===== 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          e7b5d957-8501-443d-b090-f2fe2989676f
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       GxO27e-eVlr-KWiV-IH8B-uz5G-JOse-JScXIu
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       JhnpNJ-EJu0-4gd9-Wqw9-51ZT-GLTD-9TpbbS
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  322bb425-ed6e-47cb-8adc-d0741ac642ca
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  c77467a0-9b63-4038-8451-89c95358860b
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              89357548-6ae6-4bf3-95f6-9fa83c618de3
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         08e083d9-79b0-47c6-84fb-947055dfd59e
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  c77467a0-9b63-4038-8451-89c95358860b
[10.20.0.6] out: /dev/dm-1  ext4             /              89357548-6ae6-4bf3-95f6-9fa83c618de3
[10.20.0.6] out: /dev/dm-2  swap             <swap>         08e083d9-79b0-47c6-84fb-947055dfd59e
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 23c21699-4439-4717-81da-3777345efc6b
[10.20.0.6] out: 

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