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30 lines
1.4 KiB
Plaintext
30 lines
1.4 KiB
Plaintext
// Module included in the following assemblies:
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//
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// * installing/installing_aws/installing-aws-user-infra.adoc [Eventually]
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// * installing/installing_azure/installing-azure-user-infra.adoc [Eventually]
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// * installing/installing_gcp/installing-gcp-user-infra.adoc [Eventually]
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// * installing/installing_gcp/installing-restricted-networks-gcp.adoc [Eventually]
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// * installing/installing_bare_metal/installing-bare-metal.adoc
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// * installing/installing_aws/installing-restricted-networks-aws.adoc [Eventually]
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// * installing/installing_bare_metal/installing-restricted-networks-bare-metal.adoc
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// * installing/installing_vsphere/installing-restricted-networks-vsphere.adoc [Eventually]
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// * installing/installing_vsphere/installing-vsphere.adoc [Eventually]
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// * installing/installing_ibm_z/installing-ibm-z.adoc [Eventually]
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[id="installation-three-node-cluster_{context}"]
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= Configuring a three-node cluster
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You can optionally install and run three-node clusters in {product-title} with no workers. This provides smaller, more resource efficient clusters for cluster administrators and developers to use for development, production, and testing.
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.Procedure
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* Edit the `install-config.yaml` file to set the number of compute replicas, which are also known as worker replicas, to `0`, as shown in the following `compute` stanza:
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+
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[source,yaml]
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----
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compute:
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- name: worker
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platform: {}
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replicas: 0
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----
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