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Code Issues Releases Activity

Clarification on compute machine count support for BM

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This commit is contained in:
Cody Hoag
2020-12-09 10:40:46 -05:00
committed by openshift-cherrypick-robot
parent 66b4f7cb0a
commit ff01de2043
1 changed files with 27 additions and 2 deletions
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29
modules/installation-requirements-user-infra.adoc
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@@ -1,10 +1,15 @@
// Module included in the following assemblies:
//
// * installing/installing_bare_metal/installing-bare-metal.adoc
// * installing/installing_bare_metal/installing-bare-metal-network-customizations.adoc
// * installing/installing_bare_metal/installing-restricted-networks-bare-metal.adoc
// * installing/installing_vsphere/installing-restricted-networks-vsphere.adoc
// * installing/installing_vsphere/installing-vsphere.adoc
// * installing/installing_vsphere/installing-vsphere-network-customizations.adoc
// * installing/installing_ibm_power/installing-ibm-power.adoc
// * installing/installing_ibm_power/installing-restricted-networks-ibm-power.adoc
// * installing/installing_ibm_z/installing-ibm-z.adoc
// * installing/installing_ibm_z/installing-restricted-networks-ibm-z.adoc
ifeval::["{context}" == "installing-ibm-z"]
:ibm-z:
@@ -18,6 +23,15 @@ endif::[]
ifeval::["{context}" == "installing-restricted-networks-ibm-power"]
:ibm-power:
endif::[]
ifeval::["{context}" == "installing-bare-metal"]
:bare-metal:
endif::[]
ifeval::["{context}" == "installing-bare-metal-network-customizations"]
:bare-metal:
endif::[]
ifeval::["{context}" == "installing-restricted-networks-bare-metal"]
:bare-metal:
endif::[]
[id="installation-requirements-user-infra_{context}"]
= Machine requirements for a cluster with user-provisioned infrastructure
@@ -34,7 +48,10 @@ The smallest {product-title} clusters require the following hosts:
* Three control plane, or master, machines
* At least two compute machines, which are also known as worker machines
* At least two compute machines, which are also known as worker machines.
ifdef::bare-metal[]
If you are running a three-node cluster, running zero compute machines is supported. Running one compute machine is not supported.
endif::bare-metal[]
[NOTE]
====
@@ -222,4 +239,12 @@ endif::[]
ifeval::["{context}" == "installing-restricted-networks-ibm-power"]
:!ibm-power:
endif::[]
ifeval::["{context}" == "installing-bare-metal"]
:!bare-metal:
endif::[]
ifeval::["{context}" == "installing-bare-metal-network-customizations"]
:!bare-metal:
endif::[]
ifeval::["{context}" == "installing-restricted-networks-bare-metal"]
:!bare-metal:
endif::[]