Add a few commands that clean out old trace, sync, and serverip files on the cluster nodes and locally before running.
Add a few commands that clean out old trace, sync, and serverip files on the cluster nodes and locally before running.

sirikata/sirikata,sirikata/sirikata,sirikata/sirikata,sirikata/sirikata,sirikata/sirikata,sirikata/sirikata,sirikata/sirikata,sirikata/sirikata