Bug 1993017
| Summary: | Automatic setting of guaranteed memory ignores memory overcommit | ||
|---|---|---|---|
| Product: | [oVirt] ovirt-engine | Reporter: | Arik <ahadas> |
| Component: | RestAPI | Assignee: | Arik <ahadas> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Polina <pagranat> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 4.4.7 | CC: | bugs, dfodor, emarcus, gzaidman, mburman |
| Target Milestone: | ovirt-4.4.8 | Flags: | pm-rhel:
ovirt-4.4+
pm-rhel: exception+ |
| Target Release: | 4.4.8.5 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | ovirt-engine-4.4.8.5 | Doc Type: | Bug Fix |
| Doc Text: |
Previously, when guaranteed memory (minimum available memory) was not specified in a request to add a virtual machine via the REST API, ovirt-engine set the guaranteed memory=memory, without considering the memory overcommit that is set on the cluster, and effectively disabling memory overcommit for the virtual machine.
In this release, when not specified, the calculation for guaranteed memory takes into account both the specified memory and the cluster's memory overcommit.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2021-09-03 09:59:37 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | Virt | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 1993128 | ||
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Description
Arik
2021-08-12 09:37:00 UTC
Switching back to post since the backport of the fix is not merged yet to the 4.4.8.z branch verified on ovirt-engine-4.4.8.5-0.4.el8ev.noarch according to the attached polarion case https://polarion.engineering.redhat.com/polarion/redirect/project/RHEVM3/workitem?id=RHEVM-27839 |