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43 lines
1.6 KiB
Plaintext
43 lines
1.6 KiB
Plaintext
// Module included in the following assemblies:
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//
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// * rosa_cluster_admin/rosa_nodes/rosa-managing-worker-nodes.adoc
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:_mod-docs-content-type: PROCEDURE
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[id="deleting-machine-pools-cli_{context}"]
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= Deleting a machine pool using the ROSA CLI
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You can delete a machine pool for your {product-title} cluster by using the {rosa-cli-first}.
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[NOTE]
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====
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For users of `rosa` version 1.2.25 and earlier versions, the machine pool (ID='Default') that is created along with the cluster cannot be deleted. For users of `rosa` version 1.2.26 and later, the machine pool (ID='worker') that is created along with the cluster can be deleted if there is one machine pool within the cluster that contains no taints, and at least two replicas for a Single-AZ cluster or three replicas for a Multi-AZ cluster.
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====
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.Prerequisites
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ifdef::openshift-rosa,openshift-rosa-hcp[]
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* You created a {product-title} cluster.
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* The cluster is in the ready state.
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* You have an existing machine pool without any taints and with at least two instances for a Single-AZ cluster or three instances for a Multi-AZ cluster.
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endif::openshift-rosa,openshift-rosa-hcp[]
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ifndef::openshift-rosa,openshift-rosa-hcp[]
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* You have created an {product-title} cluster.
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endif::[]
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.Procedure
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. From the {rosa-cli}, run the following command:
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+
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[source,terminal]
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----
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$ rosa delete machinepool -c=<cluster_name> <machine_pool_ID>
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----
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.Example output
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[source,terminal]
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----
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? Are you sure you want to delete machine pool <machine_pool_ID> on cluster <cluster_name>? (y/N)
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----
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. Enter `y` to delete the machine pool.
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The selected machine pool is deleted.
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