===== 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          2afb0584-8f02-4567-bcf4-421fa4c4fd7b
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       Tufzw1-mEJq-bCom-9hh9-7Lo1-jKek-wBUlWz
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       RQIXGf-ZXxN-a8DF-v8rV-i3Xh-Q6En-mdWyJR
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  e1e63304-2715-4a70-b989-a55540ea2aeb
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  2db098f5-14a5-4255-93a6-5e2d9f7c991c
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              5f063f00-2c3c-46d4-98a9-185ba3eadd67
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         4820e1fc-49b3-47af-9c57-a1eafe77f03e
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  2db098f5-14a5-4255-93a6-5e2d9f7c991c
[10.20.0.6] out: /dev/dm-1  ext4             /              5f063f00-2c3c-46d4-98a9-185ba3eadd67
[10.20.0.6] out: /dev/dm-2  swap             <swap>         4820e1fc-49b3-47af-9c57-a1eafe77f03e
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 0a7092d1-f73d-4fda-b692-d43cf09f7b02
[10.20.0.6] out: 

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