===== 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          27f27783-0b32-4583-9385-6ffab33c8cc7
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       o6LfVd-dPDo-AoMi-MbWH-w2Pw-QJSk-ET30A1
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       hSVHtc-SnWQ-ITuy-oVxs-fsrf-rwPf-SHEXlV
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  8fbced84-188a-41e4-bf05-4057fccd6666
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  af5363c7-d042-478f-a5c7-d5b5de08684b
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              b79bf4c1-c9fa-487c-beda-39352777658b
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         10b7fd05-cdce-4ef7-a411-3d44043b40c8
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  af5363c7-d042-478f-a5c7-d5b5de08684b
[10.20.0.7] out: /dev/dm-1  ext4             /              b79bf4c1-c9fa-487c-beda-39352777658b
[10.20.0.7] out: /dev/dm-2  swap             <swap>         10b7fd05-cdce-4ef7-a411-3d44043b40c8
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 c8f02708-e700-475f-9e12-f1e3c1b9fe73
[10.20.0.7] out: 

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