===== 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          c279e53d-3e56-4433-a341-27c69419ee25
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       m14ZDz-EIRc-3W3j-YHRv-FM7U-xSNx-xhSv0i
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       aTzLRK-KRj6-jiN4-LYtS-eoyp-dVLO-DxmJQu
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  70b87270-f1f3-44c4-9a6a-ee056945bcb8
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  105e0b6e-59be-45fd-85ef-9fa0c4ff3fc4
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              c73fd2f3-ac29-4af2-a9b0-2d3d9ad9ead7
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         0f2f6324-653e-4a7a-a9b1-d413b15a232c
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  105e0b6e-59be-45fd-85ef-9fa0c4ff3fc4
[10.20.0.7] out: /dev/dm-1  ext4             /              c73fd2f3-ac29-4af2-a9b0-2d3d9ad9ead7
[10.20.0.7] out: /dev/dm-2  swap             <swap>         0f2f6324-653e-4a7a-a9b1-d413b15a232c
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 62b1e7dc-99d4-46dc-bcb0-c8fc00c4766e
[10.20.0.7] out: 

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