===== 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          2b7c5d8f-b3ab-4b1c-bfa8-627430a89510
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       Ng3S3y-Y6An-8wL7-3sx0-0Cqr-EcdI-6dvij1
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       0FW9bf-Vw0U-M6um-dJol-MKi1-izVr-f0v3f5
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  faa5f450-7339-4260-9b20-66ecd8af8fbc
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  ad7acdf0-0ac6-4489-bcef-42438aa75f9e
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              bd3346fb-865b-4316-85fd-e01266169ec9
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         211010ee-e9ca-43d5-bc17-2e4cc277590f
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  ad7acdf0-0ac6-4489-bcef-42438aa75f9e
[10.20.0.7] out: /dev/dm-1  ext4             /              bd3346fb-865b-4316-85fd-e01266169ec9
[10.20.0.7] out: /dev/dm-2  swap             <swap>         211010ee-e9ca-43d5-bc17-2e4cc277590f
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 e85b2b09-dd1a-4769-b0a2-89118a2c9aba
[10.20.0.7] out: 

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