Cannot clone a volume from the image within the same ceph cluster
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Cinder |
In Progress
|
Wishlist
|
Eric Xie |
Bug Description
Reproduce steps:
* Deploy glance with 'cinder' in CONF.enabled_
* Deploy cinder with CONF.allowed_
* Create one volume with the image img01
* Upload the volume to image: img02
* Create one new volume with img02
When creating the volume from img02, the log was as below:
2021-12-17 10:42:12,143.143 18647 INFO cinder.
2021-12-17 10:43:57,000.000 18647 INFO cinder.
The store backend of both glance and cinder is same ceph cluster, but the volume creation flow using downloading operation that generate additional capacity and traffic occupancy. Also the clone operation will use the backend's ability.
Changed in cinder: | |
assignee: | nobody → Eric Xie (eric-xie) |
Fix proposed to branch: master /review. opendev. org/c/openstack /cinder/ +/822278
Review: https:/