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MULTIARCH-6023: update ibm power single-node-openshift scheduling - #81468

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mpkredhat wants to merge 2 commits into
openshift:mainfrom
mpkredhat:br-826
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MULTIARCH-6023: update ibm power single-node-openshift scheduling#81468
mpkredhat wants to merge 2 commits into
openshift:mainfrom
mpkredhat:br-826

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@mpkredhat

@mpkredhat mpkredhat commented Jul 6, 2026

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Purpose is to update the PowerVS-SNO scheduling.

Summary by CodeRabbit

Updated OpenShift multiarch CI for PowerVS single-node OpenShift (SNO). The ocp-e2e-sno-power job now runs every other day with the powervs-sno cluster profile, refreshed PowerVS, CIS, bastion, and base-domain settings, and updated test selection.

The PowerVS SNO UPI install now accepts POWERVS_SNO_RESOURCE_GROUP and writes it to /tmp/powervs-config.json. The workflow also uses the updated dal14 PowerVS instance and IBM Cloud CIS configuration.

@openshift-ci-robot openshift-ci-robot added the jira/valid-reference Indicates that this PR references a valid Jira ticket of any type. label Jul 6, 2026
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openshift-ci-robot commented Jul 6, 2026

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@mpkredhat: This pull request references MULTIARCH-6023 which is a valid jira issue.

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In response to this:

Purpose is to update the PowerVS-SNO scheduling.

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openshift-ci Bot requested review from deepsm007 and mkumatag July 6, 2026 08:48
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coderabbitai Bot commented Jul 6, 2026

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ℹ️ Recent review info
⚙️ Run configuration

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

Review profile: CHILL

Plan: Pro Plus

Run ID: 783d9784-30e0-4f7e-9340-51321ee3ba59

📥 Commits

Reviewing files that changed from the base of the PR and between cf2b12b and 740e445.

⛔ Files ignored due to path filters (1)
  • ci-operator/jobs/openshift/multiarch/openshift-multiarch-main-periodics.yaml is excluded by !ci-operator/jobs/**
📒 Files selected for processing (4)
  • ci-operator/config/openshift/multiarch/openshift-multiarch-main__nightly-4.22.yaml
  • ci-operator/step-registry/upi/install/powervs/sno/upi-install-powervs-sno-commands.sh
  • ci-operator/step-registry/upi/install/powervs/sno/upi-install-powervs-sno-ref.yaml
  • ci-operator/step-registry/upi/powervs/sno/upi-powervs-sno-workflow.yaml
🚧 Files skipped from review as they are similar to previous changes (1)
  • ci-operator/step-registry/upi/install/powervs/sno/upi-install-powervs-sno-ref.yaml

Walkthrough

This PR updates PowerVS SNO installation inputs, workflow infrastructure values, and the 4.22 nightly job schedule and test configuration.

Changes

PowerVS SNO CI updates

Layer / File(s) Summary
Resource-group configuration
ci-operator/step-registry/upi/install/powervs/sno/upi-install-powervs-sno-ref.yaml, ci-operator/step-registry/upi/install/powervs/sno/upi-install-powervs-sno-commands.sh
Adds POWERVS_SNO_RESOURCE_GROUP and writes its value to the generated PowerVS configuration JSON.
Workflow and nightly job settings
ci-operator/step-registry/upi/powervs/sno/upi-powervs-sno-workflow.yaml, ci-operator/config/openshift/multiarch/openshift-multiarch-main__nightly-4.22.yaml
Updates workflow domain, PowerVS, CIS, and bastion values. Retimes the nightly job, changes its cluster profile, adds environment values, replaces test skips, and sets TEST_TYPE: suite.

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

Possibly related PRs

Suggested labels: rehearsals-ack

Suggested reviewers: deepsm007, mkumatag


Important

Pre-merge checks failed

Please resolve all errors before merging. Addressing warnings is optional.

❌ Failed checks (1 error)

Check name Status Explanation Resolution
No-Sensitive-Data-In-Logs ❌ Error The PR supplies internal BASTION and BASTION_IP values that existing set -x tracing and proxy-conf.sh logging emit in job logs. Disable tracing for commands that expand BASTION and avoid echoing BASTION_IP; log only redacted host or status information.
✅ Passed checks (14 passed)
Check name Status Explanation
Description Check ✅ Passed Check skipped - CodeRabbit’s high-level summary is enabled.
Title check ✅ Passed The title clearly and concisely describes the main change: updating IBM Power single-node OpenShift scheduling.
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 PR changes CI YAML and PowerVS shell/workflow configuration only; no Ginkgo It, Describe, Context, or When test-title declarations are present.
Test Structure And Quality ✅ Passed The PR changes only YAML configuration, generated job YAML, and a shell script; the diff contains no Ginkgo test code or assertions, so this check is not applicable.
Microshift Test Compatibility ✅ Passed The PR changes CI YAML and PowerVS shell/workflow configuration only; the commit adds no Ginkgo e2e tests or test declarations requiring MicroShift compatibility review.
Single Node Openshift (Sno) Test Compatibility ✅ Passed The PR changes only CI configuration, job, workflow, and install-script files; it adds no test source files or Ginkgo declarations, so this SNO compatibility check is not applicable.
Topology-Aware Scheduling Compatibility ✅ Passed The PR changes CI scheduling and PowerVS SNO setup only; no deployment manifests, operator/controller code, or Kubernetes affinity, spread, replica, node, taint, or PDB constraints were added.
Ote Binary Stdout Contract ✅ Passed The PR changes only CI YAML and PowerVS shell configuration; no OTE binary source or process-level Go stdout/logging code changed.
Ipv6 And Disconnected Network Test Compatibility ✅ Passed The PR changes only YAML and a shell install script; targeted searches found no new Ginkgo declarations or test source, so this compatibility check is not applicable.
No-Weak-Crypto ✅ Passed The PR-specific diff adds scheduling, IBM Cloud settings, and resource-group plumbing; it adds no MD5, SHA1, DES, RC4, Blowfish, ECB, custom crypto, or secret comparison.
Container-Privileges ✅ Passed The isolated PR diff adds no privileged, hostPID, hostNetwork, hostIPC, SYS_ADMIN, allowPrivilegeEscalation, or root settings; the generated job changes only schedule and cluster profile.
✨ Finishing Touches
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/pj-rehearse openshift-multiarch-main-nightly-4.22

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

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@mpkredhat: job(s): openshift-multiarch-main-nightly-4.22 either don't exist or were not found to be affected, and cannot be rehearsed

@openshift-ci openshift-ci Bot added the needs-rebase Indicates a PR cannot be merged because it has merge conflicts with HEAD. label Jul 7, 2026
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@mpkredhat, 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 b64d45d8e246af440d487e416d12c5dd7114cd09 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.

@openshift-ci openshift-ci Bot removed the needs-rebase Indicates a PR cannot be merged because it has merge conflicts with HEAD. label Jul 7, 2026
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openshift-ci Bot commented Jul 7, 2026

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[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: mpkredhat
Once this PR has been reviewed and has the lgtm label, please assign prb112 for approval. For more information see the Code Review Process.

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Details Needs approval from an approver in each of these files:

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@openshift-ci openshift-ci Bot added the needs-rebase Indicates a PR cannot be merged because it has merge conflicts with HEAD. label Jul 8, 2026
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@mpkredhat, 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 a0be0baa04d6c97ec8946ea69ea71305b7fe6c5e 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.

@openshift-ci openshift-ci Bot removed the needs-rebase Indicates a PR cannot be merged because it has merge conflicts with HEAD. label Jul 8, 2026
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/pj-rehearse periodic-ci-openshift-multiarch-main-nightly-4.22-ocp-e2e-sno-power

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

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/pj-rehearse periodic-ci-openshift-multiarch-main-nightly-4.22-ocp-e2e-agent-sno-power

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

@mpkredhat
mpkredhat force-pushed the br-826 branch 2 times, most recently from 2eccf60 to 0656fcf Compare July 9, 2026 16:41
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@mpkredhat: pj-rehearse could not automatically process this event because the request waited in queue for longer than 5 minutes. Use /pj-rehearse to trigger rehearsals manually.

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@mpkredhat: pj-rehearse could not automatically process this event because the request waited in queue for longer than 5 minutes. Use /pj-rehearse to trigger rehearsals manually.

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/pj-rehearse

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@mpkredhat: your /pj-rehearse request was not processed because the request waited in queue for longer than 5 minutes. Please retry in a few minutes.

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/pj-rehearse

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

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/pj-rehearse

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

@mpkredhat
mpkredhat force-pushed the br-826 branch 3 times, most recently from 8a63225 to c945312 Compare July 27, 2026 09:20
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@mpkredhat, pj-rehearse: unable to determine affected jobs. This could be due to a branch that needs to be rebased. ERROR:

could not load configuration from candidate revision of release repo: failed to load ci-operator configuration from release repo: failed to load ci-operator config (error converting YAML to JSON: yaml: line 920: did not find expected key)
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.

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/pj-rehearse

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

- chain: upi-powervs-sno-post
env:
BASE_DOMAIN: "mac-ppc64le.cis.ibm.net"
BASE_DOMAIN: "phc-cicd.cis.ibm.net"

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Suggested change
BASE_DOMAIN: "phc-cicd.cis.ibm.net"
BASE_DOMAIN: "multi-arch-cicd.cis.ibm.net"

BASTION_IP: "128.168.100.252"
CIS_INSTANCE: "crn:v1:bluemix:public:internet-svcs:global:a/3c24cb272ca44aa1ac9f6e9490ac5ecd:56678871-3283-45b8-a7b6-25a87b5b698d::"
CIS_DOMAIN_ID: "9b50a03127620e2492fe9f06885eda70"
BASTION: "rh-sno-ci-bastion.phc-cicd.cis.ibm.net"

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Suggested change
BASTION: "rh-sno-ci-bastion.phc-cicd.cis.ibm.net"
BASTION: "multi-arch-cicd.cis.ibm.net"

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/pj-rehearse

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

@mpkredhat
mpkredhat force-pushed the br-826 branch 2 times, most recently from e439595 to 2c26c41 Compare July 28, 2026 16:18
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@mpkredhat: pj-rehearse could not automatically process this event because the request waited in queue for longer than 5 minutes. Use /pj-rehearse to trigger rehearsals manually.

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/pj-rehearse

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

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[REHEARSALNOTIFIER]
@mpkredhat: 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
periodic-ci-openshift-multiarch-main-nightly-4.22-ocp-e2e-agent-sno-power N/A periodic Registry content changed
periodic-ci-openshift-multiarch-main-nightly-4.22-ocp-e2e-sno-power 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.

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/pj-rehearse

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

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openshift-ci Bot commented Jul 28, 2026

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@mpkredhat: The following tests 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/prow/secret-generator-config-valid d2c4d0e link true /test secret-generator-config-valid
ci/prow/ci-secret-bootstrap-config-validation d2c4d0e link true /test ci-secret-bootstrap-config-validation
ci/rehearse/periodic-ci-openshift-multiarch-main-nightly-4.22-ocp-e2e-sno-power 93c1fea link unknown /pj-rehearse periodic-ci-openshift-multiarch-main-nightly-4.22-ocp-e2e-sno-power
ci/rehearse/periodic-ci-openshift-multiarch-main-nightly-4.22-ocp-e2e-agent-sno-power 93c1fea link unknown /pj-rehearse periodic-ci-openshift-multiarch-main-nightly-4.22-ocp-e2e-agent-sno-power

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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.

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@mpkredhat: pj-rehearse could not automatically process this event because the request waited in queue for longer than 5 minutes. Use /pj-rehearse to trigger rehearsals manually.

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