===== 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          0a023d74-b10e-46bd-9974-881d1df32aeb
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       SH4rId-wzuV-KFRf-ICB6-3j5i-XNvd-FqSNF8
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       5Z7Dxy-TEZV-x3H9-sJKi-y6Rj-dn2u-1UMeQj
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  2fa310b5-e14f-44bf-bb2f-707845b74d2b
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  c401847c-5f47-42fa-9dab-39bab43c860e
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              5fce98ac-35c2-462c-a14c-31fdc31d12e2
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         c680a931-e2ab-45ef-a9e7-eb3f1a46adcc
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  c401847c-5f47-42fa-9dab-39bab43c860e
[10.20.0.7] out: /dev/dm-1  ext4             /              5fce98ac-35c2-462c-a14c-31fdc31d12e2
[10.20.0.7] out: /dev/dm-2  swap             <swap>         c680a931-e2ab-45ef-a9e7-eb3f1a46adcc
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 4d9303bf-cadd-40a4-b612-29637f765dd3
[10.20.0.7] out: 

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