From f3f618fffbbbb9e612076686d89bb3bfaf26e844 Mon Sep 17 00:00:00 2001 From: Laura Hinson Date: Tue, 25 Aug 2026 10:33:42 -0400 Subject: [PATCH] [OCPBUGS-112344]: Clarifying IBM Z and IBM Power info in HCP support matrix --- modules/hcp-support-matrix.adoc | 211 +++++++------------------------- 1 file changed, 44 insertions(+), 167 deletions(-) diff --git a/modules/hcp-support-matrix.adoc b/modules/hcp-support-matrix.adoc index ba671b3c1d7..427ebeadda9 100644 --- a/modules/hcp-support-matrix.adoc +++ b/modules/hcp-support-matrix.adoc @@ -125,7 +125,7 @@ The following table indicates which {product-title} versions are supported for e [IMPORTANT] ==== -For {ibm-power-title} and {ibm-z-title}, you must run the control plane on machine types based on 64-bit x86 architecture, and node pools on {ibm-power-title} or {ibm-z-title}. +For {hcp} on {ibm-power-title} or {ibm-z-title}, the control plane must run on 64_bit x86 architecture. Node pools must run on either {ibm-power-title} or {ibm-z-title}. No other combinations are supported. ==== In the following table, the management cluster version is the {product-title} version where the {mce-short} is enabled: @@ -167,185 +167,62 @@ In the following table, the management cluster version is the {product-title} ve [id="hcp-matrix-multiarch_{context}"] == Multi-architecture support -The following tables indicate the support status for {hcp} on multiple architectures, organized by platform. +The following table indicates the supported architectures for {hcp}, organized by platform. If an architecture is not listed, it is not yet fully supported. -.Multi-architecture support for {hcp} on {aws-short} -[cols="3",options="header"] -|=== -|{product-title} version |ARM64 control planes |ARM64 compute nodes - -|4.19 -|General Availability -|General Availability - -|4.18 -|General Availability -|General Availability - -|4.17 -|General Availability -|General Availability - -|4.16 -|Technology Preview -|General Availability - -|4.15 -|Technology Preview -|General Availability - -|4.14 -|Technology Preview -|General Availability -|=== - -.Multi-architecture support for {hcp} on bare metal -[cols="3",options="header"] +.Multi-architecture support for {hcp} +[cols="4",options="header"] |=== -|{product-title} version |ARM64 control planes |ARM64 compute nodes +|Platform |Control planes |Compute nodes |{product-title} version -|4.19 -|Not available -|Technology Preview - -|4.18 -|Not available -|Technology Preview - -|4.17 -|Not available -|Technology Preview - -|4.16 -|Not available -|Technology Preview - -|4.15 -|Not available -|Technology Preview - -|4.14 -|Not available -|Technology Preview -|=== - -.Multi-architecture support for {hcp} on non-bare-metal agent machines -[cols="3",options="header"] -|=== -|{product-title} version |ARM64 control planes |ARM64 compute nodes - -|4.19 -|Not available -|Not available - -|4.18 -|Not available -|Not available - -|4.17 -|Not available -|Not available -|=== - -.Multi-architecture support for {hcp} on {ibm-power-title} -[cols="3",options="header"] -|=== -|{product-title} version |Control planes |Compute nodes +|{aws-short} +|64-bit x86 +|64-bit x86 +|4.14 - 4.19 -|4.19 -a|* 64-bit x86: General Availability -* ARM64: Not available -* s390x: Not available -* ppc64le: Not available -a|* 64-bit x86: General Availability -* ARM64: Not available -* s390x: Not available -* ppc64le: General Availability +|{aws-short} +|64-bit x86 +|ARM64 +|4.17 - 4.19 -|4.18 -a|* 64-bit x86: General Availability -* ARM64: Not available -* s390x: Not available -* ppc64le: Not available -a|* 64-bit x86: Not available -* ARM64: Not available -* s390x: Not available -* ppc64le: General Availability +|{aws-short} +|ARM64 +|ARM64 +|4.17 - 4.19 -|4.17 -a|* 64-bit x86: General Availability -* ARM64: Not available -* s390x: Not available -* ppc64le: Not available -a|* 64-bit x86: Not available -* ARM64: Not available -* s390x: Not available -* ppc64le: General Availability -|=== +|{aws-short} +|ARM64 +|64-bit x86 +|4.17 - 4.19 -.Multi-architecture support for {hcp} on {ibm-z-title} -[cols="3",options="header"] -|=== -|{product-title} version |Control planes |Compute nodes +|Bare metal (Agent platform) +|64-bit x86 +|64-bit x86 +|4.14 - 4.19 -|4.19 -a|* 64-bit x86: General Availability -* ARM64: Not available -* s390x: Not available -* ppc64le: Not available -a|* 64-bit x86: General Availability -* ARM64: Not available -* s390x: General Availability +|{ibm-power-title} +|64-bit x86 +|ppc64le +|4.17 - 4.19 -|4.18 -a|* 64-bit x86: General Availability -* ARM64: Not available -* s390x: Not available -* ppc64le: Not available -a|* 64-bit x86: General Availability -* ARM64: Not available -* s390x: General Availability -* ppc64le: Not available +|{ibm-z-title} +|64-bit x86 +|s390x +|4.17 - 4.19 -|4.17 -a|* 64-bit x86: General Availability -* ARM64: Not available -* s390x: Not available -* ppc64le: Not available -a|* 64-bit x86: General Availability -* ARM64: Not available -* s390x: General Availability -* ppc64le: Not available -|=== +|Non-bare metal Agent machines (Technology Preview) +|64-bit x86 +|64-bit x86 +|4.16 - 4.19 -.Multi-architecture support for {hcp} on {VirtProductName} -[cols="3",options="header"] -|=== -|{product-title} version |ARM64 control planes |ARM64 compute nodes +|{VirtProductName} +|64-bit x86 +|64-bit x86 +|4.14 - 4.19 +|{rh-openstack-first} (Technology Preview) +|64-bit x86 +|64-bit x86 |4.19 -|Not available -|Not available - -|4.18 -|Not available -|Not available - -|4.17 -|Not available -|Not available - -|4.16 -|Not available -|Not available - -|4.15 -|Not available -|Not available - -|4.14 -|Not available -|Not available |===