===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.6] out: device     fs_type label    mount point    UUID
[10.20.0.6] out: -------------------------------------------------------------------------------
[10.20.0.6] out: /dev/sda3  ext2             /boot          f1045902-cba8-4541-b77c-e8603303e878
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       OQGCgN-rbqF-C9Wc-nYS2-Hrfq-G37F-luMkgw
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       uW3mGk-uY7b-Va97-K16L-a9HK-85TS-15dUzH
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  1bd530da-258e-49a7-bb89-4452618ddfdc
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  a0c303ae-f7a0-4fa3-8684-d1ffc5a7db86
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              cce23e18-5706-4512-92ca-f492767f1bc0
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         21bbbd29-e9f8-4166-b265-e2725ea6d1aa
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  a0c303ae-f7a0-4fa3-8684-d1ffc5a7db86
[10.20.0.6] out: /dev/dm-1  ext4             /              cce23e18-5706-4512-92ca-f492767f1bc0
[10.20.0.6] out: /dev/dm-2  swap             <swap>         21bbbd29-e9f8-4166-b265-e2725ea6d1aa
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 8c7d5c92-16f2-40de-b86e-fa846142f5aa
[10.20.0.6] out: 

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