===== 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          b13c0716-c031-445d-8e84-857f96f9a1ee
[10.20.0.4] out: /dev/sda4  LVM2_member      (in use)       0YsE9d-81xB-IeMX-UFWj-GYtz-3X5E-WKAd1g
[10.20.0.4] out: /dev/sda5  LVM2_member      (in use)       kNM5d3-2JL3-pkf4-Vkde-GlaV-YuyP-Abt8yk
[10.20.0.4] out: /dev/sda6  LVM2_member      (in use)       Dldyfn-oF3V-ykzO-NAj1-ddw8-KVoN-2Sc6rw
[10.20.0.4] out: /dev/sda7  LVM2_member      (in use)       eOM4MB-VXmu-yMwc-0hPM-XQAi-ouy5-ctnWuD
[10.20.0.4] out: /dev/sda8  LVM2_member      (in use)       dcbh4h-c36k-n2n6-SoAv-qrLz-ftGZ-d28ZUW
[10.20.0.4] out: /dev/sda9  ext2    config-2 (not mounted)  66a9ffca-6cb9-45a5-bef7-4af23a764d16
[10.20.0.4] out: /dev/mapper/image-glance
[10.20.0.4] out:            xfs              /var/lib/glance 0ffff16d-e94c-4d6f-9f6e-240ccb910647
[10.20.0.4] out: /dev/mapper/horizon-horizontmp
[10.20.0.4] out:            xfs              /var/lib/horizon bb4209bf-3cfa-4922-9e0a-dae26a5bb8df
[10.20.0.4] out: /dev/mapper/mysql-root
[10.20.0.4] out:            ext4             /var/lib/mysql 16a5e612-40b5-4a47-bd93-5056128f0c5d
[10.20.0.4] out: /dev/mapper/logs-log
[10.20.0.4] out:            ext4             /var/log       c75f204d-0cc7-44a6-9185-f7a8347cf350
[10.20.0.4] out: /dev/mapper/os-root
[10.20.0.4] out:            ext4             /              659a1430-3578-44e2-950c-6a36ddb380b4
[10.20.0.4] out: /dev/mapper/os-swap
[10.20.0.4] out:            swap             <swap>         ee71b65c-d90a-41ea-a6b1-6a490474ebd0
[10.20.0.4] out: 

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