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Telcodocs 2124 RN Ensure NUMA Resources Operator Works on HyperShift Hosted Clusters #92589

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Telcodocs 2124 RN Ensure NUMA Resources Operator Works on HyperShift Hosted Clusters #92589

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TELCODOCS-2124-419 Ensure NUMA Resources Operator Works on HyperShift…
kquinn1204 Apr 24, 2025
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Update TP table
kquinn1204 Apr 24, 2025
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10 changes: 10 additions & 0 deletions release_notes/ocp-4-19-release-notes.adoc
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Expand Up @@ -497,6 +497,11 @@ For more information, see xref:../networking/ptp/about-ptp.adoc#ptp-dual-ports-o

With this update, you can specify larger kernel page sizes to improve performance for memory-intensive, high-performance workloads on ARM infrastructure nodes with the realtime kernel disabled. For more information, see xref:../scalability_and_performance/cnf-tuning-low-latency-nodes-with-perf-profile.adoc#cnf-configuring-kernal-page-size_cnf-low-latency-perf-profile[Configuring kernel page sizes].

[id="ocp-release-notes-scalability-and-performance-nrop-hcp_{context}"]
==== NUMA-aware scheduling supported on {hcp} (Technology Preview)

With this release, you can install the NUMA Resources Operator on {hcp}, enabling NUMA-aware scheduling support. This feature is available as a Technology Preview. For more information, see xref:../scalability_and_performance/cnf-numa-aware-scheduling.adoc#cnf-creating-nrop-cr-hosted-control-plane_numa-aware[Creating the NUMAResourcesOperator custom resource for hosted control planes].

[id="ocp-release-notes-etcd-certificates_{context}"]
=== Security

Expand Down Expand Up @@ -1476,6 +1481,11 @@ In the following tables, features are marked with the following statuses:
|Technology Preview
|Technology Preview
|Technology Preview

|NUMA-aware scheduling supported on {hcp}
|Not Available
|Not Available
|Technology Preview
|====

[discrete]
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