===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.3] out: device     fs_type label    mount point    UUID
[10.20.0.3] out: -------------------------------------------------------------------------------
[10.20.0.3] out: /dev/sda3  ext2             /boot          db14b72d-894d-42ab-b2a9-668951dccc49
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       k2A9Q3-LXRM-WFHn-8PcV-RjaJ-Sv7Q-8WbhlB
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       oEHXSF-oHQD-1W01-Ccn5-Talj-Owle-g0SUFZ
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  b99a9ba0-5cf9-4f84-bb1a-21485ee9a2cd
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 ea771452-165e-4272-a45a-566eb553434d
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  8df05197-38f5-454f-bd53-11732e0742f5
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              b5a3e521-b292-4636-922e-a69118b0b045
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         405f6f60-65f7-41c2-ad35-f4df9e00d535
[10.20.0.3] out: 

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