===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.8] out: device     fs_type label    mount point    UUID
[10.20.0.8] out: -------------------------------------------------------------------------------
[10.20.0.8] out: /dev/sda3  ext2             /boot          8f5100ba-8706-4efe-9dc0-6f24b7a197ec
[10.20.0.8] out: /dev/sda4  LVM2_member      (in use)       eKzSj3-iEpu-hEdN-Q7Rd-S70N-Ib5f-714CQv
[10.20.0.8] out: /dev/sda6  LVM2_member      (in use)       iY2EvC-TYzd-37Rz-5tkP-JmQJ-bMGS-xpb14i
[10.20.0.8] out: /dev/sda7  ext2    config-2 (not mounted)  c520cb21-2eef-4390-9560-57e1904b1d3f
[10.20.0.8] out: /dev/mapper/vm-nova
[10.20.0.8] out:            xfs              /var/lib/nova  a492f7ea-c98a-4a4a-bd08-fc6f17c1f0d7
[10.20.0.8] out: /dev/mapper/os-root
[10.20.0.8] out:            ext4             /              b808eff3-d40a-4fb5-b199-f3661220fa57
[10.20.0.8] out: /dev/mapper/os-swap
[10.20.0.8] out:            swap             <swap>         60d3c46e-bfb5-4e4f-ab26-b5f60f452914
[10.20.0.8] out: /dev/dm-0  xfs              /var/lib/nova  a492f7ea-c98a-4a4a-bd08-fc6f17c1f0d7
[10.20.0.8] out: /dev/dm-1  ext4             /              b808eff3-d40a-4fb5-b199-f3661220fa57
[10.20.0.8] out: /dev/dm-2  swap             <swap>         60d3c46e-bfb5-4e4f-ab26-b5f60f452914
[10.20.0.8] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 f09d64b6-9249-4424-a93a-f49279e8a81a
[10.20.0.8] out: 

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