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75 lines
1.8 KiB
Plaintext
75 lines
1.8 KiB
Plaintext
// Module included in the following assemblies:
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//
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// * hosted_control_planes/hcp-machine-config.adoc
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:_mod-docs-content-type: PROCEDURE
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[id="configuring-node-pools-for-hcp_{context}"]
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= Configuring node pools for {hcp}
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On {hcp}, you can configure node pools by creating a `MachineConfig` object inside of a config map in the management cluster.
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//.Prerequisites
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//Are any prerequisites needed for this procedure? i.e., does the customer need to perform an update first?
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.Procedure
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. To create a `MachineConfig` object inside of a config map in the management cluster, enter the following information:
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+
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[source,yaml]
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----
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: <configmap_name>
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namespace: clusters
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data:
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config: |
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apiVersion: machineconfiguration.openshift.io/v1
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kind: MachineConfig
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metadata:
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labels:
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machineconfiguration.openshift.io/role: worker
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name: <machineconfig_name>
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spec:
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config:
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ignition:
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version: 3.2.0
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storage:
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files:
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- contents:
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source: data:...
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mode: 420
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overwrite: true
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path: ${PATH} <1>
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----
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<1> Sets the path on the node where the `MachineConfig` object is stored.
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. After you add the object to the config map, you can apply the config map to the node pool as follows:
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+
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[source,yaml]
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----
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$ oc edit nodepool <nodepool_name> --namespace <hosted_cluster_namespace>
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----
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+
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[source,yaml]
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----
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apiVersion: hypershift.openshift.io/v1alpha1
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kind: NodePool
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metadata:
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# ...
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name: nodepool-1
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namespace: clusters
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# ...
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spec:
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config:
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- name: <configmap_name> <1>
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# ...
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----
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<1> Replace `<configmap_name>` with the name of your config map.
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//.Verification
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// Does the user need to do anything to verify that the procedure was successful?
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