I assume this is still the case running top in the guest? I usually run 3 migration types 5 times (=15) and all work fine.
I now added an extra sequence to do 10 further live migrations (just live) in a tight loop and pushed it to our biweekly tests. But I doubt that will show more. As I said before we have to identify what is different in your setup. No offense, but the mass dump that was added is barely helpful for that. The logs are full, but I have no other index than the name "november 2" to look in them. At least a time for the testcase would have been helpful as e.g. on Nov 1st the logs are full of rcu stall debugs. All issues that I've seen in the logs are repetive, so e.g. the I/O error in syslog happens all over the place which makes it hard to pinpoint what was related to the case or just "happens there more often". The same applies to the libvirt logs that - as usually are hard to read anyway - have no singular issue and reading through 208153 lines just to hope to find something is not working. Please: - describe more of your setup - is that occurring on all architectures - could you quick check if that is still reproducible with other versions of libvirt/qemu (that gets easier once we have newer ones in zesty) - since the system has so many issue sin the log (rather common on test systems - I know), but could you reproduce that issue on a different system as well? - ... so much more, but not just another dump of syslogs Don't get me wrong these logs are great once we search for something, but so far neither of us knows what to look out for in this particular case. keeping incomplete for now. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1637438 Title: Live Migration fails with error "operation failed: migration job: unexpectedly failed" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1637438/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
