Epic Goal

• Add cluster-etcd-operator support for additional slower hardware conditions
  There is a tweak the `cluster-etcd-operator` that accounts for slower hardware speeds with etcd.

https://github.com/openshift/cluster-etcd-operator/blob/master/pkg/etcdenvvar/etcd_env.go#L214
Link to relevant enhancement

• • https://github.com/openshift/enhancements/blob/c3038accfb0436a629463aa5e6cff332d2bf0d73/enhancements/etcd/etcd-tuning-profiles.md

Why is this important?

• Reduce Etcd Performance problems on Tier3 disks on PowerVS
• Improve Acceptance Rates of Assisted Installer on Lower Tier hardware
• Improve CI with additional tweaks

 
Scenarios
1. …

Acceptance Criteria

• End-to-End Tests pass under high load
• …

Dependencies (internal and external)
1. …

Previous Work (Optional):
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Open questions::
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Done Checklist

• CI - For new features (non-enablement), existing Multi-Arch CI jobs are not broken by the Epic
• Release Enablement: <link to Feature Enablement Presentation>
• DEV - Upstream code and tests merged: <link to meaningful PR orf GitHub Issue>
• DEV - Upstream documentation merged: <link to meaningful PR or GitHub Issue>
• DEV - If the Epic is adding a new stream, downstream build attached to advisory: <link to errata>
• QE - Test plans in Test Plan tracking software (e.g. Polarion, RQM, etc.): <link or reference to the Test Plan>
• QE - Automated tests merged: <link or reference to automated tests>
• QE - QE to verify documentation when testing
• DOC - Downstream documentation merged: <link to meaningful PR>
• All the stories, tasks, sub-tasks and bugs that belong to this epic need to have been completed and indicated by a status of 'Done'.