===== 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          bc758a3c-6412-45b3-b0c0-8ad6cbdab3e4
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       c0bRF4-LSfY-fNNc-mcNj-6ZxD-w3Ps-ll3oo6
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       dp5SZl-XEJc-SSGL-bdbu-uUdD-wCOz-d7ohZv
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  3efa154b-f891-4f4f-82ca-4973d9c419b0
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  5cb09d77-c2cd-462d-8439-93f841a63e01
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              5deda8dd-344f-4443-846b-832832a2fbee
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         8d731ae9-3cd1-4988-bf5e-cc2d28451ab5
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  5cb09d77-c2cd-462d-8439-93f841a63e01
[10.20.0.7] out: /dev/dm-1  ext4             /              5deda8dd-344f-4443-846b-832832a2fbee
[10.20.0.7] out: /dev/dm-2  swap             <swap>         8d731ae9-3cd1-4988-bf5e-cc2d28451ab5
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 191ff68e-1843-4805-958d-64d37e8f7594
[10.20.0.7] out: 

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