===== 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          bd5ea868-8283-46d7-93f1-2d97d916ef63
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       4ViGyI-95JB-njrz-K0QK-ZQY3-K7mq-lmiM08
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       PvVL2i-X8bD-KekD-UEPu-Rdow-19e5-2LRhl6
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  530c30ec-b685-497b-b129-517b8d79c4c1
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  bcd88c04-3b79-416a-94ce-e32d1364f31f
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              fe0d3e4f-03b6-453d-86c1-1ef15305bfcf
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         1ea24fa1-f8d7-420d-9afa-7e12a45e2078
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  bcd88c04-3b79-416a-94ce-e32d1364f31f
[10.20.0.7] out: /dev/dm-1  ext4             /              fe0d3e4f-03b6-453d-86c1-1ef15305bfcf
[10.20.0.7] out: /dev/dm-2  swap             <swap>         1ea24fa1-f8d7-420d-9afa-7e12a45e2078
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 b64281f7-11b6-4dcd-8da4-bb70c8839d55
[10.20.0.7] out: 

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