Merge "Fix ipv6 deploy failure"

diff --combined build/overcloud-full.sh
index 5ed2bdb,cd3ee01..4fd3f1e
--- 1/build/overcloud-full.sh
--- 2/build/overcloud-full.sh
+++ b/build/overcloud-full.sh
@@@ -105,6 -105,7 +105,7 @@@ popd > /dev/nul
  # upload the tacker puppet module and untar it
  LIBGUESTFS_BACKEND=direct virt-customize \
      --upload ../opnfv-puppet-tripleo.tar.gz:/etc/puppet/modules \
+     --run-command "yum update -y python-ipaddress rabbitmq-server erlang*" \
      --run-command "if ! rpm -qa | grep python-redis; then yum install -y python-redis; fi" \
      --run-command "sed -i 's/^#UseDNS.*$/UseDNS no/' /etc/ssh/sshd_config" \
      --run-command "sed -i 's/^GSSAPIAuthentication.*$/GSSAPIAuthentication no/' /etc/ssh/sshd_config" \
@@@ -125,8 -126,8 +126,8 @@@
      --run-command "yum remove -y qemu-system-x86" \
      --upload ../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 os-net-config.tar.gz" \
 -    --upload ../noarch/openstack-congress-2016.1-1.el7.centos.noarch.rpm:/root/ \
 -    --install /root/openstack-congress-2016.1-1.el7.centos.noarch.rpm \
 +    --upload ../noarch/$openstack_congress_pkg:/root/ \
 +    --install /root/$openstack_congress_pkg \
      --install "python2-congressclient" \
      --upload puppet-congress.tar.gz:/etc/puppet/modules/ \
      --run-command "cd /etc/puppet/modules/ && tar xzf puppet-congress.tar.gz" \