Remote LinkStorageImpl
diff --git a/onos.sh b/onos.sh
index 4814e34..e7a1651 100755
--- a/onos.sh
+++ b/onos.sh
@@ -46,8 +46,11 @@
 EOF_LOGBACK
 
 # Delete and recreate /tmp/netmap
-rm -r /tmp/netmap
-mkdir /tmp/netmap
+rm -rf /tmp/cassandra.titan
+mkdir /tmp/cassandra.titan
+
+# Clear logs
+rm onos.log
 
 # Run floodlight
 echo "Starting ONOS controller ..."
diff --git a/src/main/java/net/floodlightcontroller/linkdiscovery/internal/LinkStorageImplStubs.java b/src/main/java/net/floodlightcontroller/linkdiscovery/internal/LinkStorageImplStubs.java
deleted file mode 100644
index 9d0cc6d..0000000
--- a/src/main/java/net/floodlightcontroller/linkdiscovery/internal/LinkStorageImplStubs.java
+++ /dev/null
@@ -1,79 +0,0 @@
-/**
- * 
- */
-package net.floodlightcontroller.linkdiscovery.internal;
-
-import java.util.List;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import net.floodlightcontroller.linkdiscovery.ILinkStorage;
-import net.floodlightcontroller.linkdiscovery.LinkInfo;
-import net.floodlightcontroller.routing.Link;
-
-/**
- * @author pankaj
- *
- */
-public class LinkStorageImplStubs implements ILinkStorage {
-
-	protected static Logger log = LoggerFactory.getLogger(LinkStorageImplStubs.class);
-
-	/* (non-Javadoc)
-	 * @see net.floodlightcontroller.linkdiscovery.ILinkStorage#update(net.floodlightcontroller.routing.Link, net.floodlightcontroller.core.INetMapStorage.DM_OPERATION)
-	 */
-	@Override
-	public void update(Link link, DM_OPERATION op) {
-		// TODO Auto-generated method stub
-		log.trace("LinkStorage:update(): op {} link {}", op, link);
-	}
-
-	/* (non-Javadoc)
-	 * @see net.floodlightcontroller.linkdiscovery.ILinkStorage#update(java.util.List, net.floodlightcontroller.core.INetMapStorage.DM_OPERATION)
-	 */
-	@Override
-	public void update(List<Link> list, DM_OPERATION op) {
-		// TODO Auto-generated method stub
-		log.trace("LinkStorage:update(): op {} link {}", op, list);
-	}
-
-	/* (non-Javadoc)
-	 * @see net.floodlightcontroller.linkdiscovery.ILinkStorage#update(net.floodlightcontroller.routing.Link, net.floodlightcontroller.linkdiscovery.LinkInfo, net.floodlightcontroller.core.INetMapStorage.DM_OPERATION)
-	 */
-	@Override
-	public void update(Link link, LinkInfo linkinfo, DM_OPERATION op) {
-		// TODO Auto-generated method stub
-		log.trace("LinkStorage:update(): op {} link {}", op, link);
-	}
-
-	/* (non-Javadoc)
-	 * @see net.floodlightcontroller.linkdiscovery.ILinkStorage#getLinks(java.lang.Long, int)
-	 */
-	@Override
-	public List<Link> getLinks(Long dpid, int port) {
-		// TODO Auto-generated method stub
-		log.trace("LinkStorage:getLinks(): dpid {} port {}", dpid, port);
-
-		return null;
-	}
-
-	/* (non-Javadoc)
-	 * @see net.floodlightcontroller.linkdiscovery.ILinkStorage#deleteLinks(java.lang.Long, int)
-	 */
-	@Override
-	public void deleteLinks(Long dpid, int port) {
-		// TODO Auto-generated method stub
-		log.trace("LinkStorage:deleteLinks(): dpid {} port {}", dpid, port);
-	}
-
-	/* (non-Javadoc)
-	 * @see net.floodlightcontroller.linkdiscovery.ILinkStorage#init(java.lang.String)
-	 */
-	@Override
-	public void init(String conf) {
-		// TODO Auto-generated method stub
-
-	}
-
-}