===== 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          20ce43e9-370b-45c6-900d-5c57f1847404
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       g5MHdj-ZnEs-5K8K-lIIj-CIzV-lZUx-REbi12
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       ZWXrzb-r0DO-lzUQ-E39x-zDA8-zU1p-N9feID
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  46627785-72b5-48ae-a3fe-2f2ef3be46e4
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  dadb2eb4-54e0-4b25-bbfe-93df4800d2ea
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              e521bb7f-b401-43dd-89a3-f62ffd58f7bc
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         f6724b5b-7f12-4c64-9464-563d3f7a21b5
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  dadb2eb4-54e0-4b25-bbfe-93df4800d2ea
[10.20.0.7] out: /dev/dm-1  ext4             /              e521bb7f-b401-43dd-89a3-f62ffd58f7bc
[10.20.0.7] out: /dev/dm-2  swap             <swap>         f6724b5b-7f12-4c64-9464-563d3f7a21b5
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 923e99a6-2148-4f8d-b20e-86d3645eede0
[10.20.0.7] out: 

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