Hi Jamie, just to make sure, did you permanently disable ksm? Does
cat /sys/kernel/mm/ksm/run still show 0? I've so far never seen a case where a reboot did not fix the issue, nor have I seen an issue (other than suspending the host sometimes causing the VM to hang so that I have to destroy it) with ksm disabled. I had hoped to do some large parallel upgrade tests this week, but network at linuxcon is not up to the task (even with apt-cacher-ng!) If I can find a better room I'll see about trying there. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu. https://bugs.launchpad.net/bugs/1292234 Title: qcow2 image corruption in trusty (qemu 1.7 and 2.0 candidate) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1292234/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
