===== 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          20856035-39a5-4518-b055-6a81d4f10f33
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       ZRNqoi-XAKz-qAae-GNVL-pGlI-ccpz-YVxONE
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       gn2y2s-uadI-MoRk-0cnA-4gsM-17H4-cLCBsQ
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  15ebff10-7021-4df8-85e3-f4200f00cbf9
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  32027d11-ce06-49f7-8d7f-89eaa945ca77
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              f2110784-8b75-4ced-887f-8a9af025e751
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         f84aae2f-1109-46a4-bbc1-1bebfd4a96d3
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  32027d11-ce06-49f7-8d7f-89eaa945ca77
[10.20.0.6] out: /dev/dm-1  ext4             /              f2110784-8b75-4ced-887f-8a9af025e751
[10.20.0.6] out: /dev/dm-2  swap             <swap>         f84aae2f-1109-46a4-bbc1-1bebfd4a96d3
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 a9acc0cb-2c18-4691-a385-80774bda97ad
[10.20.0.6] out: 

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