===== 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          d9cfc815-7e03-45e7-9a3e-e9230ce4b80e
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       kwnckc-gFFa-v06u-d410-cDQB-n3FR-8XO3Tp
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       dfiBdu-EYLp-Z9Ge-RNDX-ek6t-VMSU-wHIboI
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  b84f9e60-0c4a-455c-864d-3873b8b282ce
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  24b328cb-2183-4a71-ba04-e347b3018288
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              91e6e2b2-71cb-4393-9828-0150b41eb7fc
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         021707b0-d30d-4a83-b480-242285958517
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  24b328cb-2183-4a71-ba04-e347b3018288
[10.20.0.7] out: /dev/dm-1  ext4             /              91e6e2b2-71cb-4393-9828-0150b41eb7fc
[10.20.0.7] out: /dev/dm-2  swap             <swap>         021707b0-d30d-4a83-b480-242285958517
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-0 5d319895-47a1-4971-92ed-e25a1061e42d
[10.20.0.7] out: 

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