===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.4] out: device     fs_type label    mount point    UUID
[10.20.0.4] out: -------------------------------------------------------------------------------
[10.20.0.4] out: /dev/sda3  ext2             /boot          03cc8b87-ed8c-4fd8-80fa-369b96ee184d
[10.20.0.4] out: /dev/sda4  LVM2_member      (in use)       B0GEpm-ML4n-F3XQ-jlW9-tjsB-P1NH-6946gs
[10.20.0.4] out: /dev/sda6  LVM2_member      (in use)       OaVbEk-1Wtu-MT0M-DbUs-j6A9-pgei-Vdeond
[10.20.0.4] out: /dev/sda7  ext2    config-2 (not mounted)  175feeb2-3335-414c-81e3-84854583bc44
[10.20.0.4] out: /dev/mapper/vm-nova
[10.20.0.4] out:            xfs              /var/lib/nova  69ae7c16-6ef5-48ad-a87c-96323773cfad
[10.20.0.4] out: /dev/mapper/os-root
[10.20.0.4] out:            ext4             /              3e916685-1ee4-46ea-972a-29cae0252380
[10.20.0.4] out: /dev/mapper/os-swap
[10.20.0.4] out:            swap             <swap>         09d6724b-f23d-4cc1-8e75-a1e91c7d9cee
[10.20.0.4] out: /dev/dm-0  xfs              /var/lib/nova  69ae7c16-6ef5-48ad-a87c-96323773cfad
[10.20.0.4] out: /dev/dm-1  ext4             /              3e916685-1ee4-46ea-972a-29cae0252380
[10.20.0.4] out: /dev/dm-2  swap             <swap>         09d6724b-f23d-4cc1-8e75-a1e91c7d9cee
[10.20.0.4] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 0059bd7f-a7c2-429c-8c1e-422d93b74918
[10.20.0.4] out: 

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