===== 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          074dad2e-b141-4698-9ceb-3bac4160d2be
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       MRuKGo-bhEY-YzbE-nvej-s1K2-mPT9-4Vg967
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       XEfD1Q-PJtz-7nqp-6zr6-9Vbf-z1KU-2QSSoT
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  1e59c3ef-646c-4f99-a5b2-5a08e4ab0d45
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         a11cc23c-4788-4168-ac7d-54465e845f57
[10.20.0.7] out: /dev/dm-2  swap             <swap>         a11cc23c-4788-4168-ac7d-54465e845f57
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-0 ce1c77e7-c83a-4d31-b5c5-8a01de426d5f
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  b798b402-886b-4cde-93b3-ddd8a7445d16
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              51469349-a269-4ac9-899f-234bcaad9829
[10.20.0.7] out: 

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