@@ -72,6 +72,11 @@ ODL_PROVIDER_MAPPINGS=${ODL_PROVIDER_MAPPINGS:-physnet1:eth1}

 # Enable OpenDaylight l3 forwarding

 ODL_L3=${ODL_L3:-False}

+# Enable debug logs for odl ovsdb

+ODL_NETVIRT_DEBUG_LOGS=${ODL_NETVIRT_DEBUG_LOGS:-False}

+

+# The logging config file in ODL

+ODL_LOGGING_CONFIG=${ODL_LOGGING_CONFIG:-${ODL_DIR}/${ODL_NAME}/etc/org.ops4j.pax.logging.cfg}

 # Entry Points

 # ------------

@@ -111,6 +116,22 @@ function configure_opendaylight {

             echo "ovsdb.l3.fwd.enabled=yes" >> $ODL_DIR/$ODL_NAME/etc/custom.properties

         fi

     fi

+

+    # Configure DEBUG logs for network virtualization in odl, if the user wants it

+    if [ "${ODL_NETVIRT_DEBUG_LOGS}" == "True" ]; then

+        local OVSDB_DEBUG_LOGS=$(cat $ODL_LOGGING_CONFIG | grep ^log4j.logger.org.opendaylight.ovsdb)

+        if [ "${OVSDB_DEBUG_LOGS}" == "" ]; then

+            echo 'log4j.logger.org.opendaylight.ovsdb = TRACE' >> $ODL_LOGGING_CONFIG

+            echo 'log4j.logger.org.opendaylight.ovsdb.lib = INFO' >> $ODL_LOGGING_CONFIG

+            echo 'log4j.logger.org.opendaylight.ovsdb.openstack.netvirt.impl.NeutronL3Adapter = DEBUG' >> $ODL_LOGGING_CONFIG

+            echo 'log4j.logger.org.opendaylight.ovsdb.openstack.netvirt.impl.TenantNetworkManagerImpl = DEBUG' >> $ODL_LOGGING_CONFIG

+            echo 'log4j.logger.org.opendaylight.ovsdb.plugin.md.OvsdbInventoryManager = INFO' >> $ODL_LOGGING_CONFIG

+        fi

+        local ODL_NEUTRON_DEBUG_LOGS=$(cat $ODL_LOGGING_CONFIG | grep ^log4j.logger.org.opendaylight.controller.networkconfig.neutron)

+        if [ "${ODL_NEUTRON_DEBUG_LOGS}" == "" ]; then

+            echo 'log4j.logger.org.opendaylight.controller.networkconfig.neutron = TRACE' >> $ODL_LOGGING_CONFIG

+        fi

+    fi

 }

 function configure_ml2_odl {