===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.4] out: device     fs_type label    mount point    UUID
[10.20.0.4] out: -------------------------------------------------------------------------------
[10.20.0.4] out: /dev/sda3  ext2             /boot          1dcc7352-5955-48b9-a54d-151500886bec
[10.20.0.4] out: /dev/sda4  LVM2_member      (in use)       9FJEhe-GYKw-j3K1-zcmm-LNmq-wa61-DBsIBi
[10.20.0.4] out: /dev/sda5  LVM2_member      (in use)       oYjCuk-DqbW-PUZb-0q24-ZE2U-Ung0-1VpcTZ
[10.20.0.4] out: /dev/sda6  LVM2_member      (in use)       CEbX8x-MvoP-XD99-snds-nE1o-JsCn-B9yDMv
[10.20.0.4] out: /dev/sda7  LVM2_member      (in use)       BXmd43-g4sN-nT11-YtuR-Sl31-hMoO-J1vJ51
[10.20.0.4] out: /dev/sda9  LVM2_member      (in use)       EF7yXJ-G6Bj-yOd9-jS2d-uFaz-alQR-8mMEIL
[10.20.0.4] out: /dev/sda10 ext2    config-2 (not mounted)  31e4dedd-ab20-4957-9481-9969c7381d72
[10.20.0.4] out: /dev/mapper/image-glance
[10.20.0.4] out:            xfs              /var/lib/glance 61d17b7a-aacc-40d6-ad4a-89fef6ab6d75
[10.20.0.4] out: /dev/mapper/horizon-horizontmp
[10.20.0.4] out:            xfs              /var/lib/horizon 463ed2d3-a077-4996-aaf8-a294b4b7a928
[10.20.0.4] out: /dev/mapper/mysql-root
[10.20.0.4] out:            ext4             /var/lib/mysql 6ff179d2-f82c-47ab-87ac-2eff7f165395
[10.20.0.4] out: /dev/mapper/logs-log
[10.20.0.4] out:            ext4             /var/log       98d9f8a7-c274-444e-8713-f59cda4840ea
[10.20.0.4] out: /dev/mapper/os-root
[10.20.0.4] out:            ext4             /              838806ed-f3ab-41e3-919c-c94463c378ae
[10.20.0.4] out: /dev/mapper/os-swap
[10.20.0.4] out:            swap             <swap>         c4099498-a7a7-401c-a83e-30241642bff5
[10.20.0.4] out: /dev/dm-0  xfs              /var/lib/glance 61d17b7a-aacc-40d6-ad4a-89fef6ab6d75
[10.20.0.4] out: /dev/dm-1  xfs              /var/lib/horizon 463ed2d3-a077-4996-aaf8-a294b4b7a928
[10.20.0.4] out: /dev/dm-2  ext4             /var/lib/mysql 6ff179d2-f82c-47ab-87ac-2eff7f165395
[10.20.0.4] out: /dev/dm-3  ext4             /var/log       98d9f8a7-c274-444e-8713-f59cda4840ea
[10.20.0.4] out: /dev/dm-4  ext4             /              838806ed-f3ab-41e3-919c-c94463c378ae
[10.20.0.4] out: /dev/dm-5  swap             <swap>         c4099498-a7a7-401c-a83e-30241642bff5
[10.20.0.4] out: /dev/sda8  xfs              /var/lib/ceph/osd/ceph-0 80218623-fcd0-479e-8ec6-3eedb92033e8
[10.20.0.4] out: 

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