===== 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          54b6b53d-9ef1-4aa5-ae1e-6dbe11543c6b
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       lNn6zZ-UNa6-WBkx-wlE2-4W3u-q9Ay-7cmBMM
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       BdtnLi-E4PB-gCbV-KpeX-FNNJ-Bd1H-oTRbej
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  dc187adc-a023-4288-9632-bc460177c30e
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  4375a3d8-6437-488a-87c0-dab44e216962
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              b0851a82-6b95-44e1-b648-91c26aeef3da
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         83158487-1722-417d-978b-b3811ae27961
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  4375a3d8-6437-488a-87c0-dab44e216962
[10.20.0.7] out: /dev/dm-1  ext4             /              b0851a82-6b95-44e1-b648-91c26aeef3da
[10.20.0.7] out: /dev/dm-2  swap             <swap>         83158487-1722-417d-978b-b3811ae27961
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 c171c95b-dd23-4587-9a00-3f2d3b62012e
[10.20.0.7] out: 

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