 real_seconds=1.07 rate_Mbps=0.4289 tx_cpu=99 rx_cpu=0 drop=0 pkt=7 data_loss=0.00000

2020-12-09 14:09:31,396 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<439/429<429 Kbps loss-rate=0
2020-12-09 14:09:31,397 DEBUG    undershot, min=439 kbps=434 max=429
2020-12-09 14:09:31,402 INFO {   'az_from': 'nova:pod4-node4',
    'az_to': 'nova:pod4-node5',
    'desc': 'VM to VM different network fixed IP (inter-node)',
    'distro_id': 'Ubuntu',
    'distro_version': '14.04',
    'ip_from': '192.168.2.245',
    'ip_to': '192.168.1.41',
    'results': [   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'retrans': 71,
                       'rtt_ms': 1.04,
                       'throughput_kbps': 4102925,
                       'tool': 'nuttcp-8.1.4'},
                   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'retrans': 67,
                       'rtt_ms': 0.84,
                       'throughput_kbps': 4193256,
                       'tool': 'nuttcp-8.1.4'},
                   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'retrans': 54,
                       'rtt_ms': 0.67,
                       'throughput_kbps': 4538883,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 2.96,
                       'pkt_size': 128,
                       'protocol': 'UDP',
                       'throughput_kbps': 109221,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 0.01,
                       'pkt_size': 1024,
                       'protocol': 'UDP',
                       'throughput_kbps': 801207,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 0.0,
                       'pkt_size': 8192,
                       'protocol': 'UDP',
                       'throughput_kbps': 439,
                       'tool': 'nuttcp-8.1.4'},
                   {   'protocol': 'ICMP',
                       'results': [   {   'packet_size': 64,
                                          'rtt_avg_ms': '0.911',
                                          'rtt_max_ms': '2.044',
                                          'rtt_min_ms': '0.568',
                                          'rtt_stddev': '0.397',
                                          'rx_packets': '10',
                                          'tx_packets': '10'},
                                      {   'packet_size': 391,
                                          'rtt_avg_ms': '0.880',
                                          'rtt_max_ms': '1.281',
                                          'rtt_min_ms': '0.716',
                                          'rtt_stddev': '0.151',
                                          'rx_packets': '10',
                                          'tx_packets': '10'},
                                      {   'packet_size': 1500,
                                          'rtt_avg_ms': '1.299',
                                          'rtt_max_ms': '2.852',
                                          'rtt_min_ms': '0.978',
                                          'rtt_stddev': '0.532',
                                          'rx_packets': '10',
                                          'tx_packets': '10'}],
                       'tool': 'ping'}]}
2020-12-09 14:09:31,402 INFO ============================================================
2020-12-09 14:09:31,402 INFO Flow 6: VM to VM different network floating IP (inter-node)
2020-12-09 14:09:40,462 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] PING 172.24.4.146 (172.24.4.146) 64(92) bytes of data.
72 bytes from 172.24.4.146: icmp_seq=1 ttl=63 time=1.61 ms
72 bytes from 172.24.4.146: icmp_seq=2 ttl=63 time=1.07 ms
72 bytes from 172.24.4.146: icmp_seq=3 ttl=63 time=0.704 ms
72 bytes from 172.24.4.146: icmp_seq=4 ttl=63 time=0.801 ms
72 bytes from 172.24.4.146: icmp_seq=5 ttl=63 time=0.737 ms
72 bytes from 172.24.4.146: icmp_seq=6 ttl=63 time=0.793 ms
72 bytes from 172.24.4.146: icmp_seq=7 ttl=63 time=1.03 ms
72 bytes from 172.24.4.146: icmp_seq=8 ttl=63 time=1.03 ms
72 bytes from 172.24.4.146: icmp_seq=9 ttl=63 time=0.821 ms
72 bytes from 172.24.4.146: icmp_seq=10 ttl=63 time=0.726 ms

--- 172.24.4.146 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9007ms
rtt min/avg/max/mdev = 0.704/0.934/1.618/0.263 ms

2020-12-09 14:09:49,535 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] PING 172.24.4.146 (172.24.4.146) 391(419) bytes of data.
399 bytes from 172.24.4.146: icmp_seq=1 ttl=63 time=0.994 ms
399 bytes from 172.24.4.146: icmp_seq=2 ttl=63 time=0.923 ms
399 bytes from 172.24.4.146: icmp_seq=3 ttl=63 time=0.856 ms
399 bytes from 172.24.4.146: icmp_seq=4 ttl=63 time=0.725 ms
399 bytes from 172.24.4.146: icmp_seq=5 ttl=63 time=0.866 ms
399 bytes from 172.24.4.146: icmp_seq=6 ttl=63 time=0.800 ms
399 bytes from 172.24.4.146: icmp_seq=7 ttl=63 time=0.733 ms
399 bytes from 172.24.4.146: icmp_seq=8 ttl=63 time=0.950 ms
399 bytes from 172.24.4.146: icmp_seq=9 ttl=63 time=0.872 ms
399 bytes from 172.24.4.146: icmp_seq=10 ttl=63 time=0.823 ms

--- 172.24.4.146 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9008ms
rtt min/avg/max/mdev = 0.725/0.854/0.994/0.085 ms

2020-12-09 14:09:58,611 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] PING 172.24.4.146 (172.24.4.146) 1500(1528) bytes of data.
1508 bytes from 172.24.4.146: icmp_seq=1 ttl=63 time=3.03 ms
1508 bytes from 172.24.4.146: icmp_seq=2 ttl=63 time=1.19 ms
1508 bytes from 172.24.4.146: icmp_seq=3 ttl=63 time=1.03 ms
1508 bytes from 172.24.4.146: icmp_seq=4 ttl=63 time=0.921 ms
1508 bytes from 172.24.4.146: icmp_seq=5 ttl=63 time=1.04 ms
1508 bytes from 172.24.4.146: icmp_seq=6 ttl=63 time=1.05 ms
1508 bytes from 172.24.4.146: icmp_seq=7 ttl=63 time=0.928 ms
1508 bytes from 172.24.4.146: icmp_seq=8 ttl=63 time=0.936 ms
1508 bytes from 172.24.4.146: icmp_seq=9 ttl=63 time=1.06 ms
1508 bytes from 172.24.4.146: icmp_seq=10 ttl=63 time=0.953 ms

--- 172.24.4.146 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9012ms
rtt min/avg/max/mdev = 0.921/1.216/3.034/0.612 ms

2020-12-09 14:09:58,613 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] Measuring TCP Throughput (packet size=65536)...
2020-12-09 14:09:58,613 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:10:08,738 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=5062.8341 real_seconds=10.00 rate_Mbps=4245.3239 tx_cpu=11 rx_cpu=27 retrans=510 cwnd=630 rtt_ms=0.98

2020-12-09 14:10:08,739 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:10:18,850 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=4736.7500 real_seconds=10.00 rate_Mbps=3971.8339 tx_cpu=10 rx_cpu=25 retrans=22 cwnd=731 rtt_ms=0.80

2020-12-09 14:10:18,851 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T10  -l65536 -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:10:28,958 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=4788.9068 real_seconds=10.00 rate_Mbps=4015.6155 tx_cpu=9 rx_cpu=26 retrans=82 cwnd=660 rtt_ms=0.88

2020-12-09 14:10:28,959 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] Measuring UDP Throughput (packet size=128)...
2020-12-09 14:10:28,959 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R5000000K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:10:32,300 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=15.2119 real_seconds=1.00 rate_Mbps=127.5721 tx_cpu=67 rx_cpu=42 drop=64642 pkt=189258 data_loss=34.15560

2020-12-09 14:10:32,301 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<130633/5000000<10000000 Kbps loss-rate=34
2020-12-09 14:10:32,302 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R391899K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:10:35,643 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=14.8883 real_seconds=1.00 rate_Mbps=124.8960 tx_cpu=96 rx_cpu=42 drop=58636 pkt=180601 data_loss=32.46711

2020-12-09 14:10:35,643 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<127893/391899<391899 Kbps loss-rate=32
2020-12-09 14:10:35,644 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R259896.0K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:10:39,000 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=13.9143 real_seconds=1.01 rate_Mbps=116.0406 tx_cpu=80 rx_cpu=43 drop=64937 pkt=178923 data_loss=36.29334

2020-12-09 14:10:39,001 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<118825/259896<259896 Kbps loss-rate=36
2020-12-09 14:10:39,001 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R189360.5K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:10:42,348 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=14.6729 real_seconds=1.00 rate_Mbps=122.6481 tx_cpu=89 rx_cpu=41 drop=57322 pkt=177522 data_loss=32.28997

2020-12-09 14:10:42,349 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<125591/189360<189360 Kbps loss-rate=32
2020-12-09 14:10:42,349 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R157475.75K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:10:45,717 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=14.3090 real_seconds=1.00 rate_Mbps=119.6287 tx_cpu=94 rx_cpu=46 drop=36565 pkt=153784 data_loss=23.77680

2020-12-09 14:10:45,718 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<122499/157475<157475 Kbps loss-rate=23
2020-12-09 14:10:45,718 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R139987.375K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:10:49,060 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=15.6490 real_seconds=1.00 rate_Mbps=130.8247 tx_cpu=96 rx_cpu=45 drop=8508 pkt=136705 data_loss=6.22378

2020-12-09 14:10:49,061 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<133964/139987<139987 Kbps loss-rate=6
2020-12-09 14:10:49,061 DEBUG    overshot, min=1 kbps=133964 max=139987
2020-12-09 14:10:49,062 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R133964K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:10:52,443 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=14.0277 real_seconds=1.00 rate_Mbps=117.5509 tx_cpu=98 rx_cpu=46 drop=15909 pkt=130824 data_loss=12.16053

2020-12-09 14:10:52,444 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<120372/133964<139987 Kbps loss-rate=12
2020-12-09 14:10:52,444 DEBUG    overshot, min=1 kbps=120372 max=133964
2020-12-09 14:10:52,444 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R120372K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:10:55,789 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=13.3251 real_seconds=1.00 rate_Mbps=111.7614 tx_cpu=99 rx_cpu=41 drop=8392 pkt=117551 data_loss=7.13892

2020-12-09 14:10:55,789 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<114443/120372<133964 Kbps loss-rate=7
2020-12-09 14:10:55,790 DEBUG    overshot, min=1 kbps=114443 max=120372
2020-12-09 14:10:55,790 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l128 -u -R114443K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:10:59,125 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=12.9854 real_seconds=1.01 rate_Mbps=108.3709 tx_cpu=98 rx_cpu=34 drop=5384 pkt=111760 data_loss=4.81726

2020-12-09 14:10:59,126 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=128 throughput=1<110971/114443<120372 Kbps loss-rate=4
2020-12-09 14:10:59,126 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] Measuring UDP Throughput (packet size=1024)...
2020-12-09 14:10:59,127 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R5000000K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:02,504 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=127.9199 real_seconds=0.99 rate_Mbps=1079.0296 tx_cpu=97 rx_cpu=44 drop=67057 pkt=198047 data_loss=33.85915

2020-12-09 14:11:02,504 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=1<1104926/5000000<10000000 Kbps loss-rate=33
2020-12-09 14:11:02,505 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R3052463.0K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:05,872 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=119.0557 real_seconds=1.00 rate_Mbps=998.5226 tx_cpu=97 rx_cpu=48 drop=72305 pkt=194218 data_loss=37.22876

2020-12-09 14:11:05,872 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=1<1022487/3052463<3052463 Kbps loss-rate=37
2020-12-09 14:11:05,872 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R2037475.0K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:09,219 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=118.1689 real_seconds=1.00 rate_Mbps=990.7152 tx_cpu=93 rx_cpu=44 drop=73334 pkt=194339 data_loss=37.73512

2020-12-09 14:11:09,219 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=1<1014492/2037475<2037475 Kbps loss-rate=37
2020-12-09 14:11:09,219 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1525983.5K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:12,573 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=125.8008 real_seconds=1.00 rate_Mbps=1050.4498 tx_cpu=74 rx_cpu=50 drop=54853 pkt=183673 data_loss=29.86449

2020-12-09 14:11:12,574 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=1<1075660/1525983<1525983 Kbps loss-rate=29
2020-12-09 14:11:12,574 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1300821.75K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:15,914 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=111.7891 real_seconds=1.00 rate_Mbps=934.3834 tx_cpu=96 rx_cpu=45 drop=44318 pkt=158790 data_loss=27.90981

2020-12-09 14:11:15,915 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=1<956808/1300821<1300821 Kbps loss-rate=27
2020-12-09 14:11:15,915 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1128814.875K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:19,257 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=119.8584 real_seconds=1.00 rate_Mbps=1002.0322 tx_cpu=97 rx_cpu=41 drop=15059 pkt=137794 data_loss=10.92866

2020-12-09 14:11:19,258 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=1<1026080/1128814<1128814 Kbps loss-rate=10
2020-12-09 14:11:19,259 DEBUG    overshot, min=1 kbps=1026080 max=1128814
2020-12-09 14:11:19,259 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R1026080K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:22,628 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=111.5381 real_seconds=1.00 rate_Mbps=933.0619 tx_cpu=98 rx_cpu=42 drop=11038 pkt=125253 data_loss=8.81256

2020-12-09 14:11:22,628 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=1<955455/1026080<1128814 Kbps loss-rate=8
2020-12-09 14:11:22,628 DEBUG    overshot, min=1 kbps=955455 max=1026080
2020-12-09 14:11:22,628 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R955455K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:25,996 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=105.9102 real_seconds=1.00 rate_Mbps=888.8165 tx_cpu=98 rx_cpu=46 drop=8180 pkt=116632 data_loss=7.01344

2020-12-09 14:11:25,996 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=1<910148/955455<1026080 Kbps loss-rate=7
2020-12-09 14:11:25,997 DEBUG    overshot, min=1 kbps=910148 max=955455
2020-12-09 14:11:25,997 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R910148K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:29,348 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=102.2324 real_seconds=1.00 rate_Mbps=857.4128 tx_cpu=98 rx_cpu=43 drop=6416 pkt=111102 data_loss=5.77485

2020-12-09 14:11:29,349 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=1<877990/910148<955455 Kbps loss-rate=5
2020-12-09 14:11:29,349 DEBUG    overshot, min=1 kbps=877990 max=910148
2020-12-09 14:11:29,350 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l1024 -u -R877990K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:32,685 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=102.5830 real_seconds=1.00 rate_Mbps=860.8136 tx_cpu=99 rx_cpu=38 drop=2131 pkt=107176 data_loss=1.98836

2020-12-09 14:11:32,686 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=1024 throughput=1<881473/877990<910148 Kbps loss-rate=1
2020-12-09 14:11:32,686 DEBUG    undershot, min=881473 kbps=895810 max=910148
2020-12-09 14:11:32,687 INFO [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] Measuring UDP Throughput (packet size=8192)...
2020-12-09 14:11:32,687 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R5000000K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:36,029 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=2.7891 real_seconds=1.00 rate_Mbps=23.2942 tx_cpu=43 rx_cpu=0 drop=53742 pkt=54099 data_loss=99.34009

2020-12-09 14:11:36,029 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<23853/5000000<10000000 Kbps loss-rate=99
2020-12-09 14:11:36,030 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R71559K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:39,372 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.00 rate_Mbps=0.0000 tx_cpu=99 rx_cpu=0 drop=1092 pkt=1092 data_loss=100.00000

2020-12-09 14:11:39,372 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/71559<71559 Kbps loss-rate=100
2020-12-09 14:11:39,373 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R35779.5K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:42,706 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.00 rate_Mbps=0.0000 tx_cpu=99 rx_cpu=0 drop=546 pkt=546 data_loss=100.00000

2020-12-09 14:11:42,707 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/35779<35779 Kbps loss-rate=100
2020-12-09 14:11:42,707 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R17889.75K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:46,048 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.00 rate_Mbps=0.0000 tx_cpu=99 rx_cpu=0 drop=273 pkt=273 data_loss=100.00000

2020-12-09 14:11:46,049 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/17889<17889 Kbps loss-rate=100
2020-12-09 14:11:46,049 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R8944.875K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:49,386 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.00 rate_Mbps=0.0000 tx_cpu=100 rx_cpu=0 drop=137 pkt=137 data_loss=100.00000

2020-12-09 14:11:49,387 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/8944<8944 Kbps loss-rate=100
2020-12-09 14:11:49,387 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R4472.4375K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:52,734 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.01 rate_Mbps=0.0000 tx_cpu=99 rx_cpu=0 drop=69 pkt=69 data_loss=100.00000

2020-12-09 14:11:52,734 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/4472<4472 Kbps loss-rate=100
2020-12-09 14:11:52,734 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R2236.21875K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:56,100 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.03 rate_Mbps=0.0000 tx_cpu=100 rx_cpu=0 drop=35 pkt=35 data_loss=100.00000

2020-12-09 14:11:56,100 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/2236<2236 Kbps loss-rate=100
2020-12-09 14:11:56,101 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R1118.109375K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:11:59,538 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.06 rate_Mbps=0.0000 tx_cpu=100 rx_cpu=0 drop=18 pkt=18 data_loss=100.00000

2020-12-09 14:11:59,538 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/1118<1118 Kbps loss-rate=100
2020-12-09 14:11:59,538 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R559.0546875K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:12:02,933 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.06 rate_Mbps=0.0000 tx_cpu=100 rx_cpu=0 drop=9 pkt=9 data_loss=100.00000

2020-12-09 14:12:02,933 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/559<559 Kbps loss-rate=100
2020-12-09 14:12:02,934 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R279.52734375K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:12:06,455 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0000 real_seconds=1.17 rate_Mbps=0.0000 tx_cpu=99 rx_cpu=0 drop=5 pkt=5 data_loss=100.00000

2020-12-09 14:12:06,456 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<0/279<279 Kbps loss-rate=100
2020-12-09 14:12:06,456 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] /tmp/nuttcp-8.1.4 -a -T1  -l8192 -u -R139.763671875K -p5001 -P5002 -fparse 172.24.4.146
2020-12-09 14:12:10,212 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] megabytes=0.0234 real_seconds=1.41 rate_Mbps=0.1390 tx_cpu=100 rx_cpu=0 drop=0 pkt=3 data_loss=0.00000

2020-12-09 14:12:10,213 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] pkt-size=8192 throughput=1<142/139<139 Kbps loss-rate=0
2020-12-09 14:12:10,213 DEBUG    undershot, min=142 kbps=140 max=139
2020-12-09 14:12:10,217 INFO {   'az_from': 'nova:pod4-node4',
    'az_to': 'nova:pod4-node5',
    'desc': 'VM to VM different network floating IP (inter-node)',
    'distro_id': 'Ubuntu',
    'distro_version': '14.04',
    'ip_from': '192.168.2.245',
    'ip_to': '172.24.4.146',
    'results': [   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'retrans': 510,
                       'rtt_ms': 0.98,
                       'throughput_kbps': 4347211,
                       'tool': 'nuttcp-8.1.4'},
                   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'retrans': 22,
                       'rtt_ms': 0.8,
                       'throughput_kbps': 4067157,
                       'tool': 'nuttcp-8.1.4'},
                   {   'pkt_size': 65536,
                       'protocol': 'TCP',
                       'retrans': 82,
                       'rtt_ms': 0.88,
                       'throughput_kbps': 4111990,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 4.82,
                       'pkt_size': 128,
                       'protocol': 'UDP',
                       'throughput_kbps': 110971,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 1.99,
                       'pkt_size': 1024,
                       'protocol': 'UDP',
                       'throughput_kbps': 881473,
                       'tool': 'nuttcp-8.1.4'},
                   {   'loss_rate': 0.0,
                       'pkt_size': 8192,
                       'protocol': 'UDP',
                       'throughput_kbps': 142,
                       'tool': 'nuttcp-8.1.4'},
                   {   'protocol': 'ICMP',
                       'results': [   {   'packet_size': 64,
                                          'rtt_avg_ms': '0.934',
                                          'rtt_max_ms': '1.618',
                                          'rtt_min_ms': '0.704',
                                          'rtt_stddev': '0.263',
                                          'rx_packets': '10',
                                          'tx_packets': '10'},
                                      {   'packet_size': 391,
                                          'rtt_avg_ms': '0.854',
                                          'rtt_max_ms': '0.994',
                                          'rtt_min_ms': '0.725',
                                          'rtt_stddev': '0.085',
                                          'rx_packets': '10',
                                          'tx_packets': '10'},
                                      {   'packet_size': 1500,
                                          'rtt_avg_ms': '1.216',
                                          'rtt_max_ms': '3.034',
                                          'rtt_min_ms': '0.921',
                                          'rtt_stddev': '0.612',
                                          'rx_packets': '10',
                                          'tx_packets': '10'}],
                       'tool': 'ping'}]}
2020-12-09 14:12:10,217 INFO Deleting floating ip 8f5cb9a3-692c-4107-a16b-d15e1e915c55
2020-12-09 14:12:11,687 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] Floating IP 172.24.4.246 deleted
2020-12-09 14:12:16,114 DEBUG [TestClient_7fae033e-6dfc-4a9b-a626-f569853efb044] Instance deleted
2020-12-09 14:12:16,115 INFO Cleaning up...
2020-12-09 14:12:16,115 DEBUG [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] Terminating nuttcp-8.1.4
2020-12-09 14:12:16,162 INFO Deleting floating ip 3163d058-4d47-41d0-a893-20ae464ea9be
2020-12-09 14:12:17,633 DEBUG [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] Floating IP 172.24.4.146 deleted
2020-12-09 14:12:22,048 DEBUG [TestServer_7fae033e-6dfc-4a9b-a626-f569853efb041] Instance deleted
2020-12-09 14:12:29,168 INFO Network pns-internal-net_7fae033e-6dfc-4a9b-a626-f569853efb04 deleted.
2020-12-09 14:12:30,621 INFO Network pns-internal-net2_7fae033e-6dfc-4a9b-a626-f569853efb04 deleted.
2020-12-09 14:12:30,702 INFO Removed public key pns_public_key
2020-12-09 14:12:30,703 INFO Deleting security group
2020-12-09 14:12:30,878 INFO Summary of results
==================
Total Scenarios:   29
Passed Scenarios:  17 [100.00%]
Failed Scenarios:  0 [0.00%]
Skipped Scenarios: 12
+----------+-------------------------------------------------------+-------------------+----------------------------------------------------------------------------------+
| Scenario | Scenario Name                                         | Functional Status | Data                                                                             |
+----------+-------------------------------------------------------+-------------------+----------------------------------------------------------------------------------+
| 1.0.1    | Same Network, Fixed IP, Intra-node, TCP               | PASSED            | {'tp_kbps': '1.34617e+07', 'rtt_ms': '0.53'}                                     |
| 1.25.2   | Same Network, Fixed IP, Intra-node, UDP               | PASSED            | {128: {'tp_kbps': 129684, 'loss_rate': 3.17}, 1024: {'tp_kbps': 1314481,         |
|          |                                                       |                   | 'loss_rate': 2.69}, 8192: {'tp_kbps': 2877078, 'loss_rate': 9.71}}               |
| 1.5.3    | Same Network, Fixed IP, Intra-node, ICMP              | PASSED            | {'rtt avg/min/max/stddev msec': {'64-byte': '0.741/0.455/1.870/0.395',           |
|          |                                                       |                   | '391-byte': '0.540/0.457/0.647/0.060', '1500-byte': '0.708/0.547/1.256/0.195'}}  |
| 1.75.4   | Same Network, Fixed IP, Intra-node, Multicast         | SKIPPED           | {}                                                                               |
| 2.0.1    | Same Network, Fixed IP, Inter-node, TCP               | PASSED            | {'tp_kbps': '4.4539e+06', 'rtt_ms': '0.823333'}                                  |
| 2.25.2   | Same Network, Fixed IP, Inter-node, UDP               | PASSED            | {128: {'tp_kbps': 156126, 'loss_rate': 3.79}, 1024: {'tp_kbps': 1114357,         |
|          |                                                       |                   | 'loss_rate': 3.43}, 8192: {'tp_kbps': 1811, 'loss_rate': 0.0}}                   |
| 2.5.3    | Same Network, Fixed IP, Inter-node, ICMP              | PASSED            | {'rtt avg/min/max/stddev msec': {'64-byte': '1.076/0.703/3.601/0.851',           |
|          |                                                       |                   | '391-byte': '0.704/0.604/0.781/0.050', '1500-byte': '0.914/0.697/2.332/0.474'}}  |
| 2.75.4   | Same Network, Fixed IP, Inter-node, Multicast         | SKIPPED           | {}                                                                               |
| 3.0.1    | Different Network, Fixed IP, Intra-node, TCP          | PASSED            | {'tp_kbps': '5.39099e+06', 'rtt_ms': '0.796667'}                                 |
| 3.25.2   | Different Network, Fixed IP, Intra-node, UDP          | PASSED            | {128: {'tp_kbps': 69724, 'loss_rate': 0.0}, 1024: {'tp_kbps': 475775,            |
|          |                                                       |                   | 'loss_rate': 0.0}, 8192: {'tp_kbps': 1576855, 'loss_rate': 0.82}}                |
| 3.5.3    | Different Network, Fixed IP, Intra-node, ICMP         | PASSED            | {'rtt avg/min/max/stddev msec': {'64-byte': '0.787/0.348/1.865/0.389',           |
|          |                                                       |                   | '391-byte': '0.701/0.530/0.785/0.074', '1500-byte': '0.870/0.671/1.835/0.329'}}  |
| 3.75.4   | Different Network, Fixed IP, Intra-node, Multicast    | SKIPPED           | {}                                                                               |
| 4.0.1    | Different Network, Fixed IP, Inter-node, TCP          | PASSED            | {'tp_kbps': '4.27835e+06', 'rtt_ms': '0.85'}                                     |
| 4.25.2   | Different Network, Fixed IP, Inter-node, UDP          | PASSED            | {128: {'tp_kbps': 109221, 'loss_rate': 2.96}, 1024: {'tp_kbps': 801207,          |
|          |                                                       |                   | 'loss_rate': 0.01}, 8192: {'tp_kbps': 439, 'loss_rate': 0.0}}                    |
| 4.5.3    | Different Network, Fixed IP, Inter-node, ICMP         | PASSED            | {'rtt avg/min/max/stddev msec': {'64-byte': '0.911/0.568/2.044/0.397',           |
|          |                                                       |                   | '391-byte': '0.880/0.716/1.281/0.151', '1500-byte': '1.299/0.978/2.852/0.532'}}  |
| 4.75.4   | Different Network, Fixed IP, Inter-node, Multicast    | SKIPPED           | {}                                                                               |
| 5.0.1    | Different Network, Floating IP, Intra-node, TCP       | PASSED            | {'tp_kbps': '5.12194e+06', 'rtt_ms': '0.83'}                                     |
| 5.25.2   | Different Network, Floating IP, Intra-node, UDP       | PASSED            | {128: {'tp_kbps': 60420, 'loss_rate': 0.77}, 1024: {'tp_kbps': 490233,           |
|          |                                                       |                   | 'loss_rate': 0.59}, 8192: {'tp_kbps': 1074712, 'loss_rate': 0.0}}                |
| 5.5.3    | Different Network, Floating IP, Intra-node, ICMP      | PASSED            | {'rtt avg/min/max/stddev msec': {'64-byte': '0.784/0.591/1.122/0.175',           |
|          |                                                       |                   | '391-byte': '0.682/0.481/1.600/0.312', '1500-byte': '0.816/0.623/1.635/0.280'}}  |
| 5.75.4   | Different Network, Floating IP, Intra-node, Multicast | SKIPPED           | {}                                                                               |
| 6.0.1    | Different Network, Floating IP, Inter-node, TCP       | PASSED            | {'tp_kbps': '4.17545e+06', 'rtt_ms': '0.886667'}                                 |
| 6.25.2   | Different Network, Floating IP, Inter-node, UDP       | PASSED            | {128: {'tp_kbps': 110971, 'loss_rate': 4.82}, 1024: {'tp_kbps': 881473,          |
|          |                                                       |                   | 'loss_rate': 1.99}, 8192: {'tp_kbps': 142, 'loss_rate': 0.0}}                    |
| 6.5.3    | Different Network, Floating IP, Inter-node, ICMP      | PASSED            | {'rtt avg/min/max/stddev msec': {'64-byte': '0.934/0.704/1.618/0.263',           |
|          |                                                       |                   | '391-byte': '0.854/0.725/0.994/0.085', '1500-byte': '1.216/0.921/3.034/0.612'}}  |
| 6.75.4   | Different Network, Floating IP, Inter-node, Multicast | SKIPPED           | {}                                                                               |
| 7.0.1    | Native Throughput, TCP                                | SKIPPED           | {}                                                                               |
| 7.25.2   | Native Throughput, UDP                                | SKIPPED           | {}                                                                               |
| 7.5.3    | Native Throughput, ICMP                               | SKIPPED           | {}                                                                               |
| 7.75.4   | Native Throughput, Multicast                          | SKIPPED           | {}                                                                               |
| 8.1      | VM to Host Uploading                                  | SKIPPED           | {}                                                                               |
| 8.2      | VM to Host Downloading                                | SKIPPED           | {}                                                                               |
+----------+-------------------------------------------------------+-------------------+----------------------------------------------------------------------------------+
2020-12-09 14:12:30,880 INFO Saving results in json file: /home/opnfv/functest/results/vmtp/vmtp.json...

2020-12-09 14:12:31,344 - functest.opnfv_tests.openstack.vmtp.vmtp - INFO - vmtp_genchart -c /home/opnfv/functest/results/vmtp/vmtp.html /home/opnfv/functest/results/vmtp/vmtp.json
Generating chart drawing code to /home/opnfv/functest/results/vmtp/vmtp.html...

2020-12-09 14:12:31,346 - xtesting.ci.run_tests - INFO - Test result:

+-------------------+------------------+------------------+----------------+
|     TEST CASE     |     PROJECT      |     DURATION     |     RESULT     |
+-------------------+------------------+------------------+----------------+
|        vmtp       |     functest     |      19:42       |      PASS      |
+-------------------+------------------+------------------+----------------+