= How to Configure Demo Visualization = 1. Run `nmetrics-oml2` by installing {{{ apt-get install oml2 oml2-apps }}} (I believe these are available for yum as well, but not sure.) 2. Then run: {{{ nmetrics-oml2 -s 10 -m -i eth1 -c --oml-collect tcp:155.99.144.115:3003 --oml-id $SENDER --oml-domain gec22 }}} Where the flags mean: {{{ -c = CPU measurements, -i = network measurements, -s N = run every N seconds, -m = memory measurements }}} And where `$SENDER` is a unique name (unique over all experiments and within this experiment). I suggest something like `slice-name_node_name` but anything will do. 3. Check if it's working. The correct output looks like this: {{{ nmetrics-oml2 -s 10 -m -i eth1 -c --oml-collect tcp:155.99.144.115:3003 --oml-id msb-node0 --oml-domain gec22 Mar 06 14:04:58 INFO nmetrics-oml2 2.11.0 INFO OML Client 2.12.0pre.89-238e [OMSPv5] Copyright 2007-2014, NICTA INFO Monitoring interface eth1 INFO tcp:155.99.144.115:3003: Connected }}} You will need to run the command in 2 starting a few minutes before the demo starts.