===== 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          9d6046b6-266d-4b29-96b4-71aa6263d6f9
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       lspvoa-eJv1-Kxkn-6285-fOpX-teIn-bubLga
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       KolRqc-IMUD-u2TW-atFq-ji5T-7j8k-dxqid8
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  227d7d42-3710-4485-b7ee-f38218c2407a
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  0b0c460a-39c7-41a9-a15a-7a490a63f9b2
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              25c2a18a-1c87-4776-836f-6c210266c548
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         56b1947f-bafa-4bbb-9ed9-8ee10ff25743
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  0b0c460a-39c7-41a9-a15a-7a490a63f9b2
[10.20.0.7] out: /dev/dm-1  ext4             /              25c2a18a-1c87-4776-836f-6c210266c548
[10.20.0.7] out: /dev/dm-2  swap             <swap>         56b1947f-bafa-4bbb-9ed9-8ee10ff25743
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 d0df56e1-8be7-48ba-96c0-798c131cedbb
[10.20.0.7] out: 

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