===== 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          9efb48ec-4363-4af3-a622-1eb1e1bcc92b
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       OFlyoL-Lzg4-I1WX-FeCN-byol-GAOL-AxPwzS
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       eZdCg6-AiFs-Estc-JHJF-jlU5-7PpI-LE16Wd
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  7dc8023f-613d-429f-97d3-2e30941f6ece
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  9318402e-b43c-4953-9615-e8bc198e972e
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              d6968312-02b1-45cb-8978-95f617373aa3
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         68cb87c0-2c28-4215-9e3a-fae89d7f77ca
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  9318402e-b43c-4953-9615-e8bc198e972e
[10.20.0.7] out: /dev/dm-1  ext4             /              d6968312-02b1-45cb-8978-95f617373aa3
[10.20.0.7] out: /dev/dm-2  swap             <swap>         68cb87c0-2c28-4215-9e3a-fae89d7f77ca
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 3310b69d-e95c-4ae2-84a0-b4b76dce6fd9
[10.20.0.7] out: 

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