===== 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          5c6d1d9d-95ce-4d8c-b565-e5a4caf87453
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       fg11V6-37Op-pL7a-qfc1-HZC6-XeHN-POvFYi
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       ZUkHFa-z3wz-XWqf-fyQU-dURM-sKnd-ArJUvf
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  752ed1f5-39cf-48ca-a806-9f695ad4b10b
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  001c8f17-8528-48ca-8bdd-fb244e58e027
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              6094ffe4-a0a6-466b-a563-da41ef398c88
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         b28a7296-291f-4341-8acf-6ded0f2455a2
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  001c8f17-8528-48ca-8bdd-fb244e58e027
[10.20.0.7] out: /dev/dm-1  ext4             /              6094ffe4-a0a6-466b-a563-da41ef398c88
[10.20.0.7] out: /dev/dm-2  swap             <swap>         b28a7296-291f-4341-8acf-6ded0f2455a2
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 046fa785-d08e-4023-a192-1c346fa61a5c
[10.20.0.7] out: 

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