===== 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          9a54140c-c824-4591-b60f-39fdc52a4224
[10.20.0.4] out: /dev/sda4  LVM2_member      (in use)       fglY7C-x5Sz-oYGb-NTUK-XENh-7WQ3-TBrPaI
[10.20.0.4] out: /dev/sda5  LVM2_member      (in use)       6ndzgE-XFtv-AnAU-DRoi-fKyN-KLNa-NJ3va8
[10.20.0.4] out: /dev/sda6  LVM2_member      (in use)       TZbEAB-bbM0-3wSN-rbuv-Gkiu-6B2Q-0acVek
[10.20.0.4] out: /dev/sda7  LVM2_member      (in use)       feEKAq-seyE-k60N-JuJF-WvkO-ZZtR-tcc4AW
[10.20.0.4] out: /dev/sda9  LVM2_member      (in use)       MeDdTc-VoEU-O0DJ-58fa-HIDp-O319-iVK98w
[10.20.0.4] out: /dev/sda10 ext2    config-2 (not mounted)  f23388b1-4cc8-48d8-b5eb-e5b3a93308e0
[10.20.0.4] out: /dev/mapper/image-glance
[10.20.0.4] out:            xfs              /var/lib/glance d6de7172-89c1-401c-84bc-5fb57fad451f
[10.20.0.4] out: /dev/mapper/horizon-horizontmp
[10.20.0.4] out:            xfs              /var/lib/horizon 7e51ed04-bb47-4712-8b38-e9311469114d
[10.20.0.4] out: /dev/mapper/mysql-root
[10.20.0.4] out:            ext4             /var/lib/mysql 791cfe2f-168b-40ac-819d-2c2bfdc282c1
[10.20.0.4] out: /dev/mapper/logs-log
[10.20.0.4] out:            ext4             /var/log       2b72adb7-fe19-451e-a1d8-df45a0980a95
[10.20.0.4] out: /dev/mapper/os-root
[10.20.0.4] out:            ext4             /              94199efa-d999-49ac-8785-9039b5dd61c0
[10.20.0.4] out: /dev/mapper/os-swap
[10.20.0.4] out:            swap             <swap>         f067b395-6cb5-4e29-8c5d-ba8fea193133
[10.20.0.4] out: /dev/dm-0  xfs              /var/lib/glance d6de7172-89c1-401c-84bc-5fb57fad451f
[10.20.0.4] out: /dev/dm-1  xfs              /var/lib/horizon 7e51ed04-bb47-4712-8b38-e9311469114d
[10.20.0.4] out: /dev/dm-2  ext4             /var/lib/mysql 791cfe2f-168b-40ac-819d-2c2bfdc282c1
[10.20.0.4] out: /dev/dm-3  ext4             /var/log       2b72adb7-fe19-451e-a1d8-df45a0980a95
[10.20.0.4] out: /dev/dm-4  ext4             /              94199efa-d999-49ac-8785-9039b5dd61c0
[10.20.0.4] out: /dev/dm-5  swap             <swap>         f067b395-6cb5-4e29-8c5d-ba8fea193133
[10.20.0.4] out: /dev/sda8  xfs              /var/lib/ceph/osd/ceph-0 a10fa586-dd98-4a70-bcdd-076f377fd294
[10.20.0.4] out: 

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