===== 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          b3163ae3-d2d6-4cfe-ac46-863917acae78
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       L81Vhv-JBqU-VX3t-C2up-dQtF-dmyk-QFuPvD
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       jOVuyu-1V0g-l13g-S2ZC-jSMq-fJN3-Odbpsi
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  7c5c5c6e-0e23-43fb-9784-af930b010d51
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  040fc9ba-1024-4fed-a95e-b5445fd8fee6
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              23f37206-2d1a-4448-9187-debf697cc79a
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         ceb951de-02fa-49c1-ab5e-d83062011a4d
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  040fc9ba-1024-4fed-a95e-b5445fd8fee6
[10.20.0.6] out: /dev/dm-1  ext4             /              23f37206-2d1a-4448-9187-debf697cc79a
[10.20.0.6] out: /dev/dm-2  swap             <swap>         ceb951de-02fa-49c1-ab5e-d83062011a4d
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 bbf64a58-f671-456e-aa04-0650c04ec502
[10.20.0.6] out: 

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