===== 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          4d4451bb-9535-4f46-b36d-423a2c4a308d
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       4Pvsgu-6Tgx-8pJK-fEQn-V0ac-sNTc-FAdWdR
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       WLL2PI-5Iu1-J6Ph-obBC-hZ75-hl0n-CPNLPJ
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  8e5c9257-42f5-4f5e-bc91-7a44b39a2cd3
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  9a835b36-4ae5-49ff-bdf1-dff97be23be7
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              f8f1b203-e9d9-43db-96e5-124668db5d9e
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         3b5db0b2-14f0-4489-a43f-7e47010b23a5
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  9a835b36-4ae5-49ff-bdf1-dff97be23be7
[10.20.0.7] out: /dev/dm-1  ext4             /              f8f1b203-e9d9-43db-96e5-124668db5d9e
[10.20.0.7] out: /dev/dm-2  swap             <swap>         3b5db0b2-14f0-4489-a43f-7e47010b23a5
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 37e4debe-fb8e-4291-b7d0-3a0c5aa53bdc
[10.20.0.7] out: 

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