===== 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          62f4588e-cbd3-49e5-bfd6-8da6a0270df6
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       ypOXmO-fvKy-hdaa-DvEC-Mm1E-nWQw-sKKY7t
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       VQRJNI-ulHf-d6sd-LDIP-fyk5-MBPu-wIFsWi
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  6b5f2f2b-924f-4697-8c9c-bc35d97fbb0c
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  aee3d6ff-2d2b-43a5-b60a-746792127e73
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              46f8d5d6-a4ee-4f0c-afe0-1d52d0af8229
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         5a5e3612-97cc-4653-828b-f0309981d63c
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  aee3d6ff-2d2b-43a5-b60a-746792127e73
[10.20.0.7] out: /dev/dm-1  ext4             /              46f8d5d6-a4ee-4f0c-afe0-1d52d0af8229
[10.20.0.7] out: /dev/dm-2  swap             <swap>         5a5e3612-97cc-4653-828b-f0309981d63c
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 023fb5d8-d381-446b-b240-0a9e418db516
[10.20.0.7] out: 

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