** Also affects: cinder (Ubuntu Groovy) Importance: Undecided Status: New
** Also affects: cinder (Ubuntu Xenial) Importance: Undecided Status: New ** Also affects: cinder (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: cinder (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: cinder (Ubuntu Groovy) Status: New => Triaged ** Changed in: cinder (Ubuntu Focal) Status: New => Triaged ** Changed in: cinder (Ubuntu Bionic) Status: New => Triaged ** Changed in: cinder (Ubuntu Xenial) Status: New => Triaged ** Changed in: cinder (Ubuntu Xenial) Importance: Undecided => High ** Changed in: cinder (Ubuntu Focal) Importance: Undecided => High ** Changed in: cinder (Ubuntu Groovy) Importance: Undecided => High ** Changed in: cinder (Ubuntu Bionic) Importance: Undecided => High ** Also affects: cloud-archive Importance: Undecided Status: New ** Also affects: cloud-archive/mitaka Importance: Undecided Status: New ** Also affects: cloud-archive/queens Importance: Undecided Status: New ** Also affects: cloud-archive/stein Importance: Undecided Status: New ** Also affects: cloud-archive/victoria Importance: Undecided Status: New ** Also affects: cloud-archive/train Importance: Undecided Status: New ** Also affects: cloud-archive/ussuri Importance: Undecided Status: New ** Changed in: cloud-archive/mitaka Importance: Undecided => High ** Changed in: cloud-archive/mitaka Status: New => Triaged ** Changed in: cloud-archive/queens Importance: Undecided => High ** Changed in: cloud-archive/queens Status: New => Triaged ** Changed in: cloud-archive/stein Importance: Undecided => High ** Changed in: cloud-archive/stein Status: New => Triaged ** Changed in: cloud-archive/train Importance: Undecided => High ** Changed in: cloud-archive/train Status: New => Triaged ** Changed in: cloud-archive/ussuri Importance: Undecided => High ** Changed in: cloud-archive/ussuri Status: New => Triaged ** Changed in: cloud-archive/victoria Importance: Undecided => High ** Changed in: cloud-archive/victoria Status: New => Triaged -- You received this bug notification because you are a member of नेपाली भाषा समायोजकहरुको समूह, which is subscribed to Xenial. Matching subscriptions: Ubuntu 16.04 Bugs https://bugs.launchpad.net/bugs/1900775 Title: Cinder fails to create image-based volume if mirroring is enabled Status in charm-ceph-rbd-mirror: Invalid Status in Cinder: In Progress Status in Ubuntu Cloud Archive: Triaged Status in Ubuntu Cloud Archive mitaka series: Triaged Status in Ubuntu Cloud Archive queens series: Triaged Status in Ubuntu Cloud Archive stein series: Triaged Status in Ubuntu Cloud Archive train series: Triaged Status in Ubuntu Cloud Archive ussuri series: Triaged Status in Ubuntu Cloud Archive victoria series: Triaged Status in cinder package in Ubuntu: Triaged Status in cinder source package in Xenial: Triaged Status in cinder source package in Bionic: Triaged Status in cinder source package in Focal: Triaged Status in cinder source package in Groovy: Triaged Bug description: OpenStack Train, Ceph Nautilus, ceph-rbd-mirror is deployed in dual-way. Cinder has Ceph as backend for volumes. Creating a volume from qcow2 image. Current flow is the following: 1. Cinder creates empty volume in Ceph 2. Cinder downloads the image 3. Image is converted to raw 4. Volume is deleted https://github.com/openstack/cinder/blob/master/cinder/volume/drivers/rbd.py#L1611 5. Cinder performs "rbd import" using unpacked raw image as source. Apparently rbd-mirror daemon creates a snapshot upon the image creation in Ceph (seems for mirroring purposes) which for empty image lasts for about a second. It happens that step4 may be performed (very often) during the period of time when the snapshot exists, and it fails with "Cannot delete the volume with snapshots" error. The only way to fix this behaviour - disable mirroring of the backend pool which is not desired. To manage notifications about this bug go to: https://bugs.launchpad.net/charm-ceph-rbd-mirror/+bug/1900775/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~group.of.nepali.translators Post to : group.of.nepali.translators@lists.launchpad.net Unsubscribe : https://launchpad.net/~group.of.nepali.translators More help : https://help.launchpad.net/ListHelp