===== 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          0f4b8320-2057-44ae-9050-0c610c5d11e6
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       pOcQyS-38E5-iLCZ-jjeZ-fMWf-zqgq-HnfT3Q
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       Uyux59-Z42D-h0uj-Opbj-uyIb-oi61-IlJRc3
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  a764ad4f-8319-4fd2-8c72-46fd9d34bfd1
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  5379a8b2-762a-4203-9dac-841b972b688f
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              bc33cf8b-9b0e-4f94-9dc0-9dc6b08416bd
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         006eda37-78f2-4b76-95b7-7650c6920ca1
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  5379a8b2-762a-4203-9dac-841b972b688f
[10.20.0.7] out: /dev/dm-1  ext4             /              bc33cf8b-9b0e-4f94-9dc0-9dc6b08416bd
[10.20.0.7] out: /dev/dm-2  swap             <swap>         006eda37-78f2-4b76-95b7-7650c6920ca1
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 f5f446dc-deff-4d08-b79f-0d490cbc7688
[10.20.0.7] out: 

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