===== 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          b899f41f-a551-46e8-99e4-4a6fabccc12a
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       vQdILd-yJMv-ulIJ-d7OE-sGYv-c53C-Ae1vPY
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       OGwDon-zjkX-Te67-za3o-w4aC-cZkv-SkvVcq
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  71a6d5be-219c-4818-9924-7c1c12ab88a8
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  1455873e-e731-499f-9d19-e8bee69ea42b
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              ac438202-8ef3-48c5-aa27-c9eceb43ff95
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         448529b5-1587-4d7d-bb90-776e751fdf57
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  1455873e-e731-499f-9d19-e8bee69ea42b
[10.20.0.7] out: /dev/dm-1  ext4             /              ac438202-8ef3-48c5-aa27-c9eceb43ff95
[10.20.0.7] out: /dev/dm-2  swap             <swap>         448529b5-1587-4d7d-bb90-776e751fdf57
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 49535c35-f6df-4a0e-9c0f-82b0e29b3f3c
[10.20.0.7] out: 

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