Currently the following combinations of RHEL/OSP/Contrail are supported:
RHEL7.4/OSP11/Contrail 4.0.2
RHEL7.4/OSP10/Contrail 4.0.2
RHEL7.4/OSP10/Contrail 3.2.6
The infrastructure section should only be used as an EXAMPLE. It is not
considered as part of OSP/Contrail deployment.
There are many different ways on how to create the infrastructure providing
the control plane elements. In this example all control plane functions
are provided as Virtual Machines hosted on KVM hosts. For HA 12 VMs are needed:
-
KVM 1:
OpenStack Controller 1
Contrail Controller 1
Contrail Analytics 1
Contrail Analytics DB 1 -
KVM 2:
OpenStack Controller 2
Contrail Controller 2
Contrail Analytics 2
Contrail Analytics DB 2 -
KVM 3:
OpenStack Controller 3
Contrail Controller 3
Contrail Analytics 3
Contrail Analytics DB 3
The shown architecture is JUST an example to illustrate a possible option
for the control plane setup.
Layer1:
+-----------------------------------+
|KVM host 3 |
+-----------------------------------+ |
|KVM host 2 | |
+----------------------------------+ | |
|KVM host 1 | | |
| +---------------------------+ | | |
| | Contrail Analytics DB 1| | | |
| ++-------------------------+ | | | |
| | Contrail Analytics 1 | | | | |
| ++------------------------+ | | | | |
| | Contrail Controller 1 | +-+ | | |
| ++-----------------------+ | | | | | +----------------+
| | OpenStack Controller 1 | +-+ | | | |Compute Node N |
| | | | | | | +----------------+ |
| | +-----+ +-----+ +-+ | | | |Compute Node 2 | |
| | |VNIC1| |VNIC3| | | | | +----------------+ | |
| +----+--------------+----+ | | | |Compute Node 1 | | |
| | | | | | | | | |
| | | | | | | | | |
| +-+-+ +-+-+ | | | | | | |
| |br0| |br1| | | | | | | |
| +-+-+ +-+-+ | +-+ | | | |
| | | | | | | | |
| +--+-+ +-+--+ +-+ | +----+ +----+ | +-+
| |NIC1| |NIC3| | | |NIC1| |NIC2| +-+
+------+--------------+------------+ +---+-------+----+
| | | |
+------+--------------+-----------------------+-------+--------+
| |
| Switch |
+--------------------------------------------------------------+
Layer2 (VLAN):
+-----------------------------------------------------------------------+
| KVM |
| +--------------+ +-----------+ +-----------+ +---------------------+ |
| | OpenStack | | Contrail | | Contrail | | Contrail Controller | |
| | Controller | | Analytics | | Analytics | | | |
| | | | | | DB | | | |
| | +----------+ | | +-------+ | | +-------+ | | +-------+ +------+ | |
| | | VNIC1 | | | | VNIC1 | | | | VNIC1 | | | | VNIC1 | | VNIC2| | |
| +--------------+ +-----------+ +-----------+ +---------------------+ |
| | | | | | | | | | | | | | | | | | | | |
| +---------------------------------------------------------+ +------+ |
| | | | | | | | | | | | | | | | | | | | | | | | |
| | +-----------------------------------------------------+ | | | | |
| | | | | | | | | | | | | | | | | | | | | |
| | | +---------------------------------------------------+ | | | | |
| | | | | | | | | | | | | | | | | | |
| | | | +-------------------------------------------------+ | | | | |
| | | | | | | | | | | | | | | |
| | | | | +-----------------------------------------------+ | | | | |
| | | | | | | | | | | | |
| | | | | | +---------------------------------------------+ | | | | |
| | | | | | | | | | | | |
| | | | | | | +-------------------------------------------+ | | | | |
| | | | | | | | | | | | | +--------------------+
| | | | | | | | br0 | | |br1| | | Compute Node |
| +---------------------------------------------------------+ +------+ | | |
| | | | | | | | | | |
| +-------------+ +------+ | | +-------+ +------+ |
| | NIC1 | | NIC2 | | | | NIC1 | | NIC2 | |
+-----------------------------------------------------------------------+ +--------------------+
| | | | | | | | | | | |
+-------------------------------------------------------------------------------------------+
| | ge0 | | ge1 | | ge2 | | ge3||
| +-------------+ +------+ +-------+ +-----+
| | | | | | | | | | | | | |
| | | | | | | Switch | | | | | | |
| | | | | | | tenant (no vlan) -> +----------------------+ |
| | | | | | | | | | | |
| | | | | | +------------------storage_mgmt (vlan750) | | | | |
| | | | | | | | | | |
| | | | | +--------------------storage (vlan740) | | | | |
| | | | | | | | | |
| | | | +----------------------management (vlan730)-----------------------------+ |
| | | | | | | |
| | | +------------------------external_api (vlan720)-------------------------+ |
| | | | | |
| | +--------------------------internal_api (vlan710)-----------------------+ |
| | | |
| +----------------------------provisioning (vlan700)---------------------+ |
| |
+-------------------------------------------------------------------------------------------+
vSwitch configuration:
- br0
-- provisioning network (vlan700) is the native vlan
-- all other networks (vlan710,20,30,40,50) are configured as trunks - br1
-- tenant network is untagged
pSwitch configuration:
- ge0
-- all networks (vlan700,10,20,30,40,50) are configured as trunks - ge1
-- tenant network is untagged - ge2
-- provisioning network (vlan700) is the native vlan
-- all other networks (vlan710,20,30,40,50) are configured as trunks - ge3
-- tenant network is untagged
The control plane KVM hosts will host the control plane VMs. Each KVM host
will need virtual switches and the virtual machine definitions. The tasks
described must be done on each of the three hosts.
NIC 1 - 3 have to be substituded with real NIC names.
yum install -y libguestfs libguestfs-tools openvswitch virt-install kvm libvirt libvirt-python python-virtinst
systemctl start libvirtd
systemctl start openvswitch
ovs-vsctl add-br br0
ovs-vsctl add-br br1
ovs-vsctl add-port br0 NIC1
ovs-vsctl add-port br1 NIC2
cat << EOF > br0.xml
<network>
<name>br0</name>
<forward mode='bridge'/>
<bridge name='br0'/>
<virtualport type='openvswitch'/>
<portgroup name='overcloud'>
<vlan trunk='yes'>
<tag id='700' nativeMode='untagged'/>
<tag id='710'/>
<tag id='720'/>
<tag id='730'/>
<tag id='740'/>
<tag id='750'/>
</vlan>
</portgroup>
</network>
EOF
cat << EOF > br1.xml
<network>
<name>br1</name>
<forward mode='bridge'/>
<bridge name='br1'/>
<virtualport type='openvswitch'/>
</network>
EOF
virsh net-define br0.xml
virsh net-start br0
virsh net-autostart br0
virsh net-define br1.xml
virsh net-start br1
virsh net-autostart br1
As described above, each KVM host needs at least 4 virtual machine templates.
For lab testing the computes can be virtualized as well, with the usual
restrictions coming with nested HV.
num=0
for i in compute control contrail-controller contrail-analytics contrail-analytics-database
do
num=$(expr $num + 1)
qemu-img create -f qcow2 /var/lib/libvirt/images/${i}_${num}.qcow2 40G
virsh define /dev/stdin <<EOF
$(virt-install --name ${i}_$num --disk /var/lib/libvirt/images/${i}_${num}.qcow2 --vcpus=4 --ram=16348 --network network=br0,model=virtio,portgroup=overcloud --network network=br1,model=virtio --virt-type kvm --import --os-variant rhel7 --serial pty --console pty,target_type=virtio --print-xml)
EOF
done
The virtual machines must be imported into ironic. There are different ways
to do that. One way is to create a list of all VMs in the following format:
MAC NODE_NAME IPMI/KVM_IP ROLE_NAME
52:54:00:16:54:d8 control-1-at-5b3s30 10.87.64.31 control
In order to get the initial list per KVM host the following command can be run:
for i in compute control contrail-controller contrail-analytics contrail-analytics-database
do
prov_mac=`virsh domiflist ${i}|grep br_prov|awk '{print $5}'`
echo ${prov_mac} ${i} >> ironic_list
done
The ironic_list file will contain MAC ROLE_NAME and must be manually extended
to MAC NODE_NAME IPMI/KVM_IP ROLE_NAME.
This is an example of a full list across three KVM hosts:
52:54:00:16:54:d8 control-1-at-5b3s30 10.87.64.31 control
52:54:00:2a:7d:99 compute-1-at-5b3s30 10.87.64.31 compute
52:54:00:e0:54:b3 tsn-1-at-5b3s30 10.87.64.31 contrail-tsn
52:54:00:d6:2b:03 contrail-controller-1-at-5b3s30 10.87.64.31 contrail-controller
52:54:00:01:c1:af contrail-analytics-1-at-5b3s30 10.87.64.31 contrail-analytics
52:54:00:4a:9e:52 contrail-analytics-database-1-at-5b3s30 10.87.64.31 contrail-analytics-database
52:54:00:40:9e:13 control-1-at-centos 10.87.64.32 control
52:54:00:1d:58:4d compute-dpdk-1-at-centos 10.87.64.32 compute-dpdk
52:54:00:6d:89:2d compute-2-at-centos 10.87.64.32 compute
52:54:00:a8:46:5a contrail-controller-1-at-centos 10.87.64.32 contrail-controller
52:54:00:b3:2f:7d contrail-analytics-1-at-centos 10.87.64.32 contrail-analytics
52:54:00:59:e3:10 contrail-analytics-database-1-at-centos 10.87.64.32 contrail-analytics-database
52:54:00:1d:8c:39 control-1-at-5b3s32 10.87.64.33 control
52:54:00:9c:4b:bf compute-1-at-5b3s32 10.87.64.33 compute
52:54:00:1d:a9:d9 compute-2-at-5b3s32 10.87.64.33 compute
52:54:00:cd:59:92 contrail-controller-1-at-5b3s32 10.87.64.33 contrail-controller
52:54:00:2f:81:1a contrail-analytics-1-at-5b3s32 10.87.64.33 contrail-analytics
52:54:00:a1:4a:23 contrail-analytics-database-1-at-5b3s32 10.87.64.33 contrail-analytics-database
This list will be needed on the undercloud VM later on.
With that the control plane VM KVM host preparation is done.
The undercloud VM can be installed on one of the three KVM hosts or on a
different one.
export USER=<YOUR_RHEL_SUBS_USER>
export PASSWORD=<YOUR_RHEL_SUBS_PWD>
export POOLID=<YOUR_RHEL_POOL_ID>
export ROOTPASSWORD=<UNDERCLOUD_ROOT_PWD> # choose a root user password
export STACKPASSWORD=<STACK_USER_PWD> # choose a stack user password
yum install -y libguestfs libguestfs-tools openvswitch virt-install kvm libvirt libvirt-python python-virtinst
systemctl start libvirtd
systemctl start openvswitch
useradd -G libvirt stack
echo $STACKPASSWORD |passwd stack --stdin
echo "stack ALL=(root) NOPASSWD:ALL" | sudo tee -a /etc/sudoers.d/stack
chmod 0440 /etc/sudoers.d/stack
ssh-keygen -t dsa
chgrp -R libvirt /var/lib/libvirt/images
chmod g+rw /var/lib/libvirt/images
goto: https://access.redhat.com/downloads/content/69/ver=/rhel---7/7.4/x86_64/product-software (at the time of this writing: rhel-server-7.4-x86_64-kvm.qcow2) download: KVM Guest Image
different KVM host than the overcloud VMs
ovs-vsctl add-br br0
ovs-vsctl add-port br0 NIC1
cat << EOF > br0.xml
<network>
<name>br0</name>
<forward mode='bridge'/>
<bridge name='br0'/>
<virtualport type='openvswitch'/>
<portgroup name='overcloud'>
<vlan trunk='yes'>
<tag id='700' nativeMode='untagged'/>
<tag id='710'/>
<tag id='720'/>
<tag id='730'/>
<tag id='740'/>
<tag id='750'/>
</vlan>
</portgroup>
</network>
EOF
virsh net-define br0.xml
virsh net-start br0
virsh net-autostart br0
export LIBGUESTFS_BACKEND=direct
qemu-img create -f qcow2 undercloud.qcow2 100G
virt-resize --expand /dev/sda1 rhel-server-7.4-x86_64-kvm.qcow2 undercloud.qcow2
virt-customize -a undercloud.qcow2 \
--run-command 'xfs_growfs /' \
--root-password password:$ROOTPASSWORD \
--hostname undercloud.local \
--sm-credentials $USER:password:$PASSWORD --sm-register --sm-attach auto --sm-attach pool:$POOLID \
--run-command 'useradd stack' \
--password stack:password:$STACKPASSWORD \
--run-command 'echo "stack ALL=(root) NOPASSWD:ALL" | tee -a /etc/sudoers.d/stack' \
--chmod 0440:/etc/sudoers.d/stack \
--run-command 'subscription-manager repos --enable=rhel-7-server-rpms --enable=rhel-7-server-extras-rpms --enable=rhel-7-server-rh-common-rpms --enable=rhel-ha-for-rhel-7-server-rpms --enable=rhel-7-server-openstack-10-rpms' \
--install python-tripleoclient \
--run-command 'sed -i "s/PasswordAuthentication no/PasswordAuthentication yes/g" /etc/ssh/sshd_config' \
--run-command 'systemctl enable sshd' \
--run-command 'yum remove -y cloud-init' \
--selinux-relabel
cp undercloud.qcow2 /var/lib/libvirt/images/undercloud.qcow2
export LIBGUESTFS_BACKEND=direct
qemu-img create -f qcow2 undercloud.qcow2 100G
virt-resize --expand /dev/sda1 rhel-server-7.4-x86_64-kvm.qcow2 undercloud.qcow2
virt-customize -a undercloud.qcow2 \
--run-command 'xfs_growfs /' \
--root-password password:$ROOTPASSWORD \
--hostname undercloud.local \
--sm-credentials $USER:password:$PASSWORD --sm-register --sm-attach auto --sm-attach pool:$POOLID \
--run-command 'useradd stack' \
--password stack:password:$STACKPASSWORD \
--run-command 'echo "stack ALL=(root) NOPASSWD:ALL" | tee -a /etc/sudoers.d/stack' \
--chmod 0440:/etc/sudoers.d/stack \
--run-command 'subscription-manager repos --enable=rhel-7-server-rpms --enable=rhel-7-server-extras-rpms --enable=rhel-7-server-rh-common-rpms --enable=rhel-ha-for-rhel-7-server-rpms --enable=rhel-7-server-openstack-11-rpms' \
--install python-tripleoclient \
--run-command 'sed -i "s/PasswordAuthentication no/PasswordAuthentication yes/g" /etc/ssh/sshd_config' \
--run-command 'systemctl enable sshd' \
--run-command 'yum remove -y cloud-init' \
--selinux-relabel
cp undercloud.qcow2 /var/lib/libvirt/images/undercloud.qcow2
virt-install --name undercloud \
--disk /var/lib/libvirt/images/undercloud.qcow2 \
--vcpus=4 \
--ram=16348 \
--network network=default,model=virtio \
--network network=br0,model=virtio,portgroup=overcloud \
--virt-type kvm \
--import \
--os-variant rhel7 \
--graphics vnc \
--serial pty \
--noautoconsole \
--console pty,target_type=virtio
virsh domifaddr undercloud
ssh stack@<UNDERCLOUD_IP>
cp /usr/share/instack-undercloud/undercloud.conf.sample ~/undercloud.conf
vi ~/undercloud.conf
openstack undercloud install
source ~/stackrc
sudo yum install rhosp-director-images rhosp-director-images-ipa
mkdir ~/images
cd ~/images
for i in /usr/share/rhosp-director-images/overcloud-full-latest-10.0.tar /usr/share/rhosp-director-images/ironic-python-agent-latest-10.0.tar; do tar -xvf $i; done
openstack overcloud image upload --image-path /home/stack/images/
cd ~
for i in /usr/share/rhosp-director-images/overcloud-full-latest-11.0.tar /usr/share/rhosp-director-images/ironic-python-agent-latest-11.0.tar; do tar -xvf $i; done
openstack overcloud image upload --image-path /home/stack/images/
cd ~
sudo mkdir /var/www/html/contrail
go to:
https://www.juniper.net/support/downloads/?p=contrail#sw
and download the 3.2.6 release (Redhat 7.3 + newton)
transfer it to the undercloud
sudo tar zxvf ~/contrail-install-packages-3.2.6.0-60-redhat73newton.tgz -C /var/www/html/contrail/
and download the 4.0.2 release (Redhat 7 + Contrail Networking - RHOSP10) transfer it to the undercloud
sudo tar zxvf ~/contrail-install-packages_4.0.2.0-35-newton_redhat7.tgz -C /var/www/html/contrail/
In this step the fully populated ironic_list from
infrastructure considerations/control plane KVM host preparation (KVM 1-3)/define virtual machine templates
is needed.
This imports all virtual machines into ironic.
ssh_user=SSH_USER
ssh_password=SSH_PASSWORD
while IFS= read -r line
do
mac=`echo $line|awk '{print $1}'`
name=`echo $line|awk '{print $2}'`
kvm_ip=`echo $line|awk '{print $3}'`
profile=`echo $line|awk '{print $4}'`
uuid=`ironic node-create -d pxe_ssh -p cpus=4 -p memory_mb=16348 -p local_gb=100 -p cpu_arch=x86_64 -i ssh_username=${ssh_user} -i ssh_virt_type=virsh -i ssh_address=${kvm_ip} -i ssh_password=${ssh_password} -n $name -p capabilities=profile:${profile} | tail -2|awk '{print $4}'`
ironic port-create -a ${mac} -n ${uuid}
done < <(cat ironic_list)
For importing physical compute nodes the pxe_ssh driver must be replaced with
the ipmi driver. Easiest way is to create a ironic_list_bms with only
physical machines in it.
ipmi_user=IPMI_USER
ipmi_password=IPMI_PASSWORD
while IFS= read -r line
do
mac=`echo $line|awk '{print $1}'`
name=`echo $line|awk '{print $2}'`
ipmi_address=`echo $line|awk '{print $3}'`
profile=`echo $line|awk '{print $4}'`
uuid=`ironic node-create -d pxe_ipmitool -p cpus=4 -p memory_mb=16348 -p local_gb=100 -p cpu_arch=x86_64 -i ipmi_username=${ipmi_user} -i ipmi_address=${ipmi_ip} -i ipmi_password=${ipmi_password} -n $name -p capabilities=profile:${profile} | tail -2|awk '{print $4}'`
ironic port-create -a ${mac} -n ${uuid}
done < <(cat ironic_list_bms)
openstack baremetal configure boot
for node in $(openstack baremetal node list -c UUID -f value) ; do openstack baremetal node manage $node ; done
openstack overcloud node introspect --all-manageable --provide
for i in contrail-controller contrail-analytics contrail-database contrail-analytics-database; do
openstack flavor create $i --ram 4096 --vcpus 1 --disk 40
openstack flavor set --property "capabilities:boot_option"="local" --property "capabilities:profile"="${i}" ${i}
done
yum localinstall /var/www/html/contrail/contrail-tripleo-heat-templates-3.2.6.0-60.el7.noarch.rpm
yum localinstall /var/www/html/contrail/contrail-tripleo-heat-templates-4.0.2.0-35.el7.noarch.rpm
cp -r /usr/share/openstack-tripleo-heat-templates/ ~/tripleo-heat-templates
cp -r contrail-tripleo-heat-templates/environments/* ~/tripleo-heat-templates/environments
cp -r contrail-tripleo-heat-templates/puppet/services/network/* ~/tripleo-heat-templates/puppet/services/network
set ContrailVersion: 3 in ~/tripleo-heat-templates/environments/contrail/contrail-services.yaml
vi ~/tripleo-heat-templates/environments/contrail/contrail-services.yaml
4.0.2 is default
vi ~/tripleo-heat-templates/environments/contrail/contrail-net.yaml
vi ~/tripleo-heat-templates/environments/contrail/contrail-nic-config-compute.yaml
vi ~/tripleo-heat-templates/environments/contrail/contrail-nic-config.yaml
vi ~/tripleo-heat-templates/environments/contrail/contrail-net.yaml
vi ~/tripleo-heat-templates/environments/configs/contrail/contrail-nic-config-compute.yaml
vi ~/tripleo-heat-templates/environments/configs/contrail/contrail-nic-config.yaml
vi ~/tripleo-heat-templates/environments/contrail/ips-from-pool-all.yaml
provide subscription mgr credentials (rhel_reg_password, rhel_reg_pool_id, rhel_reg_repos, rhel_reg_user and method)
Make also sure you add the repro "rhel-7-server-openstack-10-devtools-rpms" to rhel_reg_repos as it's needed for vRouter installation
vi ~/tripleo-heat-templates/environments/ips-from-pool-all.yaml
Provide subscription mgr credentials (rhel_reg_password, rhel_reg_pool_id, rhel_reg_repos, rhel_reg_user and method)
vi ~/tripleo-heat-templates/extraconfig/pre_deploy/rhel-registration/environment-rhel-registration.yaml
openstack overcloud deploy --templates tripleo-heat-templates/ \
--roles-file tripleo-heat-templates/environments/contrail/roles_data.yaml \
-e tripleo-heat-templates/environments/puppet-pacemaker.yaml \
-e tripleo-heat-templates/environments/contrail/contrail-services.yaml \
-e tripleo-heat-templates/environments/contrail/network-isolation.yaml \
-e tripleo-heat-templates/environments/contrail/contrail-net.yaml \
-e tripleo-heat-templates/environments/contrail/ips-from-pool-all.yaml \
-e tripleo-heat-templates/environments/network-management.yaml \
-e tripleo-heat-templates/extraconfig/pre_deploy/rhel-registration/environment-rhel-registration.yaml \
-e tripleo-heat-templates/extraconfig/pre_deploy/rhel-registration/rhel-registration-resource-registry.yaml \
--libvirt-type qemu
openstack overcloud deploy --templates tripleo-heat-templates/ \
--roles-file tripleo-heat-templates/environments/contrail/roles_data.yaml \
-e tripleo-heat-templates/environments/puppet-pacemaker.yaml \
-e tripleo-heat-templates/environments/contrail/contrail-services.yaml \
-e tripleo-heat-templates/environments/network-isolation.yaml \
-e tripleo-heat-templates/environments/contrail/contrail-net.yaml \
-e tripleo-heat-templates/environments/ips-from-pool-all.yaml \
-e tripleo-heat-templates/environments/network-management.yaml \
-e tripleo-heat-templates/extraconfig/pre_deploy/rhel-registration/environment-rhel-registration.yaml \
-e tripleo-heat-templates/extraconfig/pre_deploy/rhel-registration/rhel-registration-resource-registry.yaml \
--libvirt-type qemu
git clone http://github.com/Juniper/contrail-tripleo-heat-templates -b dpdk4
cp contrail-tripleo-heat-templates/* ~/tripleo-heat-templates
Ask Michael
cp contrail-3.2.2.0-33-dpdk.tgz /var/www/html/contrail
cd /var/www/html/contrail && tar zxvf contrail-3.2.2.0-33-dpdk.tgz
cd
For DPDK the compute image must be modified. User/password for RH subscription must be provided:
cd ~/images
cp overcloud-full.qcow2 overcloud-full-dpdk.qcow2
virt-customize -a overcloud-full-dpdk.qcow2 \
--sm-credentials $RH_USER:password:$RH_PASSWORD --sm-register --sm-attach auto \
--run-command 'subscription-manager repos --enable=rhel-7-server-rpms --enable=rhel-7-server-extras-rpms --enable=rhel-7-server-rh-common-rpms --enable=rhel-ha-for-rhel-7-server-rpms --enable=rhel-7-server-openstack-10-rpms' --enable=rhel-7-server-openstack-10-devtools-rpms \
--copy-in /tmp/dpdk/contrail.repo:/etc/yum.repos.d \
--run-command 'yum install -y contrail-vrouter-utils contrail-vrouter-dpdk contrail-vrouter-dpdk-init contrail-vrouter-dpdk-kernel-modules supervisor contrail-vrouter-agent contrail-nodemgr contrail-setup contrail-tripleo-puppet puppet-contrail python-contrail' \
--run-command 'mkdir -p /lib/modules/`uname -r`/weak-updates' \
--run-command 'cp `find /lib/modules -name rte_kni.ko |tail -1` /lib/modules/`uname -r`/weak-updates' \
--run-command 'cp `find /lib/modules -name igb_uio.ko |tail -1` /lib/modules/`uname -r`/weak-updates' \
--run-command 'echo "#!/bin/sh" >> /etc/sysconfig/modules/rte_kni.modules && echo "insmod /lib/modules/`uname -r`/weak-updates/rte_kni.ko" >> /etc/sysconfig/modules/rte_kni.modules && chmod +x /etc/sysconfig/modules/rte_kni.modules' \
--run-command 'echo "#!/bin/sh" >> /etc/sysconfig/modules/igb_uio.modules && echo "insmod /lib/modules/`uname -r`/weak-updates/igb_uio.ko" >> /etc/sysconfig/modules/igb_uio.modules && chmod +x /etc/sysconfig/modules/igb_uio.modules' \
--run-command 'depmod -a' \
--run-command 'git clone https://github.com/Juniper/contrail-nova-vif-driver' \
--run-command 'cd contrail-nova-vif-driver && python setup.py install' \
--run-command 'rm -rf /etc/yum.repos.d/contrail.repo' \
--run-command 'subscription-manager unregister' \
--selinux-relabel
glance image-create --name overcloud-full-dpdk --container-format bare --disk-format qcow2 --file overcloud-full-dpdk.qcow2
openstack image set overcloud-full-dpdk --property kernel_id=`glance image-list |grep bm-deploy-kernel |awk '{print $2}'` --property ramdisk_id=glance image-list |grep bm-deploy-ramdisk |awk '{print $2}'
DPDK_NODE_UUID = uuid of dpdk node
ironic node-update $DPDK_NODE_UUID replace properties/capabilities=profile:contrail-dpdk,cpu_hugepages:true,cpu_txt:true,boot_option:local,cpu_aes:true,cpu_vt:true,cpu_hugepages_1g:true
openstack flavor create contrail-dpdk --ram 4096 --vcpus 1 --disk 40
openstack flavor set --property "capabilities:boot_option"="local" --property "capabilities:profile"="contrail-dpdk" contrail-dpdk
openstack overcloud deploy --stack dpdk --templates tripleo-heat-templates/ \
--roles-file tripleo-heat-templates/environments/contrail/roles_data.yaml \
-e tripleo-heat-templates/environments/puppet-pacemaker.yaml \
-e tripleo-heat-templates/environments/contrail/contrail-services.yaml \
-e tripleo-heat-templates/environments/contrail/network-isolation.yaml \
-e tripleo-heat-templates/environments/contrail/contrail-net-dpdk-bond-vlan.yaml \
-e tripleo-heat-templates/environments/contrail/ips-from-pool-all.yaml \
-e tripleo-heat-templates/environments/network-management.yaml \
-e tripleo-heat-templates/extraconfig/pre_deploy/rhel-registration/environment-rhel-registration.yaml \
-e tripleo-heat-templates/extraconfig/pre_deploy/rhel-registration/rhel-registration-resource-registry.yaml
In case of EVPN VXLAN Provisioning when more than 2 TSN nodes are present, user should provide per TSN node specific hiera data with "contrail::vrouter::tsn_servers" containing a pair of TSNs.
vi tripleo-heat-templates/environments/contrail/contrail-tsn-servers.yaml
openstack overcloud deploy --templates tripleo-heat-templates/ \
--roles-file tripleo-heat-templates/environments/contrail/roles_data_contrail.yaml \
-e .tripleo/environments/deployment-artifacts.yaml \
-e tripleo-heat-templates/environments/contrail/contrail-services.yaml \
-e tripleo-heat-templates/environments/contrail/contrail-net-single.yaml \
-e contrail_controller_vip_env.yaml \
-e misc_opts.yaml \
-e tripleo-heat-templates/environments/contrail/contrail-tsn-servers.yaml
If you are enabling SR-IOV on a system you should complete the following:
vi tripleo-heat-templates/environments/contrail/contrail-sriov.yaml
- set ContrailSriovOn on 'true'
- add PciPassthroughFilter to the scheduler default filters -- NovaSchedulerDefaultFilters -- NovaSchedulerAvailableFilters
- set number of VFs that needs to be configured for a physical interface
- set NovaPCIPassthrough
openstack overcloud deploy --templates tripleo-heat-templates/ \
--roles-file tripleo-heat-templates/environments/contrail/roles_data_contrail.yaml \
-e .tripleo/environments/deployment-artifacts.yaml \
-e tripleo-heat-templates/environments/contrail/contrail-services.yaml \
-e tripleo-heat-templates/environments/contrail/contrail-net-single.yaml \
-e contrail_controller_vip_env.yaml \
-e misc_opts.yaml \
-e tripleo-heat-templates/environments/contrail/contrail-sriov.yaml
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