===== 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          706673b0-9ef8-4512-bd9b-cb490d99c9d4
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       8QgGct-7X7j-RKnS-KYqf-Nu4u-MU26-L3gRg7
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       eUFrLW-U8N2-fMUD-5am5-yfhW-8O7b-U16qPl
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  c80a5031-1d6e-44e7-adcf-73676a3ca387
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  45400656-858b-4591-acef-0ac3ac3afc4b
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              bc59c6d4-0742-4cb5-a32f-c652313e5942
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         084ae1c6-aa52-4c9a-82b5-9d31a3f85931
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  45400656-858b-4591-acef-0ac3ac3afc4b
[10.20.0.7] out: /dev/dm-1  ext4             /              bc59c6d4-0742-4cb5-a32f-c652313e5942
[10.20.0.7] out: /dev/dm-2  swap             <swap>         084ae1c6-aa52-4c9a-82b5-9d31a3f85931
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 870ce15f-58aa-4d25-a041-9a31e9edce3b
[10.20.0.7] out: 

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