NetApp ONTAP drivers reporting incorrect provisioned_capacity_gb
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Cinder |
Fix Released
|
Undecided
|
Ben Swartzlander |
Bug Description
All NetApp ONTAP drivers are incorrectly reporting "provisioned_
Reported values are always actual physical used size [1][2][3], which is not correct as it should contain the maximum size that all volumes present in the backend could reach [4], total virtual size if you will.
Due to this over provisioning doesn't work as expected. A clear example is if you use thin provisioning with a 1.0 max_over_
[1] https:/
[2] https:/
[3] https:/
[4] https:/
NetApp E-Series drivers may have a similar behavior, reported as a separate bug here: https:/
description: | updated |
description: | updated |
summary: |
- NetApp reporting incorrect provisioned_capacity_gb + NetApp ONTAP drivers reporting incorrect provisioned_capacity_gb |
Changed in cinder: | |
assignee: | Goutham Pacha Ravi (gouthamr) → Ben Swartzlander (bswartz) |
Fix proposed to branch: master /review. openstack. org/505672
Review: https:/