===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.4] out: device     fs_type label    mount point    UUID
[10.20.0.4] out: -------------------------------------------------------------------------------
[10.20.0.4] out: /dev/sda3  ext2             /boot          a1af76ce-239b-4001-85bd-5177ce73f933
[10.20.0.4] out: /dev/sda4  LVM2_member      (in use)       5GSBdR-12k4-DnTy-exmE-B9of-apGo-RSdNdO
[10.20.0.4] out: /dev/sda6  LVM2_member      (in use)       SX4iHn-JChK-p3jF-ybK8-1dvv-KBvr-OPRZ3v
[10.20.0.4] out: /dev/sda7  ext2    config-2 (not mounted)  9a53edc3-c752-47ab-add1-dcc165ea9bc0
[10.20.0.4] out: /dev/mapper/vm-nova
[10.20.0.4] out:            xfs              /var/lib/nova  58ab1c49-efc9-4be0-9aa5-7abd992f0283
[10.20.0.4] out: /dev/mapper/os-root
[10.20.0.4] out:            ext4             /              14a79135-4dd3-46da-b122-b3fb487429bf
[10.20.0.4] out: /dev/mapper/os-swap
[10.20.0.4] out:            swap             <swap>         a276780d-6483-4018-b6bf-449db4f83917
[10.20.0.4] out: /dev/dm-0  xfs              /var/lib/nova  58ab1c49-efc9-4be0-9aa5-7abd992f0283
[10.20.0.4] out: /dev/dm-1  ext4             /              14a79135-4dd3-46da-b122-b3fb487429bf
[10.20.0.4] out: /dev/dm-2  swap             <swap>         a276780d-6483-4018-b6bf-449db4f83917
[10.20.0.4] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 89d80274-791f-423f-808e-d10e1560789d
[10.20.0.4] out: 

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