diff options
| author | tzumainn <tzumainn@redhat.com> | 2017-10-13 05:21:26 -0400 |
|---|---|---|
| committer | Tomas Sedovic <tomas@sedovic.cz> | 2017-10-13 11:21:26 +0200 |
| commit | b450ff75888f7801094ca88957a237f33f5e85f1 (patch) | |
| tree | 744495b2d7d95dcb4b487c3bb5a9b8340eff0bbd /playbooks/provisioning/openstack/README.md | |
| parent | 2bb21a8e26cce69b9da722463a6b78860902d3e5 (diff) | |
| download | openshift-b450ff75888f7801094ca88957a237f33f5e85f1.tar.gz openshift-b450ff75888f7801094ca88957a237f33f5e85f1.tar.bz2 openshift-b450ff75888f7801094ca88957a237f33f5e85f1.tar.xz openshift-b450ff75888f7801094ca88957a237f33f5e85f1.zip | |
Allow the specification of server group policies when provisioning openstack (#747)
* Allow for the specifying of server policies during OpenStack provisioning
* documentation for openstack server group policies
* add doc link detailing allowed policies
* changed default to anti-affinity
Diffstat (limited to 'playbooks/provisioning/openstack/README.md')
| -rw-r--r-- | playbooks/provisioning/openstack/README.md | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/playbooks/provisioning/openstack/README.md b/playbooks/provisioning/openstack/README.md index fe87f68f4..370f582b2 100644 --- a/playbooks/provisioning/openstack/README.md +++ b/playbooks/provisioning/openstack/README.md @@ -308,6 +308,21 @@ In order to set a custom entrypoint, update `openshift_master_cluster_public_hos Note than an empty hostname does not work, so if your domain is `openshift.example.com`, you cannot set this value to simply `openshift.example.com`. + +### Specifying server group policies + +You can specify server group policies for infra and master nodes using the following +parameters in `inventory/group_vars/all.yml`: + + ## Specify server group policies for master and infra nodes. Nova must be configured to + ## enable these policies. 'anti-affinity' will ensure that each VM is launched on a + ## different physical host. + #openstack_master_server_group_policies: [anti-affinity] + #openstack_infra_server_group_policies: [anti-affinity] + +The [Heat template documentation](https://docs.openstack.org/heat/pike/template_guide/openstack.html#OS::Nova::ServerGroup) +lists allowed policy values. + ### Creating and using a Cinder volume for the OpenShift registry You can optionally have the playbooks create a Cinder volume and set |