This warning implies that SRAT may be wrong. And I just noticed that this may not be vanilla 4.2: [ 0.000000] DMI: Xen HVM domU, BIOS 4.2.amazon 01/24/2014
Are we on a custom HVM BIOS? That's where memory is described to domain. Although NUMA issue may be somewhat orthogonal, it still may be worh looking at. Andrew, can you do this on booted guest: acpidump > acpi.dat acpixtract -a acpi.dat iasl -d srat.dat and post here srat.dsl And again, seeing guest config file would be important. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1304001 Title: xen:balloon errors in 14.04 beta To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1304001/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs