===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.3] out: device     fs_type label    mount point    UUID
[10.20.0.3] out: -------------------------------------------------------------------------------
[10.20.0.3] out: /dev/sda3  ext2             /boot          271ca2b3-c2f7-48dd-a76d-6df82451ac83
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       cWKxbk-otxc-ZQ5V-2Mdc-hHY7-WT9q-msSVMc
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       U5AV1b-y0xi-Vb5R-Shpf-BQJV-AoXx-2XtLq0
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  4b1132db-dabd-4c4b-a063-7c35dff8a53c
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  8b753ed7-f879-4d4e-97c6-d4b9dd8c962f
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              395bf60a-aee2-45d0-bcb8-7597dfdf6bfc
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         cce5eab1-0e21-4fff-a6bf-63d356b34639
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  8b753ed7-f879-4d4e-97c6-d4b9dd8c962f
[10.20.0.3] out: /dev/dm-1  ext4             /              395bf60a-aee2-45d0-bcb8-7597dfdf6bfc
[10.20.0.3] out: /dev/dm-2  swap             <swap>         cce5eab1-0e21-4fff-a6bf-63d356b34639
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 f5ab35f2-9159-4661-a14f-915868238019
[10.20.0.3] out: 

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