===== 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          846bc16f-27be-48b1-b06d-0f927e960e50
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       5HP41W-mBr6-rsKk-xo4h-AnFb-jo0R-ag9rl5
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       s0FhZ0-k7Wu-0La1-r2fp-Vwww-eTFO-rYReHK
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  ae547603-e6db-408f-84e4-7d7cbdad83e8
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  bbc1c3f1-45ba-43e7-9835-5f31e31c51fa
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              5822154f-0add-4ad0-95ee-8a00a20287a4
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         9656d5c0-bcff-4355-a581-a8834c8a9468
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  bbc1c3f1-45ba-43e7-9835-5f31e31c51fa
[10.20.0.7] out: /dev/dm-1  ext4             /              5822154f-0add-4ad0-95ee-8a00a20287a4
[10.20.0.7] out: /dev/dm-2  swap             <swap>         9656d5c0-bcff-4355-a581-a8834c8a9468
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 15706ac7-1f34-495c-8249-3acc64518c06
[10.20.0.7] out: 

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