Update the lmon to support datanetwork interface monitoring
and use collectd to control the alarm information. Now lmon
will obtain the list of interfaces from /etc/lmon/lmon.conf
which can be generated by puppet.
Change-Id: I45fd056bd71f2ff9b49b52b8143e43179f18e03c
Story: #2002948
Task: #37326
Depends-on: https://review.opendev.org/#/c/694927
Signed-off-by: marvin <weifei.yu@intel.com>