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66 lines
2.4 KiB
Plaintext
66 lines
2.4 KiB
Plaintext
// Module included in the following assemblies:
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//
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// * operators/operator-reference.adoc
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// * installing/overview/cluster-capabilities.adoc
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ifeval::["{context}" == "operator-reference"]
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:operator-ref:
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endif::[]
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ifeval::["{context}" == "cluster-capabilities"]
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:cluster-caps:
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endif::[]
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:_mod-docs-content-type: REFERENCE
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[id="cluster-bare-metal-operator_{context}"]
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ifdef::operator-ref[= Cluster Baremetal Operator]
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ifdef::cluster-caps[= Bare-metal capability]
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ifdef::operator-ref[]
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[NOTE]
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====
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The Cluster Baremetal Operator is an optional cluster capability that can be disabled by cluster administrators during installation. For more information about optional cluster capabilities, see "Cluster capabilities" in _Installing_.
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====
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endif::operator-ref[]
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ifdef::cluster-caps[]
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The Cluster Baremetal Operator provides the features for the `baremetal` capability.
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endif::cluster-caps[]
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The Cluster Baremetal Operator (CBO) deploys all the components necessary to take a bare-metal server to a fully functioning worker node ready to run {product-title} compute nodes. The CBO ensures that the metal3 deployment, which consists of the Bare Metal Operator (BMO) and Ironic containers, runs on one of the control plane nodes within the {product-title} cluster. The CBO also listens for {product-title} updates to resources that it watches and takes appropriate action.
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ifdef::cluster-caps[]
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The bare-metal capability is required for deployments using installer-provisioned infrastructure. Disabling the bare-metal capability can result in unexpected problems with these deployments.
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[IMPORTANT]
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====
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If the bare-metal capability is disabled, the cluster cannot provision or manage bare-metal nodes. Only disable the capability if there are no `BareMetalHost` resources in your deployment. The `baremetal` capability depends on the `MachineAPI` capability. If you enable the `baremetal` capability, you must also enable `MachineAPI`.
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====
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[NOTE]
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====
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It is recommended that cluster administrators only disable the bare-metal capability during installations with user-provisioned infrastructure that do not have any `BareMetalHost` resources in the cluster.
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====
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endif::cluster-caps[]
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ifdef::operator-ref[]
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== Project
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link:https://github.com/openshift/cluster-baremetal-operator[cluster-baremetal-operator]
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endif::operator-ref[]
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ifeval::["{context}" == "operator-reference"]
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:!operator-ref:
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endif::[]
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ifeval::["{context}" == "cluster-caps"]
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:!cluster-caps:
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endif::[]
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