===== 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          a879abe7-e012-4f07-8ac7-55ae091babee
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       96vlRZ-9WCw-siPJ-tKXv-sPZV-rNoQ-9qZcrq
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       OtsCOc-OaVN-BjnO-V3eW-jC4U-VRkT-ymCucw
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  cb4fb874-9f2f-4bec-8b7a-921f7dabfd64
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  09a911c7-90f4-435e-a7a4-7374f328ede6
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              4a7ab7cc-1206-433b-8521-154fd466d804
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         ce5e9146-e84f-4d99-9e0e-e23829ce2b48
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  09a911c7-90f4-435e-a7a4-7374f328ede6
[10.20.0.7] out: /dev/dm-1  ext4             /              4a7ab7cc-1206-433b-8521-154fd466d804
[10.20.0.7] out: /dev/dm-2  swap             <swap>         ce5e9146-e84f-4d99-9e0e-e23829ce2b48
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 198251f1-91af-46fa-8772-95fa5fd19801
[10.20.0.7] out: 

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