===== 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          999281ef-3511-4f32-839b-c1491dba82a4
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       4uObce-OoOp-8Gb6-ezZf-WnGJ-jGsc-aFFUjZ
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       KvTuHp-f2iQ-EW3j-Xt6v-ETTP-Vjch-fDtoVG
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  9218c514-ec3d-417e-bff5-21568909fceb
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  37ce91a2-c403-47e9-9724-05f05a2ec2c7
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              4d408674-bf7a-4fbd-9662-b3741f23b1ae
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         25b23f13-a1b4-40b2-85d4-2f25baf90fd9
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  37ce91a2-c403-47e9-9724-05f05a2ec2c7
[10.20.0.7] out: /dev/dm-1  ext4             /              4d408674-bf7a-4fbd-9662-b3741f23b1ae
[10.20.0.7] out: /dev/dm-2  swap             <swap>         25b23f13-a1b4-40b2-85d4-2f25baf90fd9
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 49b190f5-1009-4016-906c-4ab1b62b15ec
[10.20.0.7] out: 

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