===== 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          1e8f8051-5483-4a06-87d7-40cbc27ed444
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       40AyKE-Fzam-ffYm-DASM-jIGi-JQCw-UgEsv6
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       81KSIv-CZvo-caJ8-QsIE-d1J1-WHKm-AXBzsl
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  4669b6c2-121e-45ec-90f7-bf1697f8589c
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  4b1bf8b4-0861-4b5a-bf35-c04448e2749b
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              75e58446-6773-445f-a2ee-3dd38a515466
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         3d8df909-568a-4445-b6f2-95fcf2a0e077
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  4b1bf8b4-0861-4b5a-bf35-c04448e2749b
[10.20.0.7] out: /dev/dm-1  ext4             /              75e58446-6773-445f-a2ee-3dd38a515466
[10.20.0.7] out: /dev/dm-2  swap             <swap>         3d8df909-568a-4445-b6f2-95fcf2a0e077
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 4dcda9bf-3407-41aa-a18d-71626267ff80
[10.20.0.7] out: 

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