ssh ${TOOLS_SYSTEM_2_IP} 'sudo bash /tmp/system-ovs-restart.sh'
scp ${WORKSPACE}/system-ovs-restart.sh ${TOOLS_SYSTEM_3_IP}:/tmp/
ssh ${TOOLS_SYSTEM_3_IP} 'sudo bash /tmp/system-ovs-restart.sh'
+scp ${WORKSPACE}/system-ovs-restart.sh ${TOOLS_SYSTEM_4_IP}:/tmp/
+ssh ${TOOLS_SYSTEM_4_IP} 'sudo bash /tmp/system-ovs-restart.sh'
+scp ${WORKSPACE}/system-ovs-restart.sh ${TOOLS_SYSTEM_5_IP}:/tmp/
+ssh ${TOOLS_SYSTEM_5_IP} 'sudo bash /tmp/system-ovs-restart.sh'