===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.6] out: device     fs_type label    mount point    UUID
[10.20.0.6] out: -------------------------------------------------------------------------------
[10.20.0.6] out: /dev/sda3  ext2             /boot          fc568b25-40a2-43c3-af95-11eef93667f4
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       H7X2fi-pBPS-KEK2-ECM5-OmGa-mo1t-cUQGQA
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       EcbXNg-nWVq-HuxO-2hUh-1w8y-Uy0u-bIWxEi
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  a1b0162c-c5be-442d-866a-5cd6974c9e23
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  594cb7cb-15ed-45a4-952a-9a2bf0c026a6
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              bdd95ca0-871e-404f-b45b-2099dc2e3f67
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         4f9fbc88-2f29-40e7-88db-7505c1def7d8
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  594cb7cb-15ed-45a4-952a-9a2bf0c026a6
[10.20.0.6] out: /dev/dm-1  ext4             /              bdd95ca0-871e-404f-b45b-2099dc2e3f67
[10.20.0.6] out: /dev/dm-2  swap             <swap>         4f9fbc88-2f29-40e7-88db-7505c1def7d8
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 d2afbeb8-194e-4d69-864a-e2036434182b
[10.20.0.6] out: 

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