** Description changed: [Impact] - * This is an additional patch required for bug #1825882, when + * This is an additional patch required for bug #1825882, when a libvirt exception that prevents the volume attachment to complete, the underlying volumes should be disconnected from the host. [Test Case] - * Deploy any OpenStack version up to Pike , which includes ceph backed cinder + * Deploy any OpenStack version up to Pike , which includes ceph backed cinder * Create a guest VM (openstack server ...) * Create a test cinder volume $ openstack volume create test --size 10 * Force a drop on ceph traffic. Run the following command on the nova hypervisor on which the server runs. $ iptables -A OUTPUT -d ceph-mon-addr -p tcp --dport 6800 -j DROP * Attach the volume to a running instance. $ openstack server add volume 7151f507-a6b7-4f6d-a4cc-fd223d9feb5d 742ff117-21ae-4d1b-a52b-5b37955716ff - * This should cause the volume attachment to fail $ virsh domblklist instance-xxxxx Target Source ------------------------------------------------ vda nova/7151f507-a6b7-4f6d-a4cc-fd223d9feb5d_disk - No volume should attached after this step. * If the behavior is fixed: - * Check that openstack server show , doesn't displays the displays + * Check that openstack server show , doesn't displays the displays the volume as attached. * If the behavior isn't fixed: - * openstack server show <ID> , will display the volume in the + * openstack server show <ID> , will display the volume in the volumes_attached property. [Expected result] * Volume attach fails and the volume is disconnected from the host. [Actual result] * Volume attach fails but remains connected to the host. [Regression Potential] - * We haven't identified any regression potential on this SRU. + * The patches have been cherry-picked from upstream which helps to + reduce the regression potential of these fixes. [Other Info] - + * N/A
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1826523 Title: libvirtError exceptions during volume attach leave volume connected to host To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-archive/+bug/1826523/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
