openstack/neutron
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Merge "[OVN] DOC Migration Strategy: Adjust formatting in code-block"

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Zuul 2020-05-27 12:47:03 +00:00 committed by Gerrit Code Review
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1 changed files with 10 additions and 10 deletions
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doc/source/ovn/migration.rst
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@ -53,15 +53,15 @@ Perform the following steps in the undercloud
.. code-block:: console .. code-block:: console
yum install python-networking-ovn-migration-tool # yum install python-networking-ovn-migration-tool
2. Create a working directory on the undercloud, and copy the ansible playbooks 2. Create a working directory on the undercloud, and copy the ansible playbooks
.. code-block:: console .. code-block:: console
mkdir ~/ovn_migration $ mkdir ~/ovn_migration
cd ~/ovn_migration $ cd ~/ovn_migration
cp -rfp /usr/share/ansible/networking-ovn-migration/playbooks . $ cp -rfp /usr/share/ansible/networking-ovn-migration/playbooks .
3. Create ``~/overcloud-deploy-ovn.sh`` script in your ``$HOME``. 3. Create ``~/overcloud-deploy-ovn.sh`` script in your ``$HOME``.
This script must source your stackrc file, and then execute an ``openstack This script must source your stackrc file, and then execute an ``openstack
@ -72,7 +72,7 @@ Perform the following steps in the undercloud
When your network topology is DVR and your compute nodes have connectivity When your network topology is DVR and your compute nodes have connectivity
to the external network: to the external network:
.. code-block:: console .. code-block:: none
-e /usr/share/openstack-tripleo-heat-templates/environments/services/neutron-ovn-dvr-ha.yaml \ -e /usr/share/openstack-tripleo-heat-templates/environments/services/neutron-ovn-dvr-ha.yaml \
-e $HOME/ovn-extras.yaml -e $HOME/ovn-extras.yaml
@ -80,7 +80,7 @@ Perform the following steps in the undercloud
When your compute nodes don't have external connectivity and you don't use When your compute nodes don't have external connectivity and you don't use
DVR: DVR:
.. code-block:: console .. code-block:: none
-e /usr/share/openstack-tripleo-heat-templates/environments/services/neutron-ovn-ha.yaml \ -e /usr/share/openstack-tripleo-heat-templates/environments/services/neutron-ovn-ha.yaml \
-e $HOME/ovn-extras.yaml -e $HOME/ovn-extras.yaml
@ -88,9 +88,9 @@ Perform the following steps in the undercloud
Make sure that all users have execution privileges on the script, because it Make sure that all users have execution privileges on the script, because it
will be called by ovn_migration.sh/ansible during the migration process. will be called by ovn_migration.sh/ansible during the migration process.
.. code-block:: console .. code-block:: console
$ chmod a+x ~/overcloud-deploy-ovn.sh $ chmod a+x ~/overcloud-deploy-ovn.sh
4. To configure the parameters of your migration you can set the environment 4. To configure the parameters of your migration you can set the environment
variables that will be used by ``ovn_migration.sh``. You can skip setting variables that will be used by ``ovn_migration.sh``. You can skip setting
@ -222,7 +222,7 @@ Perform the following steps in the undercloud
of the VM taps attached to a tenant network. If T1 propegation was a success, of the VM taps attached to a tenant network. If T1 propegation was a success,
you should see that requests happen on an interval of approximately 30 seconds. you should see that requests happen on an interval of approximately 30 seconds.
.. code-block:: console .. code-block:: shell
[heat-admin@overcloud-novacompute-0 ~]$ sudo tcpdump -i tap52e872c2-e6 port 67 or port 68 -n [heat-admin@overcloud-novacompute-0 ~]$ sudo tcpdump -i tap52e872c2-e6 port 67 or port 68 -n
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
@ -285,7 +285,7 @@ Perform the following steps in the undercloud
You can verify with: You can verify with:
.. code-block:: console .. code-block:: shell
$ grep neutron_driver $HOME/containers-prepare-parameter.yaml $ grep neutron_driver $HOME/containers-prepare-parameter.yaml
neutron_driver: ovn neutron_driver: ovn