fixed directry reference in scritps
diff --git a/cluster-mgmt/bin/bootup.sh b/cluster-mgmt/bin/bootup.sh
index e58e802..ca86f7e 100755
--- a/cluster-mgmt/bin/bootup.sh
+++ b/cluster-mgmt/bin/bootup.sh
@@ -1,5 +1,5 @@
#! /bin/bash
-. $HOME/bin/func.sh
+. `dirname $0`/func.sh
onos stop
cassandra cleandb
diff --git a/cluster-mgmt/bin/cassandra b/cluster-mgmt/bin/cassandra
index 262c936..b2033ad 100755
--- a/cluster-mgmt/bin/cassandra
+++ b/cluster-mgmt/bin/cassandra
@@ -1,5 +1,5 @@
#! /bin/bash
-. ${HOME}/bin/func.sh
+. `dirname $0`/func.sh
#$0 $1 $2
`basename $0` $1 $2
diff --git a/cluster-mgmt/bin/cmd b/cluster-mgmt/bin/cmd
index 262c936..b2033ad 100755
--- a/cluster-mgmt/bin/cmd
+++ b/cluster-mgmt/bin/cmd
@@ -1,5 +1,5 @@
#! /bin/bash
-. ${HOME}/bin/func.sh
+. `dirname $0`/func.sh
#$0 $1 $2
`basename $0` $1 $2
diff --git a/cluster-mgmt/bin/config.sh b/cluster-mgmt/bin/config.sh
index 5baf2e0..19bfbf2 100755
--- a/cluster-mgmt/bin/config.sh
+++ b/cluster-mgmt/bin/config.sh
@@ -1,6 +1,6 @@
#! /bin/sh
-. ${HOME}/bin/func.sh
+. `dirname $0`/func.sh
basename=$ONOS_CLUSTER_BASENAME
nr_nodes=$ONOS_CLUSTER_NR_NODES
diff --git a/cluster-mgmt/bin/func.sh b/cluster-mgmt/bin/func.sh
index e3a5b68..fe65ab6 100755
--- a/cluster-mgmt/bin/func.sh
+++ b/cluster-mgmt/bin/func.sh
@@ -1,6 +1,7 @@
CASSANDRA_DIR='${HOME}/apache-cassandra-1.1.4'
ZK_DIR='${HOME}/zookeeper-3.4.5'
ONOS_DIR='${HOME}/ONOS'
+
ZK_LIB='/var/lib/zookeeper'
CASSANDRA_LIB='/var/lib/cassandra'
diff --git a/cluster-mgmt/bin/onos b/cluster-mgmt/bin/onos
index 262c936..b2033ad 100755
--- a/cluster-mgmt/bin/onos
+++ b/cluster-mgmt/bin/onos
@@ -1,5 +1,5 @@
#! /bin/bash
-. ${HOME}/bin/func.sh
+. `dirname $0`/func.sh
#$0 $1 $2
`basename $0` $1 $2