My two arm64 instances had been idle for 16 hours, and after that fully busy with running tests for about 5 hours. So from my POV, the 4.8 kernel does not have the RCU hang (bug 1531768) any more, or at least much less noticeable. And apparently the host has survived about 24 hours as well now. I don't know what "after some time" in the bug description translates to (minutes? hours? days?), but so far this is looking pretty good \o/
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1602577 Title: [arm64] compute nodes unstable after upgrading from 4.2 to 4.4 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1602577/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
