===== 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          c9008117-ff79-41f7-aed3-a57226ffd6f1
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       3kC8bL-wxRs-SvaH-vOO9-SfdR-B3c1-USw72n
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       aXy4Mw-V30x-hkAt-536x-Q6QR-FG2B-SHrMRx
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  5092758f-9fb5-4c75-9918-1fe7795fbb13
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  169cc5c2-6b99-4623-96a9-6352b509dbda
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              1acf71ba-4e14-40e0-a826-17b931b26112
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         a9291ca7-8e6f-4011-a71b-cbc9f529d5f0
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  169cc5c2-6b99-4623-96a9-6352b509dbda
[10.20.0.7] out: /dev/dm-1  ext4             /              1acf71ba-4e14-40e0-a826-17b931b26112
[10.20.0.7] out: /dev/dm-2  swap             <swap>         a9291ca7-8e6f-4011-a71b-cbc9f529d5f0
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 ab1ac5d3-b6ea-46f4-b9b8-5795bea48078
[10.20.0.7] out: 

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