Events: Type Reason Age From Message ---- ------ ---- ---- ------- Warning Failed 64m (x533 over 3h6m) kubelet (combined from similar events): Error: container create failed: time="2021-04-02T17:06:12Z" level=error msg="container_linux.go:366: starting container process caused: chdir to cwd (\"/home/netcool\") set in config.json failed: permission denied"
I can't say for certain, but what you are seeing looks strikingly similar to https://bugzilla.redhat.com/show_bug.cgi?id=1934177 which reports to be a regression in OCP.
I know for sure EventManager works fine on 4.4 , 4.5 and we have a recent install on 4.6.17_1533 - do you have the option of trying one of those versions and seeing if the issues you reported are no longer seen ?
This is where I see the _1533 part
and I know it doesn't help directly but my healthcron seems to be running every hour
topology-status is in CrashLoopBackoff
Is there any additional information visible in the Events or Log Tab while it is in this state ?
topology-nasm-net-disco-collector is in CreateContainerConfigError
I had something similar a few weeks back - I had set true for disco but forgot to assign a storage class
I dont know if you are planning to using that feature - if not set it to false in the yaml file