===== 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          b737f80c-d93d-42bc-975d-b4bec857f904
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       BgMVtu-xkhP-IPdv-6xR1-ajcb-etcO-NgfnQm
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       mKbMRX-0Vbh-wtuK-lMnH-1K7M-AdSX-wXdZN7
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  b3993c42-9aa1-43fa-8854-5112dff1011a
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  39a4ccf8-70ea-463f-b94b-0c397b8104d9
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              88142083-d94e-4a43-9af8-d66319f53dd4
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         2cbae3eb-1290-4fea-8e71-9c6792d0fe24
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  39a4ccf8-70ea-463f-b94b-0c397b8104d9
[10.20.0.6] out: /dev/dm-1  ext4             /              88142083-d94e-4a43-9af8-d66319f53dd4
[10.20.0.6] out: /dev/dm-2  swap             <swap>         2cbae3eb-1290-4fea-8e71-9c6792d0fe24
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 eec69c17-fe9a-48c4-a5f9-125cf2f085c7
[10.20.0.6] out: 

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