===== 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          999281ef-3511-4f32-839b-c1491dba82a4
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       FKr86N-Ybnz-zrnG-E6de-hM2z-Vg56-Ie30Fb
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       bk1pxN-Dcc9-Fc31-3tmo-rbtq-pLCY-DrkdxF
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  2311171a-c786-4587-9de6-920448058920
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  042da5f2-978c-4a90-ae6c-247027be5271
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              4d408674-bf7a-4fbd-9662-b3741f23b1ae
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         9352ba8b-6af8-4471-a308-7d2abf6a4e5d
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  042da5f2-978c-4a90-ae6c-247027be5271
[10.20.0.6] out: /dev/dm-1  ext4             /              4d408674-bf7a-4fbd-9662-b3741f23b1ae
[10.20.0.6] out: /dev/dm-2  swap             <swap>         9352ba8b-6af8-4471-a308-7d2abf6a4e5d
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 117d0213-a9a3-4730-9203-1837a3cc2f5e
[10.20.0.6] out: 

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