===== 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          5e7604c2-3748-404b-b9de-86a9cdca5810
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       y61g0Y-BQoX-0yJC-YiG7-Xov2-mgZ5-8Fqmxd
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       WsWpvi-5Rvv-iJmo-dEMk-yTaF-yKvv-qHCkHl
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  8649cb4c-c2d7-4beb-a2c3-e24fc8f395e6
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  a532aa48-2cdf-4b33-a88a-b1b1014f3089
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              0f508c35-7b5c-4fa2-b0d1-fc99fbe23497
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         04155916-2684-4d3d-b214-b508b53dd027
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  a532aa48-2cdf-4b33-a88a-b1b1014f3089
[10.20.0.7] out: /dev/dm-1  ext4             /              0f508c35-7b5c-4fa2-b0d1-fc99fbe23497
[10.20.0.7] out: /dev/dm-2  swap             <swap>         04155916-2684-4d3d-b214-b508b53dd027
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 4d011c34-26fa-4b05-9a90-5875fd6d2496
[10.20.0.7] out: 

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