===== 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          a37a0a8b-c2d7-4c78-8629-096d555b9f36
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       5xev4D-yJje-1tqV-0WAW-Pweb-Pfc1-n9vnRX
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       jHaZwQ-Zq9M-aopi-6pRl-eCXz-7OFL-KfYZoU
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  16440c41-fc5c-41a8-8ef6-02b0d32a4e89
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  f48a260d-b564-4682-941a-fbde5aba2ef8
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              12027905-aa57-48bd-8acc-2dc5610e2869
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         7872807b-a6ae-4bd1-b812-c2786c07139c
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  f48a260d-b564-4682-941a-fbde5aba2ef8
[10.20.0.7] out: /dev/dm-1  ext4             /              12027905-aa57-48bd-8acc-2dc5610e2869
[10.20.0.7] out: /dev/dm-2  swap             <swap>         7872807b-a6ae-4bd1-b812-c2786c07139c
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 33ca2c68-b282-46d9-89e9-597d8be8046f
[10.20.0.7] out: 

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