===== 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          8b4e05b4-44d8-440a-8539-016896739972
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       AhjYj0-lLiA-0yQT-UQgM-pQLk-pE8l-mugeX0
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       nWFNMk-LoMc-epy3-kBEE-b3Q2-Nd2A-qZKyaw
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  77f1cbcf-0002-4922-9ee0-5c6c72931948
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  daf27378-3345-48a9-b9dd-9ca72e2873ef
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              508bd7f8-2d56-4941-8eb2-641028ad9a65
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         5b800195-5fa4-40ab-b76b-64f482b1c0dd
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  daf27378-3345-48a9-b9dd-9ca72e2873ef
[10.20.0.7] out: /dev/dm-1  ext4             /              508bd7f8-2d56-4941-8eb2-641028ad9a65
[10.20.0.7] out: /dev/dm-2  swap             <swap>         5b800195-5fa4-40ab-b76b-64f482b1c0dd
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 a8884283-2b97-46f9-a078-8538ab373c86
[10.20.0.7] out: 

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