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authorTomas Sedovic <tomas@sedovic.cz>2017-07-14 12:22:51 +0200
committerGitHub <noreply@github.com>2017-07-14 12:22:51 +0200
commitfb3d95ff05257906d846562b752fb9258794dc38 (patch)
treea1a4d482d6c0f209b6d973f9b6e7fa37e97878b5 /playbooks/provisioning/openstack
parentac46aa1d392cd8d42cc15bbc7c9b77944f09997b (diff)
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Set up NetworkManager automatically (#542)
* Set up NetworkManager automatically This removes the extra step of running the `openshift-ansible/playbooks/byo/openshift-node/network_manager.yml` before installing openshift. In addition, the playbook relies on a host group that the provisioning doesn't provide (oo_all_hosts). Instead, we set up NetworkManager on CentOS nodes automatically. And we restart it on RHEL (which is necessary for the nodes to pick up the new DNS we configured the subnet with). This makes the provisioning easier and more resilient. * Apply the node-network-manager role to every node It makes the code simpler and more consistent across distros.
Diffstat (limited to 'playbooks/provisioning/openstack')
-rw-r--r--playbooks/provisioning/openstack/README.md3
-rw-r--r--playbooks/provisioning/openstack/post-provision-openstack.yml6
2 files changed, 4 insertions, 5 deletions
diff --git a/playbooks/provisioning/openstack/README.md b/playbooks/provisioning/openstack/README.md
index 05e7e791a..5c2f61202 100644
--- a/playbooks/provisioning/openstack/README.md
+++ b/playbooks/provisioning/openstack/README.md
@@ -181,11 +181,8 @@ file, this is how you stat the provisioning process:
Once it succeeds, you can install openshift by running:
- ansible-playbook --become --user openshift --private-key ~/.ssh/openshift -i inventory/ openshift-ansible/playbooks/byo/openshift-node/network_manager.yml
ansible-playbook --become --user openshift --private-key ~/.ssh/openshift -i inventory/ openshift-ansible/playbooks/byo/config.yml
-Note, the `network_manager.yml` step is mandatory and is required for persisting
-the hosts' DNS configs.
## License
diff --git a/playbooks/provisioning/openstack/post-provision-openstack.yml b/playbooks/provisioning/openstack/post-provision-openstack.yml
index 460c6596b..53db5061c 100644
--- a/playbooks/provisioning/openstack/post-provision-openstack.yml
+++ b/playbooks/provisioning/openstack/post-provision-openstack.yml
@@ -59,12 +59,14 @@
- name: OpenShift Pre-Requisites
hosts: OSEv3
- gather_facts: False
+ gather_facts: true
become: true
- tasks:
+ pre_tasks:
- name: "Include DNS configuration to ensure proper name resolution"
lineinfile:
state: present
dest: /etc/sysconfig/network
regexp: "IP4_NAMESERVERS={{ hostvars['localhost'].private_dns_server }}"
line: "IP4_NAMESERVERS={{ hostvars['localhost'].private_dns_server }}"
+ roles:
+ - node-network-manager