===== 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          251c7b5a-1bb9-488a-9799-369d4a8521ba
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       b8XDev-3ice-aKCL-n3Md-FQ26-eBXv-GLZ23O
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       fhafJj-GWz0-hrAj-5igH-ITlG-326X-yUrwrk
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  39f3fd8b-e76d-4f15-817d-00d6f0aa40b4
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  a591a7ed-16df-46cd-b81c-8f3b41555087
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              eccea8ce-3a10-4ebd-b294-5c54e3838530
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         eff16336-b4f0-47c9-b20d-706464f0ad63
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  a591a7ed-16df-46cd-b81c-8f3b41555087
[10.20.0.7] out: /dev/dm-1  ext4             /              eccea8ce-3a10-4ebd-b294-5c54e3838530
[10.20.0.7] out: /dev/dm-2  swap             <swap>         eff16336-b4f0-47c9-b20d-706464f0ad63
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 6ad5b32d-bdd3-4bfd-a180-14da0e230341
[10.20.0.7] out: 

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