===== 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          5a15618c-d9e1-4ec8-888d-8866a3db4848
[10.20.0.4] out: /dev/sda4  LVM2_member      (in use)       C0Vnyv-fwEE-1O3G-0xSW-wMzm-U2Na-QPST6z
[10.20.0.4] out: /dev/sda5  LVM2_member      (in use)       6v71Yq-ryc1-5q9s-t44T-bFJw-9GRE-mEAqco
[10.20.0.4] out: /dev/sda6  LVM2_member      (in use)       PZIJZc-1SMl-MaOW-A7OT-wWmE-fZVp-oK5bOw
[10.20.0.4] out: /dev/sda7  LVM2_member      (in use)       0eUfKX-debH-9e29-Zfc5-iLie-H9px-tGpNz7
[10.20.0.4] out: /dev/sda9  LVM2_member      (in use)       5yLsXt-88ev-hbXv-k21G-cGdE-1Clx-lTW4r5
[10.20.0.4] out: /dev/sda10 ext2    config-2 (not mounted)  36d81901-e12a-4b97-9eb9-c135a3ce175d
[10.20.0.4] out: /dev/mapper/image-glance
[10.20.0.4] out:            xfs              /var/lib/glance 6056da76-0178-4de0-8f56-d0424b32cf10
[10.20.0.4] out: /dev/mapper/horizon-horizontmp
[10.20.0.4] out:            xfs              /var/lib/horizon 7692b9ad-fc7f-4403-9c7a-faff4a322b09
[10.20.0.4] out: /dev/mapper/mysql-root
[10.20.0.4] out:            ext4             /var/lib/mysql 268e3092-972c-4192-a84e-0d4f12f5ede2
[10.20.0.4] out: /dev/mapper/logs-log
[10.20.0.4] out:            ext4             /var/log       ca5b0c24-2958-471f-a5b1-0bf34d2bd29c
[10.20.0.4] out: /dev/mapper/os-root
[10.20.0.4] out:            ext4             /              a4ab69c5-b65f-43cf-83b8-d229162ecfff
[10.20.0.4] out: /dev/mapper/os-swap
[10.20.0.4] out:            swap             <swap>         2c2f3cc2-22f0-4b0c-b47f-62de19b7af71
[10.20.0.4] out: /dev/dm-0  xfs              /var/lib/glance 6056da76-0178-4de0-8f56-d0424b32cf10
[10.20.0.4] out: /dev/dm-1  xfs              /var/lib/horizon 7692b9ad-fc7f-4403-9c7a-faff4a322b09
[10.20.0.4] out: /dev/dm-2  ext4             /var/lib/mysql 268e3092-972c-4192-a84e-0d4f12f5ede2
[10.20.0.4] out: /dev/dm-3  ext4             /var/log       ca5b0c24-2958-471f-a5b1-0bf34d2bd29c
[10.20.0.4] out: /dev/dm-4  ext4             /              a4ab69c5-b65f-43cf-83b8-d229162ecfff
[10.20.0.4] out: /dev/dm-5  swap             <swap>         2c2f3cc2-22f0-4b0c-b47f-62de19b7af71
[10.20.0.4] out: /dev/sda8  xfs              /var/lib/ceph/osd/ceph-0 16574b85-d36a-453e-ad61-36f4112dc809
[10.20.0.4] out: 

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