===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.3] out: device     fs_type label    mount point    UUID
[10.20.0.3] out: -------------------------------------------------------------------------------
[10.20.0.3] out: /dev/sda3  ext2             /boot          0ec0badc-cb74-434a-bf75-85f8b01b6c96
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       Zejjzz-tPJe-S7sZ-IMAi-x8Ik-kfVd-v5bYZl
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       QdI3o5-QEi7-g58j-TrRB-6njh-QJDm-Ai0caZ
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  19706717-6ed4-4097-bd1a-aa2a59a68aaa
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  ed45cd08-72bc-4992-a341-d332ab51fa65
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              225ac305-9ef9-4dae-aaf7-02926b6c6a96
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         d88ff050-885e-4024-a051-b8b1788dc6bd
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  ed45cd08-72bc-4992-a341-d332ab51fa65
[10.20.0.3] out: /dev/dm-1  ext4             /              225ac305-9ef9-4dae-aaf7-02926b6c6a96
[10.20.0.3] out: /dev/dm-2  swap             <swap>         d88ff050-885e-4024-a051-b8b1788dc6bd
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 9ebb9543-cba0-4c58-87e9-adb9e2c850b9
[10.20.0.3] out: 

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