Just adding my view on the matter, this is a somewhat critical bug in that the only manner in which you can shared a file system is with an NFS mount. That puts both memory pressure on the guest and host in that buffers must be replicated across both domains where guests must buffer the file system data as well as the host. Growing the guest will take away memory needed by the host for good file system performance.
This could be a severe performance issue in certain systems and is certainly rather bad for heavier VM workloads -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/943680 Title: Apparmor profile does not authorize access to shared filesystems To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/943680/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
