mirror of
https://github.com/openshift/openshift-docs.git
synced 2026-02-05 12:46:18 +01:00
32 lines
2.4 KiB
Plaintext
32 lines
2.4 KiB
Plaintext
:_mod-docs-content-type: ASSEMBLY
|
|
:context: creating-multi-arch-compute-nodes-ibm-power
|
|
include::_attributes/common-attributes.adoc[]
|
|
[id="creating-multi-arch-compute-nodes-ibm-power"]
|
|
= Creating a cluster with multi-architecture compute machines on {ibm-power-title}
|
|
|
|
toc::[]
|
|
|
|
To create a cluster with multi-architecture compute machines on {ibm-power-name} (`ppc64le`), you must have an existing single-architecture (`x86_64`) cluster. You can then add `ppc64le` compute machines to your {product-title} cluster.
|
|
|
|
[IMPORTANT]
|
|
====
|
|
Before you can add `ppc64le` nodes to your cluster, you must upgrade your cluster to one that uses the multi-architecture payload. For more information on migrating to the multi-architecture payload, see xref:../../updating/updating_a_cluster/migrating-to-multi-payload.adoc#migrating-to-multi-payload[Migrating to a cluster with multi-architecture compute machines].
|
|
====
|
|
|
|
The following procedures explain how to create a {op-system} compute machine using an ISO image or network PXE booting. This will allow you to add `ppc64le` nodes to your cluster and deploy a cluster with multi-architecture compute machines.
|
|
|
|
To create an {ibm-power-name} (`ppc64le`) cluster with multi-architecture compute machines on `x86_64`, follow the instructions for
|
|
xref:../../installing/installing_ibm_power/preparing-to-install-on-ibm-power.adoc#preparing-to-install-on-ibm-power[Installing a cluster on {ibm-power-name}]. You can then add `x86_64` compute machines as described in xref:./creating-multi-arch-compute-nodes-bare-metal.adoc#creating-multi-arch-compute-nodes-bare-metal[Creating a cluster with multi-architecture compute machines on bare metal, {ibm-power-title}, or {ibm-z-title}].
|
|
|
|
[NOTE]
|
|
====
|
|
Before adding a secondary architecture node to your cluster, it is recommended to install the Multiarch Tuning Operator, and deploy a `ClusterPodPlacementConfig` object. For more information, see xref:../../post_installation_configuration/configuring-multi-arch-compute-machines/multiarch-tuning-operator.adoc#multiarch-tuning-operator[Managing workloads on multi-architecture clusters by using the Multiarch Tuning Operator].
|
|
====
|
|
|
|
include::modules/multi-architecture-verifying-cluster-compatibility.adoc[leveloffset=+1]
|
|
|
|
include::modules/machine-user-infra-machines-iso.adoc[leveloffset=+1]
|
|
|
|
include::modules/machine-user-infra-machines-pxe.adoc[leveloffset=+1]
|
|
|
|
include::modules/installation-approve-csrs.adoc[leveloffset=+1] |