===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.3] out: device     fs_type label    mount point    UUID
[10.20.0.3] out: -------------------------------------------------------------------------------
[10.20.0.3] out: /dev/sda3  ext2             /boot          242b484f-cf3d-4de5-9613-b90d75d736dc
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       Obt0SI-Yf1f-oSXO-0dVh-pfTN-Y71d-KEFDtS
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       3KrU7V-hfw6-SeC5-qPkJ-Su5n-1TKH-T7asdX
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  05397a1c-0c77-4cb4-a361-8faa4eb08560
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  722440c6-ca8a-451f-a4cb-5ddf7cc4516b
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              4a4eb455-c6af-4d04-9bd5-2d70f65d0752
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         06f400e8-a4e7-4ef0-9420-a00ee356a748
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  722440c6-ca8a-451f-a4cb-5ddf7cc4516b
[10.20.0.3] out: /dev/dm-1  ext4             /              4a4eb455-c6af-4d04-9bd5-2d70f65d0752
[10.20.0.3] out: /dev/dm-2  swap             <swap>         06f400e8-a4e7-4ef0-9420-a00ee356a748
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 4c802fab-eeae-4c20-ad9d-24a29ceb1e7b
[10.20.0.3] out: 

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