I've being trying to reproduce this under KVM and on hardware (no LXC) but I'm unable to reproduce the problem, so this appears isolated to LXC.
The pacemaker <-> corosync communication occurs over IPC implemented using shared memory. I'm wondering whether this is managing to get into an inconsistent state. The other thing worth noting is that in the deployment impacted, there are multiple corosync/pacemaker clusters running on the same physical host, but under different LXC containers. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1439649 Title: Pacemaker unable to communicate with corosync on restart under lxc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1439649/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
