===== 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          a9592ec3-5ad9-4121-be2f-f15925e680fc
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       0uS8jg-gPic-4nR0-V7Wy-78sG-rrxs-HF5Io0
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       G5cp3P-u9tF-rn2g-hvOk-35KV-rcFl-12xWWB
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  d6a9cb87-d45a-4b6b-8be2-d58ba304a77b
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  d6099212-61d4-40c6-86f1-d81088662a52
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              42ad14c2-07a4-4087-aeb0-0c2c941085eb
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         5f2b53d8-c973-424c-b6bc-2ca998422ca1
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  d6099212-61d4-40c6-86f1-d81088662a52
[10.20.0.7] out: /dev/dm-1  ext4             /              42ad14c2-07a4-4087-aeb0-0c2c941085eb
[10.20.0.7] out: /dev/dm-2  swap             <swap>         5f2b53d8-c973-424c-b6bc-2ca998422ca1
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 eb13a3bc-c1f7-43d7-9df5-c70e8285180b
[10.20.0.7] out: 

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