+ # Install ovs-dpdk inside the overcloud image if it is enabled.
+ if [ "${deploy_options_array['dataplane']}" == 'ovs_dpdk' ]; then
+ # install dpdk packages before ovs
+ echo -e "${blue}INFO: Enabling kernel modules for dpdk inside overcloud image${reset}"
+
+ ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
+ cat << EOF > vfio_pci.modules
+#!/bin/bash
+exec /sbin/modprobe vfio_pci >/dev/null 2>&1
+EOF
+
+ cat << EOF > uio_pci_generic.modules
+#!/bin/bash
+exec /sbin/modprobe uio_pci_generic >/dev/null 2>&1
+EOF
+
+ LIBGUESTFS_BACKEND=direct virt-customize --upload vfio_pci.modules:/etc/sysconfig/modules/ \
+ --upload uio_pci_generic.modules:/etc/sysconfig/modules/ \
+ --run-command "chmod 0755 /etc/sysconfig/modules/vfio_pci.modules" \
+ --run-command "chmod 0755 /etc/sysconfig/modules/uio_pci_generic.modules" \
+ --run-command "yum install -y /root/dpdk_rpms/*" \
+ -a overcloud-full.qcow2
+EOI
+ elif [ "${deploy_options_array['dataplane']}" != 'ovs' ]; then
+ echo "${red}${deploy_options_array['dataplane']} not supported${reset}"
+ exit 1
+ fi
+
+ # Set ODL version accordingly
+ if [[ "${deploy_options_array['sdn_controller']}" == 'opendaylight' && "${deploy_options_array['odl_version']}" == 'boron' ]]; then
+ ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
+ LIBGUESTFS_BACKEND=direct virt-customize --run-command "yum -y remove opendaylight" \
+ --run-command "yum -y install /root/boron/*" \
+ -a overcloud-full.qcow2
+EOI
+ fi
+
+ # Add performance deploy options if they have been set
+ if [ ! -z "${deploy_options_array['performance']}" ]; then
+
+ # Remove previous kernel args files per role
+ ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" "rm -f Compute-kernel_params.txt"
+ ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" "rm -f Controller-kernel_params.txt"
+
+ # Push performance options to subscript to modify per-role images as needed
+ for option in "${performance_options[@]}" ; do
+ echo -e "${blue}Setting performance option $option${reset}"
+ ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" "bash build_perf_image.sh $option"
+ done
+
+ # Build IPA kernel option ramdisks
+ ssh -T ${SSH_OPTIONS[@]} "root@$UNDERCLOUD" <<EOI
+/bin/cp -f /home/stack/ironic-python-agent.initramfs /root/
+mkdir -p ipa/
+pushd ipa
+gunzip -c ../ironic-python-agent.initramfs | cpio -i
+if [ ! -f /home/stack/Compute-kernel_params.txt ]; then
+ touch /home/stack/Compute-kernel_params.txt
+ chown stack /home/stack/Compute-kernel_params.txt
+fi
+/bin/cp -f /home/stack/Compute-kernel_params.txt tmp/kernel_params.txt
+echo "Compute params set: "
+cat tmp/kernel_params.txt
+/bin/cp -f /root/image.py usr/lib/python2.7/site-packages/ironic_python_agent/extensions/image.py
+/bin/cp -f /root/image.pyc usr/lib/python2.7/site-packages/ironic_python_agent/extensions/image.pyc
+find . | cpio -o -H newc | gzip > /home/stack/Compute-ironic-python-agent.initramfs
+chown stack /home/stack/Compute-ironic-python-agent.initramfs
+if [ ! -f /home/stack/Controller-kernel_params.txt ]; then
+ touch /home/stack/Controller-kernel_params.txt
+ chown stack /home/stack/Controller-kernel_params.txt
+fi
+/bin/cp -f /home/stack/Controller-kernel_params.txt tmp/kernel_params.txt
+echo "Controller params set: "
+cat tmp/kernel_params.txt
+find . | cpio -o -H newc | gzip > /home/stack/Controller-ironic-python-agent.initramfs
+chown stack /home/stack/Controller-ironic-python-agent.initramfs
+popd
+/bin/rm -rf ipa/
+EOI
+
+ DEPLOY_OPTIONS+=" -e /usr/share/openstack-tripleo-heat-templates/environments/numa.yaml"
+ fi
+