Disable 5.0 ipsec 120/252 node jobs and add ipsec 24-node job

[mohit-sheth]

Summary

• control-plane-ipsec-120nodes: disable (set always_run: false)
• control-plane-ipsec-252nodes: disable (set always_run: false)
• control-plane-ipsec-24nodes: new 24-node ipsec job on aws-perfscale, 2x/month (11th, 23rd), based on the 120-node config adapted for small scale

All changes in the 5.0 nightly config only.

Summary by CodeRabbit

• Updates the 5.0 AWS nightly configuration for OpenShift CI.
• Disables the 120-node and 252-node control-plane IPsec jobs by setting always_run: false.
• Adds a scheduled control-plane-ipsec-24nodes job on aws-perfscale.
• Runs the new 24-node job twice each month, on the 11th and 23rd.
• Adapts the 120-node AWS OVN IPsec workflow for the smaller 24-node scale.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Repository YAML (base), Central YAML (inherited)

Review profile: CHILL

Plan: Pro Plus

Run ID: f350d0fa-06c0-469f-b41a-5cdb3abf114c

📥 Commits

Reviewing files that changed from the base of the PR and between add2700 and 975237a.

⛔ Files ignored due to path filters (2)

• ci-operator/jobs/openshift-eng/ocp-perfscale/openshift-eng-ocp-perfscale-main-periodics.yaml is excluded by !ci-operator/jobs/**
• ci-operator/jobs/openshift-eng/ocp-perfscale/openshift-eng-ocp-perfscale-main-presubmits.yaml is excluded by !ci-operator/jobs/**

📒 Files selected for processing (1)

• ci-operator/config/openshift-eng/ocp-perfscale/openshift-eng-ocp-perfscale-main__aws-5.0-nightly-x86.yaml

🚧 Files skipped from review as they are similar to previous changes (1)

• ci-operator/config/openshift-eng/ocp-perfscale/openshift-eng-ocp-perfscale-main__aws-5.0-nightly-x86.yaml

Included review availability: Your plan provides up to 2 included reviews per hour; 0 remain after this review.

---

Walkthrough

The AWS 5.0 nightly configuration adds a scheduled 24-node control-plane IPsec job. It disables automatic execution for the existing 120-node and 252-node IPsec jobs.

Changes

AWS PerfScale IPsec scheduling

Layer / File(s)	Summary
IPsec job schedule updates ci-operator/config/openshift-eng/ocp-perfscale/openshift-eng-ocp-perfscale-main__aws-5.0-nightly-x86.yaml	Adds the scheduled 24-node AWS OVN IPsec job and sets the 120-node and 252-node jobs to always_run: false.

Estimated code review effort: 2 (Simple) | ~10 minutes

Merge Risk: ⚪ Minimal · up to 97523

This localized CI configuration change is merge-ready after normal checks and review; no actionable merge-blocking risk remains.

Possibly related PRs

• openshift/release#83638: Modifies PerfScale job schedules in related platform configuration files.

Suggested reviewers: pruan-rht, psalajova

🚥 Pre-merge checks | ✅ 15

✅ Passed checks (15 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly summarizes the main changes: disabling the 120- and 252-node IPsec jobs and adding the 24-node job.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Stable And Deterministic Test Names	✅ Passed	The pull request changes CI YAML job scheduling and generated job definitions only; the diff adds no It(), Describe(), Context(), or When() test titles.
Test Structure And Quality	✅ Passed	The PR changes only CI YAML scheduling and job configuration; the target-file diff contains no Ginkgo test code or It/BeforeEach/AfterEach/Eventually constructs.
Microshift Test Compatibility	✅ Passed	The diff changes only CI YAML and generated Prow job files; it adds no Ginkgo test declarations or MicroShift-sensitive test code.
Single Node Openshift (Sno) Test Compatibility	✅ Passed	The PR adds or changes CI YAML jobs only; the commit range contains no Go or Ginkgo test additions such as It(), Describe(), Context(), or When().
Topology-Aware Scheduling Compatibility	✅ Passed	The PR changes only CI/Prow YAML: cron, always_run, test environment, and generated job entries. It adds no deployment manifest, operator code, or controller scheduling constraint.
Ote Binary Stdout Contract	✅ Passed	The PR changes only YAML job and generated Prow configuration; added lines contain job metadata and no process-level stdout writes or OTE suite code.
Ipv6 And Disconnected Network Test Compatibility	✅ Passed	The PR changes only a PerfScale YAML job and removes an environment variable; no new Ginkgo tests or test code were added.
No-Weak-Crypto	✅ Passed	The PR changes only job scheduling and IPsec workflow references; changed lines and the referenced workflow contain no MD5, SHA1, DES, RC4, 3DES, Blowfish, ECB, or secret comparisons.
Container-Privileges	✅ Passed	The PR adds job scheduling and disables two jobs; scans of all changed manifests and the referenced IPsec workflow found no privileged, host namespace, SYS_ADMIN, root, or allowPrivilegeEscalation...
No-Sensitive-Data-In-Logs	✅ Passed	The PR changes only scheduled job configuration; no new logging statements or sensitive values are introduced, and reporter templates expose only job status and log URLs.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: mohit-sheth

The full list of commands accepted by this bot can be found here.

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Needs approval from an approver in each of these files:

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[mohit-sheth]

/pj-rehearse ack

[openshift-merge-bot]

@mohit-sheth: now processing your pj-rehearse request. Please allow up to 10 minutes for jobs to trigger or cancel.

[afcollins]

Sync up flags from 120node job (CD_V2_EXTRA_FLAGS, KB_FLAGS, NODE_DENSITY_GC)

[mohit-sheth]

nice catch

[openshift-merge-bot]

@mohit-sheth, pj-rehearse: unable to determine affected jobs. This could be due to a branch that needs to be rebased. ERROR:

couldn't prepare candidate: couldn't rebase candidate onto add2700e8094fb4f28ab9e0570d00663833fd646 due to conflicts

Interacting with pj-rehearse

Comment: /pj-rehearse to run up to 5 rehearsals
Comment: /pj-rehearse skip to opt-out of rehearsals
Comment: /pj-rehearse {test-name}, with each test separated by a space, to run one or more specific rehearsals
Comment: /pj-rehearse more to run up to 10 rehearsals
Comment: /pj-rehearse max to run up to 25 rehearsals
Comment: /pj-rehearse auto-ack to run up to 5 rehearsals, and add the rehearsals-ack label on success
Comment: /pj-rehearse list to get an up-to-date list of affected jobs
Comment: /pj-rehearse abort to abort all active rehearsals
Comment: /pj-rehearse network-access-allowed to allow rehearsals of tests that have the restrict_network_access field set to false. This must be executed by an openshift org member who is not the PR author

Once you are satisfied with the results of the rehearsals, comment: /pj-rehearse ack to unblock merge. When the rehearsals-ack label is present on your PR, merge will no longer be blocked by rehearsals.
If you would like the rehearsals-ack label removed, comment: /pj-rehearse reject to re-block merging.

[afcollins]

/pj-rehearse periodic-ci-openshift-eng-ocp-perfscale-main-aws-5.0-nightly-x86-control-plane-ipsec-24nodes

[openshift-merge-bot]

@afcollins: now processing your pj-rehearse request. Please allow up to 10 minutes for jobs to trigger or cancel.

[coderabbitai]

Note

GitHub couldn't provide a complete incremental comparison for this pull request, so CodeRabbit is performing a full review instead. This review may take a little longer.

[openshift-merge-bot]

[REHEARSALNOTIFIER]
@mohit-sheth: the pj-rehearse plugin accommodates running rehearsal tests for the changes in this PR. Expand 'Interacting with pj-rehearse' for usage details. The following rehearsable tests have been affected by this change:

Test name	Repo	Type	Reason
pull-ci-openshift-eng-ocp-perfscale-main-aws-5.0-nightly-x86-control-plane-ipsec-120nodes	openshift-eng/ocp-perfscale	presubmit	Presubmit changed
pull-ci-openshift-eng-ocp-perfscale-main-aws-5.0-nightly-x86-control-plane-ipsec-252nodes	openshift-eng/ocp-perfscale	presubmit	Presubmit changed
periodic-ci-openshift-eng-ocp-perfscale-main-aws-5.0-nightly-x86-control-plane-ipsec-24nodes	N/A	periodic	Periodic changed

Interacting with pj-rehearse

Comment: /pj-rehearse to run up to 5 rehearsals
Comment: /pj-rehearse skip to opt-out of rehearsals
Comment: /pj-rehearse {test-name}, with each test separated by a space, to run one or more specific rehearsals
Comment: /pj-rehearse more to run up to 10 rehearsals
Comment: /pj-rehearse max to run up to 25 rehearsals
Comment: /pj-rehearse auto-ack to run up to 5 rehearsals, and add the rehearsals-ack label on success
Comment: /pj-rehearse list to get an up-to-date list of affected jobs
Comment: /pj-rehearse abort to abort all active rehearsals
Comment: /pj-rehearse network-access-allowed to allow rehearsals of tests that have the restrict_network_access field set to false. This must be executed by an openshift org member who is not the PR author

Once you are satisfied with the results of the rehearsals, comment: /pj-rehearse ack to unblock merge. When the rehearsals-ack label is present on your PR, merge will no longer be blocked by rehearsals.
If you would like the rehearsals-ack label removed, comment: /pj-rehearse reject to re-block merging.

[mohit-sheth]

/pj-rehearse periodic-ci-openshift-eng-ocp-perfscale-main-aws-5.0-nightly-x86-control-plane-ipsec-24nodes

[openshift-merge-bot]

@mohit-sheth: now processing your pj-rehearse request. Please allow up to 10 minutes for jobs to trigger or cancel.

[openshift-ci]

@mohit-sheth: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/rehearse/periodic-ci-openshift-eng-ocp-perfscale-main-aws-5.0-nightly-x86-control-plane-ipsec-24nodes	975237a	link	unknown	/pj-rehearse periodic-ci-openshift-eng-ocp-perfscale-main-aws-5.0-nightly-x86-control-plane-ipsec-24nodes

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