{
    "args": "/usr/bin/vmtp -d --json /home/opnfv/functest/results/vmtp/vmtp.json -c /home/opnfv/functest/results/vmtp/vmtp.conf", 
    "auth_url": "http://172.16.10.36:35357/v3", 
    "date": "2018-12-31 17:21:21", 
    "encapsulation": "vlan", 
    "flows": [
        {
            "desc": "VM to VM same network fixed IP (intra-node)", 
            "results": [
                "error: VM cannot be spawned."
            ]
        }, 
        {
            "az_from": "nova:cmp001", 
            "az_to": "nova:cmp002", 
            "desc": "VM to VM same network fixed IP (inter-node)", 
            "distro_id": "Ubuntu", 
            "distro_version": "14.04", 
            "ip_from": "192.168.1.20", 
            "ip_to": "192.168.1.24", 
            "results": [
                {
                    "pkt_size": 65536, 
                    "protocol": "TCP", 
                    "retrans": 587, 
                    "rtt_ms": 1.46, 
                    "throughput_kbps": 3960075, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "pkt_size": 65536, 
                    "protocol": "TCP", 
                    "retrans": 568, 
                    "rtt_ms": 0.56, 
                    "throughput_kbps": 3875866, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "pkt_size": 65536, 
                    "protocol": "TCP", 
                    "retrans": 554, 
                    "rtt_ms": 0.66, 
                    "throughput_kbps": 3899268, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "loss_rate": 4.36, 
                    "pkt_size": 128, 
                    "protocol": "UDP", 
                    "throughput_kbps": 117186, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "loss_rate": 4.95, 
                    "pkt_size": 1024, 
                    "protocol": "UDP", 
                    "throughput_kbps": 909203, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "loss_rate": 4.51, 
                    "pkt_size": 8192, 
                    "protocol": "UDP", 
                    "throughput_kbps": 2262613, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "protocol": "ICMP", 
                    "results": [
                        {
                            "packet_size": 64, 
                            "rtt_avg_ms": "0.926", 
                            "rtt_max_ms": "2.124", 
                            "rtt_min_ms": "0.439", 
                            "rtt_stddev": "0.533", 
                            "rx_packets": "10", 
                            "tx_packets": "10"
                        }, 
                        {
                            "packet_size": 391, 
                            "rtt_avg_ms": "0.754", 
                            "rtt_max_ms": "1.039", 
                            "rtt_min_ms": "0.506", 
                            "rtt_stddev": "0.152", 
                            "rx_packets": "10", 
                            "tx_packets": "10"
                        }, 
                        {
                            "packet_size": 1500, 
                            "rtt_avg_ms": "0.899", 
                            "rtt_max_ms": "1.617", 
                            "rtt_min_ms": "0.631", 
                            "rtt_stddev": "0.315", 
                            "rx_packets": "10", 
                            "tx_packets": "10"
                        }
                    ], 
                    "tool": "ping"
                }
            ]
        }, 
        {
            "az_from": "nova:cmp001", 
            "az_to": "nova:cmp002", 
            "desc": "VM to VM different network fixed IP (inter-node)", 
            "distro_id": "Ubuntu", 
            "distro_version": "14.04", 
            "ip_from": "192.168.2.8", 
            "ip_to": "192.168.1.24", 
            "results": [
                {
                    "pkt_size": 65536, 
                    "protocol": "TCP", 
                    "retrans": 487, 
                    "rtt_ms": 0.88, 
                    "throughput_kbps": 3189750, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "pkt_size": 65536, 
                    "protocol": "TCP", 
                    "retrans": 435, 
                    "rtt_ms": 0.76, 
                    "throughput_kbps": 3469025, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "pkt_size": 65536, 
                    "protocol": "TCP", 
                    "retrans": 352, 
                    "rtt_ms": 0.92, 
                    "throughput_kbps": 3356382, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "loss_rate": 4.74, 
                    "pkt_size": 128, 
                    "protocol": "UDP", 
                    "throughput_kbps": 133286, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "loss_rate": 2.56, 
                    "pkt_size": 1024, 
                    "protocol": "UDP", 
                    "throughput_kbps": 1148813, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "loss_rate": 4.5, 
                    "pkt_size": 8192, 
                    "protocol": "UDP", 
                    "throughput_kbps": 2383234, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "protocol": "ICMP", 
                    "results": [
                        {
                            "packet_size": 64, 
                            "rtt_avg_ms": "1.234", 
                            "rtt_max_ms": "2.563", 
                            "rtt_min_ms": "0.823", 
                            "rtt_stddev": "0.531", 
                            "rx_packets": "10", 
                            "tx_packets": "10"
                        }, 
                        {
                            "packet_size": 391, 
                            "rtt_avg_ms": "1.005", 
                            "rtt_max_ms": "1.173", 
                            "rtt_min_ms": "0.791", 
                            "rtt_stddev": "0.135", 
                            "rx_packets": "10", 
                            "tx_packets": "10"
                        }, 
                        {
                            "packet_size": 1500, 
                            "rtt_avg_ms": "1.102", 
                            "rtt_max_ms": "1.760", 
                            "rtt_min_ms": "0.938", 
                            "rtt_stddev": "0.237", 
                            "rx_packets": "10", 
                            "tx_packets": "10"
                        }
                    ], 
                    "tool": "ping"
                }
            ]
        }, 
        {
            "az_from": "nova:cmp001", 
            "az_to": "nova:cmp002", 
            "desc": "VM to VM different network floating IP (inter-node)", 
            "distro_id": "Ubuntu", 
            "distro_version": "14.04", 
            "ip_from": "192.168.2.8", 
            "ip_to": "10.16.0.120", 
            "results": [
                {
                    "pkt_size": 65536, 
                    "protocol": "TCP", 
                    "retrans": 405, 
                    "rtt_ms": 1.06, 
                    "throughput_kbps": 3290656, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "pkt_size": 65536, 
                    "protocol": "TCP", 
                    "retrans": 377, 
                    "rtt_ms": 0.7, 
                    "throughput_kbps": 3321272, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "pkt_size": 65536, 
                    "protocol": "TCP", 
                    "retrans": 327, 
                    "rtt_ms": 0.84, 
                    "throughput_kbps": 3354960, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "loss_rate": 2.26, 
                    "pkt_size": 128, 
                    "protocol": "UDP", 
                    "throughput_kbps": 107016, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "loss_rate": 2.77, 
                    "pkt_size": 1024, 
                    "protocol": "UDP", 
                    "throughput_kbps": 835747, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "loss_rate": 4.78, 
                    "pkt_size": 8192, 
                    "protocol": "UDP", 
                    "throughput_kbps": 2091209, 
                    "tool": "nuttcp-8.1.4"
                }, 
                {
                    "protocol": "ICMP", 
                    "results": [
                        {
                            "packet_size": 64, 
                            "rtt_avg_ms": "1.121", 
                            "rtt_max_ms": "2.048", 
                            "rtt_min_ms": "0.821", 
                            "rtt_stddev": "0.339", 
                            "rx_packets": "10", 
                            "tx_packets": "10"
                        }, 
                        {
                            "packet_size": 391, 
                            "rtt_avg_ms": "1.152", 
                            "rtt_max_ms": "1.836", 
                            "rtt_min_ms": "0.873", 
                            "rtt_stddev": "0.293", 
                            "rx_packets": "10", 
                            "tx_packets": "10"
                        }, 
                        {
                            "packet_size": 1500, 
                            "rtt_avg_ms": "1.240", 
                            "rtt_max_ms": "1.734", 
                            "rtt_min_ms": "0.885", 
                            "rtt_stddev": "0.246", 
                            "rx_packets": "10", 
                            "tx_packets": "10"
                        }
                    ], 
                    "tool": "ping"
                }
            ]
        }
    ], 
    "l2agent_type": "Open vSwitch agent", 
    "run_id": "8f43aee", 
    "version": "2.4.8.dev2"
}