Closed schulh closed 3 years ago
Please attach (or upload to the public file sharing service) must-gather archive
I will try, at the moment it exposes too much information.
Ok, we found the problem:
oc get apiserver cluster -o yaml
...
servingCerts:
namedCertificates:
- names:
- cloud1-api.one.xxx.com
- api.cloud1.xxx.de
- openshift.cloud1.xxx.de
- openshift
- api
- cloud1-api.one.xxx.com
servingCertificate:
name: api-xxx
The line "cloud1-api.one.xxx.com" was present two times. As soon as we removed the second entry, the update was making progress again.
Describe the bug There seems to be a bug in the update process that prevents the kube-apiserver from updating. The kube-apiserver-operator prints the following error message:
We were not able to find anything about this specific error message.
Version 4.5.0-0.okd-2020-10-15-235428 on bare metal with UPI
How reproducible Use snapshot that was made before starting the update process and start it again. The Installer gives the same error message.