action #132146
Updated by okurz 9 months ago
## Motivation
The openQA webUI VM for osd will move to PRG2, same as for o3. This will be conducted by Eng-Infra. We must support them.
## Acceptance criteria
* **AC1:** osd is reachable from the new location for SUSE employees
* **AC2:** osd multi-machine jobs run successfully on osd after the migration
* **AC3:** We can still login into the machine over ssh
* **AC4:** https://monitor.qa.suse.de can still reach and monitor OSD
## Suggestions
* *DONE* Inform affected users about planned migration on date 2023-08-29
* *DONE* Track https://jira.suse.com/browse/ENGINFRA-1742 "Build OpenQA Environment" for story of the openQA VMs being migrated
* *DONE* Ensure that we can still login into the machine over ssh
* *DONE* Ensure that *both* https://openqa.suse.de as well as https://openqa.nue.suse.com work
* *DONE* (supposedly nothing to be changed) Update https://wiki.suse.net/index.php/OpenQA where necessary
* *DONE* Enable salt-minion and salt-master on new-osd again
* *DONE* Ensure that events to rabbit.suse.de can be published (look for errors in the openqa-webui.service journal)
* *DONE* During migration work closely with Eng-Infra members conducting the actual VM migration
* *DONE* Ensure openqa.nue.suse.com DNS record points to the new IP and is included in the certificate generation at https://gitlab.suse.de/openqa/salt-pillars-openqa/-/blob/master/certificates/hosts.sls#L8 again (was removed temporary as workaround by @nicksinger)
* *DONE* Learn from #132143 what to look out for regarding OSD migration
* *DONE* Ensure that osd is reachable again after migration from the new location
* *DONE* for SUSE employees
* for osd workers from all locations, e.g. PRG2, NUE1-SRV1, NUE1-SRV2, FC Basement (some workers still show up as offline but probably should be online)
* *DONE* (done as only pinging via IPv6 from OSD to other hosts does not work) Ensure that https://monitor.qa.suse.de can still reach and monitor OSD
* *DONE* Inform users as soon as migration is complete
* *DONE* Enable https://gitlab.suse.de/openqa/osd-deployment/-/pipeline_schedules/36/edit again and ensure it's working on new-osd
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