Added start-cassandra.sh which starts casandra on a separate jvm from onos
diff --git a/start-cassandra.sh b/start-cassandra.sh
new file mode 100755
index 0000000..3f92779
--- /dev/null
+++ b/start-cassandra.sh
@@ -0,0 +1,73 @@
+#!/bin/bash
+
+CASSANDRA_DIR=${HOME}/apache-cassandra-1.1.4
+LOGDIR=${HOME}/ONOS/onos-logs
+CASSANDRA_LOG=$LOGDIR/cassandara.onos1vpc.log
+
+function lotate {
+logfile=$1
+nr_max=$2
+if [ -f $logfile ]; then
+ for i in `seq $(expr 10 - 1) -1 1`; do
+ if [ -f ${logfile}.${i} ]; then
+ mv -f ${logfile}.${i} ${logfile}.`expr $i + 1`
+ fi
+ done
+ mv $logfile $logfile.1
+fi
+}
+
+function start {
+ if [ ! -d ${LOGDIR} ]; then
+ mkdir -p ${LOGDIR}
+ fi
+ echo "rotate log: $log"
+ if [ -f $CASSANDRA_LOG ]; then
+ lotate $CASSANDRA_LOG
+ fi
+
+ # Run cassandra
+ echo "Starting cassandra"
+ $CASSANDRA_DIR/bin/cassandra > $CASSANDRA_LOG 2>&1
+}
+
+function stop {
+ # Kill the existing processes
+ capid=`ps -edalf |grep java |grep apache-cassandra | awk '{print $4}'`
+ pids="$capid"
+ for p in ${pids}; do
+ if [ x$p != "x" ]; then
+ sudo kill -KILL $p
+ echo "Killed existing prosess (pid: $p)"
+ fi
+ done
+}
+
+#function deldb {
+# # Delete the berkeley db database
+# if [ -d "/tmp/cassandra.titan" ]; then
+# rm -rf /tmp/cassandra.titan
+# mkdir /tmp/cassandra.titan
+# fi
+#}
+
+case "$1" in
+ start)
+ stop
+ start
+ ;;
+ stop)
+ stop
+ ;;
+# deldb)
+# deldb
+# ;;
+ status)
+ n=`ps -edalf |grep java |grep apache-cassandra | wc -l`
+ echo "$n instance of cassandra running"
+ $CASSANDRA_DIR/bin/nodetool ring
+ ;;
+ *)
+ echo "Usage: $0 {start|stop|restart|status}"
+ exit 1
+esac