===== COMMAND =====: dmsetup info -c --nameprefixes --noheadings -o blkdevname,subsystem,blkdevs_used,name,uuid
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.7] out: DM_BLKDEVNAME='dm-0':DM_SUBSYSTEM='LVM':DM_BLKDEVS_USED='sda6':DM_NAME='vm-nova':DM_UUID='LVM-NQd9XRGu6uhV0TZ0xMSOWKzZsxDoXS9sXBI9xY3zQG93hCfTeW4wa5uHfVT07OeS'
[10.20.0.7] out: DM_BLKDEVNAME='dm-2':DM_SUBSYSTEM='LVM':DM_BLKDEVS_USED='sda4':DM_NAME='os-swap':DM_UUID='LVM-ehR8jRUVcsJ6LVPw6hR2r3awxiU9SU8TTMJAOFfzztup6PNv6XgbyKYAYc7KdBlI'
[10.20.0.7] out: DM_BLKDEVNAME='dm-1':DM_SUBSYSTEM='LVM':DM_BLKDEVS_USED='sda4':DM_NAME='os-root':DM_UUID='LVM-ehR8jRUVcsJ6LVPw6hR2r3awxiU9SU8T28zRYaH3e4AZe1nNlUV1Xf03yIcntpMU'
[10.20.0.7] out: 

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