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Feature
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Resolution: Unresolved
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Major
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None
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None
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None
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Product / Portfolio Work
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False
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False
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Not Selected
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Feature Overview
OpenShift Virtualization has memory compression enabled by default in order to make more efficient use of memory (achieve higher workload density).
Goals
Allow the use of compressed memory as provided by RHCOS (COS-2231) to be used with OpenShift Virtualization.
- Who benefits from this feature, and how? cluter administrators
- What is the difference between today's current state and a world with this feature? Today memory compression is not used. With this feature it is used by default
Requirements
Requirement | Notes | isMvp? |
---|---|---|
ocp allows to be run with swap on | Yes | |
zram can be configured from cluster API | Yes | |
zram usage can be monitored | yes | |
(Optional) Use Cases
How will the user interact with this feature?
Which users will use this and when will they use it?
- Include use case diagrams, main success scenarios, alternative flow scenarios. Initial completion during Refinement status.
<your text here>
Questions to answer...
Out of Scope
- High-level list of items that are out of scope. Initial completion during Refinement status.
<your text here>
**
Background, and strategic fit
Provide any additional context is needed to frame the feature. Initial completion during Refinement status.
<your text here>
Assumptions
- <your text here>
Customer Considerations
- Provide any additional customer-specific considerations that must be made when designing and delivering the Feature. Initial completion during Refinement status.
<your text here>
Documentation Considerations
Provide information that needs to be considered and planned so that documentation will meet customer needs. If the feature extends existing functionality, provide a link to its current documentation. Initial completion during Refinement status.
<your text here>
User Experience Considerations
Provide information that needs to be considered and planned so that the user experience will meet customer needs. These could include impacts to the UI or other areas of the user experience, as well as user research needs. Please add the 'UXD' component to this JIRA if there are User Experience considerations. Initial completion during Refinement status.
<your text here>
- blocks
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VIRTSTRAT-491 Enable higher density by default
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- New
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- depends on
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RHEL-118397 zram-generator is outdated
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- New
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