# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
-
-source /opt/admin-openrc.sh
-host_num=$(neutron dhcp-agent-list-hosting-net ipv4-int-network1 | grep True | awk -F [=\ ] '{printf $4}') > /tmp/ipv6.log
-echo $host_num
\ No newline at end of file
+openrc=$*
+source $openrc
+host_num=$(neutron dhcp-agent-list-hosting-net ipv4-int-network1 | grep True | head -1 | awk -F [=\ ] '{printf $4}' | grep -o '[0-9]\+') > /tmp/ipv6.log
+echo "host$host_num"