===== 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          75e0ec46-0921-4bf8-a0ec-a787f6ce0955
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       EREPoz-0XQu-IWaq-crk1-zBub-Qdmk-xBmLhi
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       EFpI25-BnJk-Oqq9-GVnT-9YvP-xguV-uXMUCA
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  e584bd0b-05a1-4809-987b-12f7f248c199
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  07014f46-bc38-49ce-acb2-ccd492e4519d
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              141b2493-09cf-4ec5-9b97-3346bd74eb8b
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         46e3f63f-da41-410d-97c7-eab61d976a5e
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  07014f46-bc38-49ce-acb2-ccd492e4519d
[10.20.0.7] out: /dev/dm-1  ext4             /              141b2493-09cf-4ec5-9b97-3346bd74eb8b
[10.20.0.7] out: /dev/dm-2  swap             <swap>         46e3f63f-da41-410d-97c7-eab61d976a5e
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 5159048a-bfee-4ea5-8c5d-3c2e469b0449
[10.20.0.7] out: 

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