===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.3] out: device     fs_type label    mount point    UUID
[10.20.0.3] out: -------------------------------------------------------------------------------
[10.20.0.3] out: /dev/sda3  ext2             /boot          0dffc4be-0212-442e-ab5b-21a271b36899
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       Oaehb6-Stnm-FqQQ-JXF7-EMFp-NCWI-gqKRAA
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       5aAQ0B-l5cL-3kuY-03I2-YNHM-oPWR-195Kid
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  a4c27fd3-c1fd-4864-9503-b1881f7adee1
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  183f94c8-70ec-406d-9276-c2ae5b2e5cc5
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              ba03d87e-2647-48f9-b2e7-e47ed7ec2e14
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         f529be2a-90b0-40d9-a1c5-5798b724b0df
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  183f94c8-70ec-406d-9276-c2ae5b2e5cc5
[10.20.0.3] out: /dev/dm-1  ext4             /              ba03d87e-2647-48f9-b2e7-e47ed7ec2e14
[10.20.0.3] out: /dev/dm-2  swap             <swap>         f529be2a-90b0-40d9-a1c5-5798b724b0df
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 7d9cc75f-ecc7-4794-a082-8f2ac12bcaa6
[10.20.0.3] out: 

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