+# tar up vsperf
+rm -rf vsperf vsperf.tar.gz
+git clone https://gerrit.opnfv.org/gerrit/vswitchperf vsperf
+tar czf vsperf.tar.gz vsperf
+
+# Increase disk size by 1500MB to accommodate more packages
+qemu-img resize overcloud-full_build.qcow2 +1500M
+
+# expand file system to max disk size
+# installing forked apex-puppet-tripleo
+# upload neutron port data plane status
+# REMOVE Tacker VNFFG patch when moving to Pike
+LIBGUESTFS_BACKEND=direct virt-customize \
+ --run-command "xfs_growfs /dev/sda" \
+ --upload ${BUILD_DIR}/apex-puppet-tripleo.tar.gz:/etc/puppet/modules \
+ --run-command "cd /etc/puppet/modules && rm -rf tripleo && tar xzf apex-puppet-tripleo.tar.gz" \
+ --upload ${BUILD_DIR}/apex-os-net-config.tar.gz:/usr/lib/python2.7/site-packages \
+ --run-command "cd /usr/lib/python2.7/site-packages/ && rm -rf os_net_config && tar xzf apex-os-net-config.tar.gz" \
+ --run-command "if ! rpm -qa | grep python-redis; then yum install -y python-redis; fi" \
+ --install epel-release \
+ --run-command "sed -i 's/^#UseDNS.*$/UseDNS no/' /etc/ssh/sshd_config" \
+ --run-command "sed -i 's/^GSSAPIAuthentication.*$/GSSAPIAuthentication no/' /etc/ssh/sshd_config" \
+ --install unzip \
+ --upload ${BUILD_DIR}/vsperf.tar.gz:/var/opt \
+ --run-command "cd /var/opt && tar xzf vsperf.tar.gz" \
+ --run-command "sed -i -E 's/timeout=[0-9]+/timeout=60/g' /usr/share/openstack-puppet/modules/rabbitmq/lib/puppet/provider/rabbitmqctl.rb" \
+ --install patch \
+ --upload ${BUILD_ROOT}/patches/neutron_lib_dps.patch:/usr/lib/python2.7/site-packages/ \
+ --upload ${BUILD_ROOT}/patches/neutron_server_dps.patch:/usr/lib/python2.7/site-packages/ \
+ --upload ${BUILD_ROOT}/patches/neutron_openstacksdk_dps.patch:/usr/lib/python2.7/site-packages/ \
+ --upload ${BUILD_ROOT}/patches/neutron_openstackclient_dps.patch:/usr/lib/python2.7/site-packages/ \
+ --upload ${BUILD_ROOT}/patches/puppet-neutron-add-sfc.patch:/usr/share/openstack-puppet/modules/neutron/ \
+ --upload ${BUILD_ROOT}/patches/congress-parallel-execution.patch:/usr/lib/python2.7/site-packages/ \
+ --upload ${BUILD_ROOT}/patches/puppet-neutron-ml2-ip-version-fix.patch:/usr/share/openstack-puppet/modules/neutron/ \
+ --run-command "cd /usr/share/openstack-puppet/modules/neutron && patch -p1 < puppet-neutron-ml2-ip-version-fix.patch" \
+ --upload ${BUILD_ROOT}/patches/puppet-neutron-vpp-ml2-type_drivers-setting.patch:/usr/share/openstack-puppet/modules/neutron/ \
+ --run-command "cd /usr/share/openstack-puppet/modules/neutron && patch -p1 < puppet-neutron-vpp-ml2-type_drivers-setting.patch" \
+ --upload ${BUILD_ROOT}/patches/tacker-vnffg-input-params.patch:/usr/lib/python2.7/site-packages/ \
+ --run-command "cd usr/lib/python2.7/site-packages/ && patch -p1 < tacker-vnffg-input-params.patch" \
+ -a overcloud-full_build.qcow2
+
+# apply neutron port data plane status patches
+# https://specs.openstack.org/openstack/neutron-specs/specs/backlog/ocata/port-data-plane-status.html
+# apply congress parallel execution patch
+# Requirements from Doctor project
+# TODO(cgoncalves): code merged in Pike dev cycle. drop from >= OpenStack Pike / > OPNFV Euphrates
+LIBGUESTFS_BACKEND=direct virt-customize \
+ --run-command "cd /usr/lib/python2.7/site-packages/ && patch -p1 < neutron_lib_dps.patch " \
+ --run-command "cd /usr/lib/python2.7/site-packages/ && patch -p1 < neutron_server_dps.patch" \
+ --run-command "cd /usr/lib/python2.7/site-packages/ && patch -p1 < neutron_openstacksdk_dps.patch" \
+ --run-command "cd /usr/lib/python2.7/site-packages/ && patch -p1 < neutron_openstackclient_dps.patch" \
+ --run-command "cd /usr/share/openstack-puppet/modules/neutron && patch -p1 < puppet-neutron-add-sfc.patch" \
+ --run-command "cd /usr/lib/python2.7/site-packages/ && patch -p1 < congress-parallel-execution.patch" \
+ -a overcloud-full_build.qcow2
+
+# Arch dependent on x86
+if [ "$(uname -i)" == 'x86_64' ]; then