From f552c69d0343b7ff72f8d79740d1c6cae39fbcb3 Mon Sep 17 00:00:00 2001 From: Kevin Quinn Date: Thu, 24 Apr 2025 14:51:06 +0100 Subject: [PATCH 1/2] TELCODOCS-2124-419 Ensure NUMA Resources Operator Works on HyperShift Hosted Clusters --- release_notes/ocp-4-19-release-notes.adoc | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/release_notes/ocp-4-19-release-notes.adoc b/release_notes/ocp-4-19-release-notes.adoc index 79c05d324ac3..38b29074e686 100644 --- a/release_notes/ocp-4-19-release-notes.adoc +++ b/release_notes/ocp-4-19-release-notes.adoc @@ -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 From 73e2244ea9ecb6a3a6fd0c331893214ad0c627af Mon Sep 17 00:00:00 2001 From: Kevin Quinn Date: Thu, 24 Apr 2025 15:47:19 +0100 Subject: [PATCH 2/2] Update TP table --- release_notes/ocp-4-19-release-notes.adoc | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/release_notes/ocp-4-19-release-notes.adoc b/release_notes/ocp-4-19-release-notes.adoc index 38b29074e686..8844f3d0abe9 100644 --- a/release_notes/ocp-4-19-release-notes.adoc +++ b/release_notes/ocp-4-19-release-notes.adoc @@ -498,7 +498,7 @@ 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) +==== 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]. @@ -1481,6 +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]