===== 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          0203935b-0c8c-4e29-b3ff-6bc38f2e514c
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       iOxxmr-5kbi-EAF2-c2tN-tDE9-wecK-rHcLB9
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       sQ7Y50-Gkt7-k44d-DRYp-c79n-PqXE-3uKprf
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  4099432a-4941-4ff9-8764-fb81e2d25c35
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  cfa813a1-3aa8-46c1-b212-0aeb515d31e0
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              00ade826-ab81-49a6-903e-0c279acaa7c7
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         cadb8009-205d-4380-9689-8a90f8216d05
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  cfa813a1-3aa8-46c1-b212-0aeb515d31e0
[10.20.0.7] out: /dev/dm-1  ext4             /              00ade826-ab81-49a6-903e-0c279acaa7c7
[10.20.0.7] out: /dev/dm-2  swap             <swap>         cadb8009-205d-4380-9689-8a90f8216d05
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 55de1c05-96d4-41f8-bb24-f18f76cc6f84
[10.20.0.7] out: 

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