------- Comment From sathe...@in.ibm.com 2019-01-08 01:08 EDT------- (In reply to comment #28) > Well, if it is a real issue and not just existing in the Lab with a very > special machine (it seems hard to get one for you as well) then I can > re-port the fix to the current version of Xenials Libvirt and you can retest > with that. > > Anything later is already fixed, but I'd ask you to confirm that to be sure. > So next steps: > 1. please test the same with e.g. Ubuntu 18.04 - is the bug fixed in there? I can try that out, need some more time. > 2. let me know if you still consider this important, then I'll prep a new > build for Xenial to test > (If it is not important we can mark it won't fix) In general libvirt/cgroup should handle different system configs, this happens in one of my test systems not sure if we have productions configs similar, like memoryless numa nodes.
Am fine to close this as won't fix but we need to document for the user that "not to expect vcpu hotplug working in case they have memoryless numa node", but am afraid if that is what we want to do? Regards, -Satheesh -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1709877 Title: CPU hotplug fails in the system with empty numa nodes, "Invalid value '0-1,16-17' for 'cpuset.mems': Invalid argument" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1709877/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
