===== 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          db80a83f-2802-41b9-9903-61e9dc5c3525
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       2hEWk0-IF2F-qQtP-1BXy-j1RL-Kkno-1SHyZB
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-0 851bbc8c-e3f8-4ef3-a7a9-20f6bbaa9d03
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       t3qbxm-4FA3-xFJ5-e8Cp-Rg36-yGS2-5xiAi0
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  ba477b25-a83d-48f4-8960-347c9134b16e
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  cec17e7e-27bc-46ac-ad08-1fd654eafb81
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              b18955f7-6356-4729-ae35-20d2bbd51a6e
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         23398c0f-110d-4dff-98b4-52833ecb856e
[10.20.0.7] out: 

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