| Summary: | [REF] preserve systemd configuration in upgrade | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | Anping Li <anli> |
| Component: | Cluster Version Operator | Assignee: | Scott Dodson <sdodson> |
| Status: | CLOSED WONTFIX | QA Contact: | Anping Li <anli> |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | 3.4.0 | CC: | anli, aos-bugs, jokerman, mmccomas |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2019-01-31 16:00:40 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: | |
Anping, If you were to downgrade packages aren't both of those restored? -- Scott Some configuration are written by ansible template. For example: atomic-openshift-master-api. For containerized Env, no package can be restored. There appear to be no active cases related to this bug. As such we're closing this bug in order to focus on bugs that are still tied to active customer cases. Please re-open this bug if you feel it was closed in error or a new active case is attached. |
Description of problem: openshift-ansible will update the systemd configuration. For example: when migrate to docker-1.12, TasksMax=infinity was added to /usr/lib/systemd/system/docker.service and docker-sdn-ovs.conf was removed. For the purpose of Rollback, it is better to backup the systemd configuration files before upgrade. Version-Release number of selected component (if applicable): How reproducible: always Steps to Reproduce: Steps to Reproduce: 1. install OCP 3.3 save the /usr/lib/systemd/system/docker.service /usr/lib/systemd/system/docker.service.d/docker-sdn-ovs.conf 2. upgrade to OCP 3.4 3. check the systemd configure file again. save the /usr/lib/systemd/system/docker.service /usr/lib/systemd/system/docker.service.d/docker-sdn-ovs.conf Actual results: The systemd configure file are modified. but the origin configuation file weren't saved. Expected results: Additional info: