===== 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          bcdac23a-3dc1-4f09-8b1d-326e28f98bba
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       0x7kvQ-A0WV-HmQz-taFl-8Rfv-jnB0-5q0IMG
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       qMkiVp-TLlJ-UL0z-B8so-IBSm-ohHQ-CyjLMr
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  0e0aacd5-5d08-44aa-8cba-4aa4278337ab
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  9f73c13b-5803-47f6-a54c-1c11fb2978a8
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              e02cefd4-213a-4319-acef-78bbe9db71d8
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         e5092b6f-edcd-4aca-8795-a6215fb45495
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  9f73c13b-5803-47f6-a54c-1c11fb2978a8
[10.20.0.7] out: /dev/dm-1  ext4             /              e02cefd4-213a-4319-acef-78bbe9db71d8
[10.20.0.7] out: /dev/dm-2  swap             <swap>         e5092b6f-edcd-4aca-8795-a6215fb45495
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 62432799-0379-4f75-9d32-ae14fc4c19e7
[10.20.0.7] out: 

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