===== 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          c8401c4e-c326-4e83-8cc6-60f9f2432fcf
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       4dBmWp-Q0kb-ltTX-daYD-mcsK-udWg-ShXW4i
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       7vhjhP-rjl7-YpqZ-5kQ6-aY7d-2Kk0-rL7DaJ
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  7193dc50-294c-4c78-a8c9-c455bcb83417
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  7333e89c-6bd3-46c3-8fa4-b81f62b2c282
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              6926022f-38f3-4906-bbef-1b5cf81899d3
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         2f62305f-c863-4dc9-8203-9c5f2dd13559
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  7333e89c-6bd3-46c3-8fa4-b81f62b2c282
[10.20.0.6] out: /dev/dm-1  ext4             /              6926022f-38f3-4906-bbef-1b5cf81899d3
[10.20.0.6] out: /dev/dm-2  swap             <swap>         2f62305f-c863-4dc9-8203-9c5f2dd13559
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 8c29f829-50c1-4c0e-bfae-104714e90100
[10.20.0.6] out: 

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