===== 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          db14b72d-894d-42ab-b2a9-668951dccc49
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       DYmnuM-Pndo-xPWH-qO20-A3H6-w9jV-RaOSrm
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       j6NVP9-wvwl-VnQr-aFxj-60Eh-2sZq-TOj23q
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  3bc0484b-c6c4-4dd8-b28a-dc10b86b8e39
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  4b1f9b5b-47ca-4ff5-b649-b56c3140f85b
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              b5a3e521-b292-4636-922e-a69118b0b045
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         231a2eea-c58f-43a1-80fa-57b525217971
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  4b1f9b5b-47ca-4ff5-b649-b56c3140f85b
[10.20.0.6] out: /dev/dm-1  ext4             /              b5a3e521-b292-4636-922e-a69118b0b045
[10.20.0.6] out: /dev/dm-2  swap             <swap>         231a2eea-c58f-43a1-80fa-57b525217971
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 17b08e5a-f941-4207-b85b-f95e51b7c184
[10.20.0.6] out: 

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