===== 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          29012a16-de84-4fa2-8350-9507b67d5f2a
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       fvY5WC-lNCf-q6Zo-zVpk-zlct-F2XZ-OFSRCf
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       0Irb1i-iZJa-n2oh-sRTZ-AFL0-20Mk-LoP8qt
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  a296ef77-d6d7-4743-95c5-700ab26a02e8
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  822c279a-d88e-42d0-934e-3f749a4590da
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              ab7d1d4d-0368-4db3-84c9-3b161e2f80df
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         244c3e6d-1279-44f1-a312-2a7f5027f212
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  822c279a-d88e-42d0-934e-3f749a4590da
[10.20.0.6] out: /dev/dm-1  ext4             /              ab7d1d4d-0368-4db3-84c9-3b161e2f80df
[10.20.0.6] out: /dev/dm-2  swap             <swap>         244c3e6d-1279-44f1-a312-2a7f5027f212
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 dc4862b0-5b00-448e-9f0f-58cf47a90093
[10.20.0.6] out: 

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