Parallelized the Tasks To reduce execution time for LargeClusters#29357
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Samhitha-Microsoft wants to merge 2 commits intoAzure:mainfrom
Open
Parallelized the Tasks To reduce execution time for LargeClusters#29357Samhitha-Microsoft wants to merge 2 commits intoAzure:mainfrom
Samhitha-Microsoft wants to merge 2 commits intoAzure:mainfrom
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Pull request overview
This PR targets performance improvements in the StackHCI registration flow by parallelizing per-node remote Arc validation checks that were previously executed sequentially, reducing end-to-end registration time on large clusters.
Changes:
- Parallelized per-node Arc registration state verification via
Invoke-Command -ComputerNamefan-out. - Reworked cluster-wide Arc-enabled validation to run checks across all nodes in a single remote invocation and aggregate errors.
- Added a release note entry describing improved registration performance for large clusters.
Reviewed changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated 6 comments.
| File | Description |
|---|---|
| src/StackHCI/StackHCI/ChangeLog.md | Adds an upcoming release entry noting improved registration performance on large clusters. |
| src/StackHCI/StackHCI.Autorest/custom/stackhci.ps1 | Parallelizes node-level Arc checks and adjusts MSI registration flow behavior around Arc enablement validation. |
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Azure Pipelines will not run the associated pipelines, because the pull request was updated after the run command was issued. Review the pull request again and issue a new run command. |
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Commenter does not have sufficient privileges for PR 29357 in repo Azure/azure-powershell |
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Description
Parallelizing sequential per-node remote operations (Verify-NodesArcRegistrationState, Test-ClusterArcEnabled) that caused registration to take 35+ minutes on large (30-60 node) clusters
Mandatory Checklist
Please choose the target release of Azure PowerShell. (⚠️ Target release is a different concept from API readiness. Please click below links for details.)
Check this box to confirm: I have read the Submitting Changes section of
CONTRIBUTING.mdand reviewed the following information:ChangeLog.mdfile(s) appropriatelysrc/{{SERVICE}}/{{SERVICE}}/ChangeLog.md.## Upcoming Releaseheader in the past tense.ChangeLog.mdif no new release is required, such as fixing test case only.