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Epic
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Resolution: Done
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Normal
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None
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Expand kernel-rt testing to include latency tests
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Product / Portfolio Work
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0% To Do, 0% In Progress, 100% Done
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False
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False
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Green
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L
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None
OCP/Telco Definition of Done
Epic Template descriptions and documentation.
<--- Cut-n-Paste the entire contents of this description into your new Epic --->
Epic Goal
- Create a new informing lane in CI which includes the functional tests from
OCPVE-163and the latency tests from the RHEL Shift Left initiative started by the Telco RAN team. - Enable the informing lane to run on bare metal on a consistent set of hardware.
Why is this important?
- We document that running workloads on OpenShift with a realtime kernel works but testing, in practice, is often done in a bespoke fashion in teams outside of OpenShift. This epic seeks to close the gap of automated integration testing OpenShift running a realtime kernel on real metal hardware.
Scenarios
Acceptance Criteria
- CI - MUST be running successfully with tests automated
- Release Technical Enablement - Provide necessary release enablement details and documents.
- ...
Dependencies (internal and external)
- ...
Previous Work (Optional):
OCPVE-163- https://github.com/openshift/enhancements/blob/master/enhancements/support-for-realtime-kernel.md
Open questions:
- What is the cost/licensing requirements for metal hardware (Equinix?) to support this new lane?
- How many jobs do we run and for how often?
- How do we integrate the metal hardware with Prow?
- Who should own this lane long term?
- Does OpenShift make any performance guarantees/promises?
Done Checklist
- CI - CI is running, tests are automated and merged.
- Release Enablement <link to Feature Enablement Presentation>
- DEV - Upstream code and tests merged: <link to meaningful PR or GitHub Issue>
- DEV - Upstream documentation merged: <link to meaningful PR or GitHub Issue>
- DEV - Downstream build attached to advisory: <link to errata>
- QE - Test plans in Polarion: <link or reference to Polarion>
- QE - Automated tests merged: <link or reference to automated tests>
- DOC - Downstream documentation merged: <link to meaningful PR>
- depends on
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OCPEDGE-73 Create tests to verify realtime kernel stability in OCP RT lanes
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- Closed
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- split to
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OCPEDGE-21 kernel-rt functional and latency testing on OKD
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- Closed
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- mentioned in
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