p/fuel: network: public: Use arm-virtual2 POD cfg

FIXME: This should be converted into a dynamic configuration read
from the universal POD descriptor in securedlab, once that is ready.

Until then, just align the public network configuration used by the
virtual POD with the Enea lab configuration specific to arm-virtual2
(i.e. public network on 10.0.9.0/24).

NOTE: Replace the gateway at 10.16.0.1 (now 10.0.9.1) with the same
IP address as our lab's gateway (10.0.9.254), to keep both possible
network layouts in sync (using all virtual networks created via
virsh, respectively our lab's static config).
This will ensure deploys continue to work in both enviroments.

Also, since our gateway resides at 10.0.9.254, trim the DHCP pool
range for the public network to not include that address.

To pass bridge information from CI, Fuel@OPNFV deploy scripts need
some small adjustments as well.

While at it, rebase our patches on top of latest Fuel@OPNFV changes.

Change-Id: I92f01dd819ebf41b1da68d3b934fb10a23257e33
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>

diff --git a/patches/opnfv-fuel/0001-mcp-config-AArch64-Use-UEFI-arm64-image.patch b/patches/opnfv-fuel/0001-mcp-config-AArch64-Use-UEFI-arm64-image.patch
index bd647e0..ee55305 100644 (file)
--- a/patches/opnfv-fuel/0001-mcp-config-AArch64-Use-UEFI-arm64-image.patch
+++ b/patches/opnfv-fuel/0001-mcp-config-AArch64-Use-UEFI-arm64-image.patch
@@ -9,8 +9,7 @@ Signed-off-by: Guillermo Herrero <Guillermo.Herrero@enea.com>
 Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
 ---
  mcp/config/defaults.yaml | 4 ++--
 Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
 ---
  mcp/config/defaults.yaml | 4 ++--

- mcp/scripts/lib.sh       | 2 +-
- 2 files changed, 3 insertions(+), 3 deletions(-)
+ 1 file changed, 2 insertions(+), 2 deletions(-)

 
 diff --git a/mcp/config/defaults.yaml b/mcp/config/defaults.yaml
 index b841e88..17fbbfc 100644
 
 diff --git a/mcp/config/defaults.yaml b/mcp/config/defaults.yaml
 index b841e88..17fbbfc 100644


@@ -25,16 +24,3 @@ index b841e88..17fbbfc 100644
 +    vcpus: 6
      ram: 4096
 
 +    vcpus: 6
      ram: 4096
 

-diff --git a/mcp/scripts/lib.sh b/mcp/scripts/lib.sh
-index 1848c70..c315323 100644
---- a/mcp/scripts/lib.sh
-+++ b/mcp/scripts/lib.sh
-@@ -18,7 +18,7 @@ cleanup_vms() {
-   # clean up existing nodes
-   for node in $(virsh list --name | grep -P '\w{3}\d{2}'); do
-     virsh destroy $node
--    virsh undefine $node
-+    virsh undefine --nvram $node
-   done
- }
-

diff --git a/patches/opnfv-fuel/0002-lib.sh-AArch64-Use-VGA-video-mode-for-guests.patch b/patches/opnfv-fuel/0002-lib.sh-AArch64-Use-VGA-video-mode-for-guests.patch
index 4ab98b5..29b22a6 100644 (file)
--- a/patches/opnfv-fuel/0002-lib.sh-AArch64-Use-VGA-video-mode-for-guests.patch
+++ b/patches/opnfv-fuel/0002-lib.sh-AArch64-Use-VGA-video-mode-for-guests.patch
@@ -35,10 +35,10 @@ index a1f5e38..92c7947 100755
  # Check scenario file existence
  if [[ ! -f  ../config/${DEPLOY_SCENARIO}.yaml ]]; then
 diff --git a/mcp/scripts/lib.sh b/mcp/scripts/lib.sh
  # Check scenario file existence
  if [[ ! -f  ../config/${DEPLOY_SCENARIO}.yaml ]]; then
 diff --git a/mcp/scripts/lib.sh b/mcp/scripts/lib.sh

-index c315323..862fdcc 100644
+index 3ec596a..b75e47e 100644

 --- a/mcp/scripts/lib.sh
 +++ b/mcp/scripts/lib.sh
 --- a/mcp/scripts/lib.sh
 +++ b/mcp/scripts/lib.sh

-@@ -56,6 +56,13 @@ create_vms() {
+@@ -58,6 +58,13 @@ create_vms() {

    local -n vnodes_ram=$2
    local -n vnodes_vcpus=$3
 
    local -n vnodes_ram=$2
    local -n vnodes_vcpus=$3
 


@@ -52,7 +52,7 @@ index c315323..862fdcc 100644
    # create vms with specified options
    for node in "${vnodes[@]}"; do
      virt-install --name ${node} --ram ${vnodes_ram[$node]} --vcpus ${vnodes_vcpus[$node]} --cpu host --accelerate \
    # create vms with specified options
    for node in "${vnodes[@]}"; do
      virt-install --name ${node} --ram ${vnodes_ram[$node]} --vcpus ${vnodes_vcpus[$node]} --cpu host --accelerate \

-@@ -67,7 +74,8 @@ create_vms() {
+@@ -69,7 +76,8 @@ create_vms() {

      --os-type linux --os-variant none \
      --boot hd --vnc --console pty --autostart --noreboot \
      --disk path=$(pwd)/images/mcp_${node}.iso,device=cdrom \
      --os-type linux --os-variant none \
      --boot hd --vnc --console pty --autostart --noreboot \
      --disk path=$(pwd)/images/mcp_${node}.iso,device=cdrom \

diff --git a/patches/opnfv-fuel/0003-lib.sh-Use-host-passthrough-when-spawning-VMs.patch b/patches/opnfv-fuel/0003-lib.sh-Use-host-passthrough-when-spawning-VMs.patch
index 57e45d6..c6f8af5 100644 (file)
--- a/patches/opnfv-fuel/0003-lib.sh-Use-host-passthrough-when-spawning-VMs.patch
+++ b/patches/opnfv-fuel/0003-lib.sh-Use-host-passthrough-when-spawning-VMs.patch
@@ -15,10 +15,10 @@ Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
  1 file changed, 1 insertion(+), 1 deletion(-)
 
 diff --git a/mcp/scripts/lib.sh b/mcp/scripts/lib.sh
  1 file changed, 1 insertion(+), 1 deletion(-)
 
 diff --git a/mcp/scripts/lib.sh b/mcp/scripts/lib.sh

-index 862fdcc..251c5a5 100644
+index b75e47e..55df750 100644

 --- a/mcp/scripts/lib.sh
 +++ b/mcp/scripts/lib.sh
 --- a/mcp/scripts/lib.sh
 +++ b/mcp/scripts/lib.sh

-@@ -65,7 +65,7 @@ create_vms() {
+@@ -67,7 +67,7 @@ create_vms() {

 
    # create vms with specified options
    for node in "${vnodes[@]}"; do
 
    # create vms with specified options
    for node in "${vnodes[@]}"; do

diff --git a/patches/opnfv-fuel/0009-ci-deploy.sh-Rework-bridge-arguments-for-MCP.patch b/patches/opnfv-fuel/0009-ci-deploy.sh-Rework-bridge-arguments-for-MCP.patch
new file mode 100644 (file)
index 0000000..4570151
--- /dev/null
+++ b/patches/opnfv-fuel/0009-ci-deploy.sh-Rework-bridge-arguments-for-MCP.patch
@@ -0,0 +1,181 @@
+From: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
+Date: Tue, 25 Jul 2017 19:11:56 +0200
+Subject: [PATCH] ci/deploy.sh: Rework bridge arguments for MCP
+
+Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
+---
+ ci/deploy.sh       | 37 ++++++++++++++++++++++++++-----------
+ mcp/scripts/lib.sh | 42 ++++++++++++++++++++++++++++++------------
+ 2 files changed, 56 insertions(+), 23 deletions(-)
+
+diff --git a/ci/deploy.sh b/ci/deploy.sh
+index edf05be..864b231 100755
+--- a/ci/deploy.sh
++++ b/ci/deploy.sh
+@@ -29,13 +29,16 @@ cat << EOF
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
+ `basename $0`: Deploys the Fuel@OPNFV stack
+
+-usage: `basename $0` -b base-uri [-B PXE Bridge] [-f] [-F] [-H] -l lab-name -p pod-name -s deploy-scenario [-S image-dir] [-T timeout] -i iso
++usage: `basename $0` -b base-uri
++       [-B PXE Bridge [-B Mgmt Bridge [-B Internal Bridge [-B Public Bridge]]]]
++       [-f] [-F] [-H] -l lab-name -p pod-name -s deploy-scenario
++       [-S image-dir] [-T timeout] -i iso
+        -s deployment-scenario [-S optional Deploy-scenario path URI]
+        [-R optional local relen repo (containing deployment Scenarios]
+
+ OPTIONS:
+   -b  Base-uri for the stack-configuration structure
+-  -B  PXE Bridge for booting of Fuel master
++  -B  Bridge(s): 1st usage = PXE, 2nd = Mgmt, 3rd = Internal, 4th = Public
+   -d  Dry-run
+   -f  Deploy on existing Fuel master
+   -e  Do not launch environment deployment
+@@ -59,10 +62,13 @@ and provides a fairly simple mechanism to execute a deployment.
+ Input parameters to the build script is:
+ -b Base URI to the configuration directory (needs to be provided in a URI
+    style, it can be a local resource: file:// or a remote resource http(s)://)
+--B PXE Bridge for booting of Fuel master. It can be specified several times,
++-B Bridges for to be used by deploy script. It can be specified several times,
+    or as a comma separated list of bridges, or both: -B br1 -B br2,br3
+-   One NIC connected to each specified bridge will be created in the Fuel VM,
+-   in the same order as provided in the command line. The default is pxebr.
++   First occurence sets PXE Brige, next Mgmt, then Internal and Public.
++   For an empty value, the deploy script will use virsh to create the default
++   expected network (e.g. -B pxe,,,public will use existing "pxe" and "public"
++   bridges, respectively create "mgmt" and "internal").
++   The default is pxebr.
+ -d Dry-run - Produces deploy config files (config/dea.yaml and
+    config/dha.yaml), but does not execute deploy
+ -f Deploy on existing Fuel master
+@@ -112,7 +118,7 @@ clean() {
+ #
+ SCRIPT_PATH=$(readlink -f $(dirname ${BASH_SOURCE[0]}))
+ DEPLOY_DIR=$(cd ${SCRIPT_PATH}/../mcp/scripts; pwd)
+-PXE_BRIDGE=''
++OPNFV_BRIDGES=('pxe' 'mgmt' 'internal' 'public')
+ NO_HEALTH_CHECK=''
+ USE_EXISTING_FUEL=''
+ FUEL_CREATION_ONLY=''
+@@ -124,6 +130,7 @@ if ! [ -z $DEPLOY_TIMEOUT ]; then
+ else
+     DEPLOY_TIMEOUT=""
+ fi
++
+ #
+ # END of variables to customize
+ ############################################################################
+@@ -146,9 +153,17 @@ do
+             fi
+             ;;
+         B)
+-            for bridge in ${OPTARG//,/ }; do
+-                PXE_BRIDGE+=" -b $bridge"
++            OIFS=${IFS}
++            IFS=','
++            OPT_BRIDGES=($OPTARG)
++            OPNFV_BRIDGE_IDX=0
++            for bridge in ${OPT_BRIDGES[@]}; do
++                if [ -n "${bridge}" ]; then
++                    OPNFV_BRIDGES[${OPNFV_BRIDGE_IDX}]="${bridge}"
++                fi
++                OPNFV_BRIDGE_IDX=$[OPNFV_BRIDGE_IDX + 1]
+             done
++            IFS=${OIFS}
+             ;;
+         d)
+             DRY_RUN=1
+@@ -261,9 +276,9 @@ export SSH_OPTS="-o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -i
+ # Infra setup
+ generate_ssh_key
+ prepare_vms virtual_nodes $base_image
+-create_networks
+-create_vms virtual_nodes virtual_nodes_ram virtual_nodes_vcpus
+-update_pxe_network
++create_networks OPNFV_BRIDGES
++create_vms virtual_nodes virtual_nodes_ram virtual_nodes_vcpus OPNFV_BRIDGES
++update_pxe_network OPNFV_BRIDGES
+ start_vms virtual_nodes
+ check_connection
+
+diff --git a/mcp/scripts/lib.sh b/mcp/scripts/lib.sh
+index 55df750..ec55c6d 100644
+--- a/mcp/scripts/lib.sh
++++ b/mcp/scripts/lib.sh
+@@ -41,15 +41,19 @@ prepare_vms() {
+ }
+
+ create_networks() {
++  local -n vnode_networks=$1
+   # create required networks
+-  for net in pxe mgmt internal public; do
++  for net in "${vnode_networks[@]}"; do
+     if virsh net-info $net >/dev/null 2>&1; then
+       virsh net-destroy ${net}
+       virsh net-undefine ${net}
+     fi
+-    virsh net-define net_${net}.xml
+-    virsh net-autostart ${net}
+-    virsh net-start ${net}
++    # in case of custom network, host should already have the bridge in place
++    if [ -f net_${net}.xml ]; then
++      virsh net-define net_${net}.xml
++      virsh net-autostart ${net}
++      virsh net-start ${net}
++    fi
+   done
+ }
+
+@@ -57,6 +61,7 @@ create_vms() {
+   local -n vnodes=$1
+   local -n vnodes_ram=$2
+   local -n vnodes_vcpus=$3
++  local -n vnode_networks=$4
+
+   # AArch64: prepare arch specific arguments
+   local virt_extra_args=""
+@@ -65,13 +70,22 @@ create_vms() {
+     virt_extra_args="$virt_extra_args --video=vga"
+   fi
+
++  # prepare network args
++  net_args=""
++  for net in "${vnode_networks[@]}"; do
++    net_type="network"
++    # in case of custom network, host should already have the bridge in place
++    if [ ! -f net_${net}.xml ]; then
++      net_type="bridge"
++    fi
++    net_args="${net_args} --network ${net_type}=${net},model=virtio"
++  done
++
+   # create vms with specified options
+   for node in "${vnodes[@]}"; do
+-    virt-install --name ${node} --ram ${vnodes_ram[$node]} --vcpus ${vnodes_vcpus[$node]} --cpu host-passthrough --accelerate \
+-    --network network:pxe,model=virtio \
+-    --network network:mgmt,model=virtio \
+-    --network network:internal,model=virtio \
+-    --network network:public,model=virtio \
++    virt-install --name ${node} \
++    --ram ${vnodes_ram[$node]} --vcpus ${vnodes_vcpus[$node]} \
++    --cpu host-passthrough --accelerate ${net_args} \
+     --disk path=$(pwd)/images/mcp_${node}.qcow2,format=qcow2,bus=virtio,cache=none,io=native \
+     --os-type linux --os-variant none \
+     --boot hd --vnc --console pty --autostart --noreboot \
+@@ -82,9 +96,13 @@ create_vms() {
+ }
+
+ update_pxe_network() {
+-  # set static ip address for salt master node
+-  virsh net-update pxe add ip-dhcp-host \
+-  "<host mac='$(virsh domiflist cfg01 | awk '/pxe/ {print $5}')' name='cfg01' ip='$SALT_MASTER'/>" --live
++  local -n vnode_networks=$1
++  if virsh net-info "${vnode_networks[0]}" >/dev/null 2>&1; then
++    # set static ip address for salt master node, only if managed via virsh
++    # NOTE: below expr assume PXE network is always the first in domiflist
++    virsh net-update "${vnode_networks[0]}" add ip-dhcp-host \
++    "<host mac='$(virsh domiflist cfg01 | awk '/network/ {print $5; exit}')' name='cfg01' ip='$SALT_MASTER'/>" --live
++  fi
+ }
+
+ start_vms() {

diff --git a/patches/opnfv-fuel/0010-network-public-Use-arm-virtual2-POD-config.patch b/patches/opnfv-fuel/0010-network-public-Use-arm-virtual2-POD-config.patch
new file mode 100644 (file)
index 0000000..256a44d
--- /dev/null
+++ b/patches/opnfv-fuel/0010-network-public-Use-arm-virtual2-POD-config.patch
@@ -0,0 +1,167 @@
+From: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
+Date: Tue, 18 Jul 2017 19:17:24 +0200
+Subject: [PATCH] network: public: Use arm-virtual2 POD config
+
+grep -e "10\.16\.0\." -R . -l | \
+  xargs sed -i \
+    -e 's/10\.16\.0\./10.0.9./g' \
+    -e 's/10\.0\.9\.254/10.0.9.200/g'
+    -e 's/10\.0\.9\.1/10.0.9.254/g'
+
+NOTE: This should be converted into a dynamic configuration read from
+the universal POD descriptor in securedlab, once that is ready.
+
+Until then, just align the public network configuration used by the
+virtual POD with the Enea lab configuration specific to arm-virtual2
+(i.e. public network on 10.0.9.0/24).
+
+NOTE: Replace the gateway at 10.16.0.1 (now 10.0.9.1) with the same
+IP address as our lab's gateway (10.0.9.254), to keep both possible
+network layouts in sync (using all virtual networks created via
+virsh, respectively our lab's static config).
+This will ensure deploys continue to work in both enviroments.
+
+Also, since our new gateway resides at 10.0.9.254, trim the DHCP pool
+range for the public network to not include that address.
+
+Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
+---
+ mcp/config/states/networks                                          | 2 +-
+ mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/infra/config.yml  | 6 +++---
+ .../classes/cluster/virtual-mcp-ocata-odl/openstack/init.yml        | 2 +-
+ .../classes/cluster/virtual-mcp-ocata-ovs-dpdk/infra/config.yml     | 6 +++---
+ .../classes/cluster/virtual-mcp-ocata-ovs-dpdk/openstack/init.yml   | 2 +-
+ mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/infra/config.yml  | 6 +++---
+ .../classes/cluster/virtual-mcp-ocata-ovs/openstack/init.yml        | 2 +-
+ mcp/scripts/net_public.xml                                          | 2 +-
+ 8 files changed, 14 insertions(+), 14 deletions(-)
+
+diff --git a/mcp/config/states/networks b/mcp/config/states/networks
+index 205e0a9..df4c0bb 100755
+--- a/mcp/config/states/networks
++++ b/mcp/config/states/networks
+@@ -1,3 +1,3 @@
+ salt 'ctl01*' cmd.run ". /root/keystonercv3; openstack compute service list; openstack network agent list; openstack stack list; openstack volume service list"
+ salt 'ctl01*' cmd.run ". /root/keystonercv3; openstack network create --external --default --provider-network-type flat --provider-physical-network physnet1 floating_net"
+-salt 'ctl01*' cmd.run ". /root/keystonercv3; openstack subnet create --gateway 10.16.0.1 --no-dhcp --allocation-pool start=10.16.0.130,end=10.16.0.254 --network floating_net --subnet-range 10.16.0.0/24 floating_subnet"
++salt 'ctl01*' cmd.run ". /root/keystonercv3; openstack subnet create --gateway 10.0.9.254 --no-dhcp --allocation-pool start=10.0.9.130,end=10.0.9.200 --network floating_net --subnet-range 10.0.9.0/24 floating_subnet"
+diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/infra/config.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/infra/config.yml
+index 57c6cec..f519e22 100644
+--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/infra/config.yml
++++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/infra/config.yml
+@@ -51,16 +51,16 @@ parameters:
+           params:
+             single_address: 172.16.10.105
+             tenant_address: 10.1.0.105
+-            external_address: 10.16.0.105
++            external_address: 10.0.9.105
+         openstack_compute_node02:
+           params:
+             single_address: 172.16.10.106
+             tenant_address: 10.1.0.106
+-            external_address: 10.16.0.106
++            external_address: 10.0.9.106
+         openstack_gateway_node01:
+           params:
+             tenant_address: 10.1.0.110
+-            external_address: 10.16.0.110
++            external_address: 10.0.9.110
+         opendaylight_control_node01:
+           classes:
+           - cluster.${_param:cluster_name}.opendaylight.control
+diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/init.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/init.yml
+index 66e5a97..98625ff 100644
+--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/init.yml
++++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/init.yml
+@@ -6,7 +6,7 @@ parameters:
+     openstack_region: RegionOne
+     admin_email: root@localhost
+     cluster_public_protocol: http
+-    cluster_public_host: 10.16.0.101
++    cluster_public_host: 10.0.9.101
+     neutron_public_protocol: http
+     neutron_control_dvr: False
+     neutron_tenant_network_types: "flat,vxlan"
+diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/infra/config.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/infra/config.yml
+index aec6cde..b69258f 100644
+--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/infra/config.yml
++++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/infra/config.yml
+@@ -50,17 +50,17 @@ parameters:
+           params:
+             single_address: 172.16.10.105
+             tenant_address: 10.1.0.105
+-            external_address: 10.16.0.105
++            external_address: 10.0.9.105
+             dpdk0_name: enp3s0
+             dpdk0_pci: '"0000:00:05.0"'
+         openstack_compute_node02:
+           params:
+             single_address: 172.16.10.106
+             tenant_address: 10.1.0.106
+-            external_address: 10.16.0.106
++            external_address: 10.0.9.106
+             dpdk0_name: enp3s0
+             dpdk0_pci: '"0000:00:05.0"'
+         openstack_gateway_node01:
+           params:
+             tenant_address: 10.1.0.110
+-            external_address: 10.16.0.110
++            external_address: 10.0.9.110
+diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/openstack/init.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/openstack/init.yml
+index dfc0b51..b106e86 100644
+--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/openstack/init.yml
++++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/openstack/init.yml
+@@ -6,7 +6,7 @@ parameters:
+     openstack_region: RegionOne
+     admin_email: root@localhost
+     cluster_public_protocol: http
+-    cluster_public_host: 10.16.0.101
++    cluster_public_host: 10.0.9.101
+     neutron_public_protocol: http
+     neutron_control_dvr: False
+     neutron_tenant_network_types: "flat,vlan"
+diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/infra/config.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/infra/config.yml
+index 8cb0992..c8f8477 100644
+--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/infra/config.yml
++++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/infra/config.yml
+@@ -50,13 +50,13 @@ parameters:
+           params:
+             single_address: 172.16.10.105
+             tenant_address: 10.1.0.105
+-            external_address: 10.16.0.105
++            external_address: 10.0.9.105
+         openstack_compute_node02:
+           params:
+             single_address: 172.16.10.106
+             tenant_address: 10.1.0.106
+-            external_address: 10.16.0.106
++            external_address: 10.0.9.106
+         openstack_gateway_node01:
+           params:
+             tenant_address: 10.1.0.110
+-            external_address: 10.16.0.110
++            external_address: 10.0.9.110
+diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/openstack/init.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/openstack/init.yml
+index 7079fd1..fccde1f 100644
+--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/openstack/init.yml
++++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/openstack/init.yml
+@@ -6,7 +6,7 @@ parameters:
+     openstack_region: RegionOne
+     admin_email: root@localhost
+     cluster_public_protocol: http
+-    cluster_public_host: 10.16.0.101
++    cluster_public_host: 10.0.9.101
+     neutron_public_protocol: http
+     neutron_control_dvr: False
+     neutron_tenant_network_types: "flat,vxlan"
+diff --git a/mcp/scripts/net_public.xml b/mcp/scripts/net_public.xml
+index 61650d5..f455480 100644
+--- a/mcp/scripts/net_public.xml
++++ b/mcp/scripts/net_public.xml
+@@ -2,5 +2,5 @@
+   <name>public</name>
+   <bridge name="public"/>
+   <forward mode="nat"/>
+-  <ip address="10.16.0.1" netmask="255.255.255.0" />
++  <ip address="10.0.9.254" netmask="255.255.255.0" />
+ </network>