Libvirt will make this "easier" to be avoided by commit 28907b0043fbf71085a798372ab9c816ba043b93 Author: Peter Krempa <pkre...@redhat.com> Date: Wed Nov 15 15:21:14 2017 +0100
qemu: command: Mark <shared/> disks as such in qemu Qemu has now an internal mechanism for locking images to fix specific cases of disk corruption. This requires libvirt to mark the image as shared so that qemu lifts certain restrictions. Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1378242 commit 860a3c4bea1d24773d8a495f213d5de3ac48a462 Author: Peter Krempa <pkre...@redhat.com> Date: Wed Nov 15 15:02:58 2017 +0100 qemu: caps: Add capability for 'share-rw' disk option 'share-rw' for the disk device configures qemu to allow concurrent access to the backing storage. The capability is checked in various supported disk frontend buses since it does not make sense to partially backport it. Once this is complete in bionic by taking the new upstream I'll take a look at how backportable that is (changes look ok, but might need some testing in the SRU spirit of things). ** Also affects: qemu (Ubuntu Artful) Importance: Undecided Status: New ** Also affects: libvirt (Ubuntu Artful) Importance: Undecided Status: New ** Changed in: libvirt (Ubuntu Artful) Status: New => Triaged ** Changed in: libvirt (Ubuntu Artful) Importance: Undecided => Low ** Bug watch added: Red Hat Bugzilla #1378242 https://bugzilla.redhat.com/show_bug.cgi?id=1378242 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1716028 Title: qemu 2.10 locks images with no feature flag To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1716028/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs