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| author | Bogdan Dobrelya <bdobreli@redhat.com> | 2017-06-05 16:41:09 +0200 |
|---|---|---|
| committer | Tomas Sedovic <tomas@sedovic.cz> | 2017-06-15 12:35:09 +0200 |
| commit | 4bb2f005bc6cdeb8e656c2b42ac54db8fbd67fb9 (patch) | |
| tree | 16b87eb066daad457104ebc5f65bf57ff5781870 /playbooks/provisioning/openstack/README.md | |
| parent | a7300e6b7ace3098aa05794d4ac2f9e5a4cef64a (diff) | |
| download | openshift-4bb2f005bc6cdeb8e656c2b42ac54db8fbd67fb9.tar.gz openshift-4bb2f005bc6cdeb8e656c2b42ac54db8fbd67fb9.tar.bz2 openshift-4bb2f005bc6cdeb8e656c2b42ac54db8fbd67fb9.tar.xz openshift-4bb2f005bc6cdeb8e656c2b42ac54db8fbd67fb9.zip | |
Add a flat sec group for openstack provider
Add a openstack_flat_secgroup, defaults to False.
When set, merges sec rules for master, node, etcd, infra nodes into a
single group. Less secure, but might help to mitigate quota limitations.
Update docs. Use timeout 30s to mitigate the error:
Timeout (12s) waiting for privilege escalation prompt.
Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
Diffstat (limited to 'playbooks/provisioning/openstack/README.md')
| -rw-r--r-- | playbooks/provisioning/openstack/README.md | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/playbooks/provisioning/openstack/README.md b/playbooks/provisioning/openstack/README.md index 68550d3a3..35f37db0d 100644 --- a/playbooks/provisioning/openstack/README.md +++ b/playbooks/provisioning/openstack/README.md @@ -25,7 +25,7 @@ etc.). The result is an environment ready for openshift-ansible. ### Copy the sample inventory - cp openshift-ansible-contrib/playbooks/provisioning/openstack/sample-inventory inventory + cp -r openshift-ansible-contrib/playbooks/provisioning/openstack/sample-inventory inventory ### Copy clouds.yaml @@ -62,6 +62,11 @@ The `openstack_num_masters`, `openstack_num_infra` and `openstack_num_nodes` values specify the number of Master, Infra and App nodes to create. +The `openstack_flat_secgroup`, controls Neutron security groups creation for Heat +stacks. Set it to true, if you experience issues with sec group rules +quotas. It trades security for number of rules, by sharing the same set +of firewall rules for master, node, etcd and infra nodes. + ### Update the DNS names in `inventory/hosts` The different server groups are currently grouped by the domain name, @@ -96,13 +101,13 @@ Assuming your OpenStack (Keystone) credentials are in the `keystonerc` file, this is how you stat the provisioning process: . keystonerc - ansible-playbook -i inventory --private-key ~/.ssh/openshift openshift-ansible-contrib/playbooks/provisioning/openstack/provision.yaml + ansible-playbook -i inventory --timeout 30 --private-key ~/.ssh/openshift openshift-ansible-contrib/playbooks/provisioning/openstack/provision.yaml ### Install OpenShift Once it succeeds, you can install openshift by running: - ansible-playbook --become --user openshift --private-key ~/.ssh/openshift -i inventory/ openshift-ansible/playbooks/byo/config.yml + ansible-playbook --timeout 30 --become --user openshift --private-key ~/.ssh/openshift -i inventory/ openshift-ansible/playbooks/byo/config.yml ## License |