===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.6] out: device     fs_type label    mount point    UUID
[10.20.0.6] out: -------------------------------------------------------------------------------
[10.20.0.6] out: /dev/sda3  ext2             /boot          bd75972c-1449-4b56-8a30-44180fec2e3a
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       pkrlF5-lVY6-w6oK-3dGB-06hy-uwLs-yPSKkc
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       aOX7YM-pIrM-miXP-4YCi-BuOb-0K3l-jb5Vod
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  4784d6d5-8a8d-48f3-9109-81256576c42d
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  ad2bf54e-ff04-472f-bba2-001997a5f433
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              54f94713-5f25-4270-9e18-e1ed37a23278
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         5ace96a7-cfa3-4f6e-a3f9-fb8a51a73c8f
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  ad2bf54e-ff04-472f-bba2-001997a5f433
[10.20.0.6] out: /dev/dm-1  ext4             /              54f94713-5f25-4270-9e18-e1ed37a23278
[10.20.0.6] out: /dev/dm-2  swap             <swap>         5ace96a7-cfa3-4f6e-a3f9-fb8a51a73c8f
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 551d267e-2444-4b44-9cde-7bc475d10589
[10.20.0.6] out: 

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