===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.7] out: device     fs_type label    mount point    UUID
[10.20.0.7] out: -------------------------------------------------------------------------------
[10.20.0.7] out: /dev/sda3  ext2             /boot          8cac8f36-efbf-4538-b02b-b574bfe32c3e
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       A11xkc-ZdhO-Zvrv-EjtU-zyk2-LDRo-X9b0c8
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       mfMIMd-QpkM-pEwq-sJda-epum-ATYg-ZowEZM
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  142afaa6-4d72-42af-9d22-1a15a55b92cc
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  63915d3c-dc3c-4070-a3cc-e3d065188b2b
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              a0beb5e6-b0b1-4cd4-a068-e334ebe2be45
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         12d3b147-5814-4e29-972c-9bc2d718d258
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  63915d3c-dc3c-4070-a3cc-e3d065188b2b
[10.20.0.7] out: /dev/dm-1  ext4             /              a0beb5e6-b0b1-4cd4-a068-e334ebe2be45
[10.20.0.7] out: /dev/dm-2  swap             <swap>         12d3b147-5814-4e29-972c-9bc2d718d258
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 70f36346-09c5-4042-97de-1c0851ee6795
[10.20.0.7] out: 

===== STDERR =====:
