===== 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          f2bfdc40-dc88-468e-b003-93b007da281b
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       riYGeD-LlfP-W5lE-fXCo-bujC-fKzo-IQAkAU
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       Sxv95j-ILWk-mVhq-Pcf7-WyiR-oehq-WzNr0d
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  c67cb050-a1fe-405d-a786-f86a84a2e716
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  53862899-64d1-4d85-a0c2-d82a4b2fed8a
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              1fc6a47e-fcf7-4368-8e52-4d2cf4b2be67
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         76f76317-6dff-4e4b-9782-f9a2c31cb728
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  53862899-64d1-4d85-a0c2-d82a4b2fed8a
[10.20.0.6] out: /dev/dm-1  ext4             /              1fc6a47e-fcf7-4368-8e52-4d2cf4b2be67
[10.20.0.6] out: /dev/dm-2  swap             <swap>         76f76317-6dff-4e4b-9782-f9a2c31cb728
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 5808bb7f-b2df-43f3-a145-92abdc8b0e55
[10.20.0.6] out: 

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