So you said that the problem with rsyslogd is not only on two of your iSCSI system, but you had it also on a 'normal' system (with either 'local' DASD and/or zFCP storage), right? I think there is definitely an issue with the (i)SCSI env. due to the several errors in the logs. But if it's on non-iSCSI too, this might not be the root cause for the rsyslogd issue though.
I asked server team to look at this too ... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1896575 Title: [UBUNTU 20.04] syslog daemon stop running unexpectedly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1896575/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs