===== 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          765e3feb-79cb-4031-b118-0fbdb684be54
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       SKBTAn-Cc1t-snv5-YAj0-eqWe-JGLc-JRkEvu
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       1QDjN0-sOF0-es3S-KZNd-cEQN-gb6G-1CqVge
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  29ed3205-99b4-4144-b934-f125152b2809
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  c2c16df1-97c3-4806-a3e4-263239f7c366
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              5b5312c3-e37a-4814-a55d-5c924eca8d43
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         6eebc387-bf7e-442c-91ec-9ee4ab3ccd2a
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  c2c16df1-97c3-4806-a3e4-263239f7c366
[10.20.0.7] out: /dev/dm-1  ext4             /              5b5312c3-e37a-4814-a55d-5c924eca8d43
[10.20.0.7] out: /dev/dm-2  swap             <swap>         6eebc387-bf7e-442c-91ec-9ee4ab3ccd2a
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 c95b148b-13d7-465e-9172-c52c4668d5c8
[10.20.0.7] out: 

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