Bug 1463772

Summary: [3.5] The installer should allow for redeploy of etcd CA only.
Product: OpenShift Container Platform Reporter: Andrew Butcher <abutcher>
Component: InstallerAssignee: Andrew Butcher <abutcher>
Status: CLOSED ERRATA QA Contact: Gaoyun Pei <gpei>
Severity: medium Docs Contact:
Priority: medium    
Version: 3.5.0CC: aos-bugs, gpei, jokerman, mmccomas, mrobson, rhowe
Target Milestone: ---   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Enhancement
Doc Text:
Feature: Etcd CA redeployment playbook. Reason: Previously, it was only possible to redeploy the etcd CA certificate by also redeploying the OpenShift CA certificate which was unnecessary maintenance. Result: The etcd CA certificate may now be replaced independent of the OpenShift CA certificate using the etcd CA certificate redeployment playbook (playbooks/byo/openshift-cluster/redeploy-etcd-ca.yml). Note that the OpenShift CA redeployment playbook (playbooks/byo/openshift-cluster/redeploy-openshift-ca.yml) now only replaces the OpenShift CA certificate. Similarly, the etcd CA redeployment playbook only redeploys the etcd CA certificate.
Story Points: ---
Clone Of: 1451927 Environment:
Last Closed: 2017-06-29 13:34:41 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1451927, 1463773, 1463774, 1463775    
Bug Blocks:    

Comment 3 Gaoyun Pei 2017-06-27 09:29:45 UTC
Verify this bug with openshift-ansible-3.5.88-1.git.0.9901d92.el7.noarch

For Etcd CA cert redeployment, we could use playbook /usr/share/ansible/openshift-ansible/playbooks/byo/openshift-cluster/redeploy-etcd-ca.yml

This playbook will only create new etcd CA certificate, then distribute etcd CA to etcd hosts and masters, restart etcd and master services.


For openshift CA cert redeployment, we could use playbook
/usr/share/ansible/openshift-ansible/playbooks/byo/openshift-cluster/redeploy-openshift-ca.yml

This playbook will only create new OpenShift CA certificate, then distribute new CA cert to masters and nodes, restart master and node services.

Comment 5 errata-xmlrpc 2017-06-29 13:34:41 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2017:1666