// Module included in the following assemblies:
//
// * nodes/nodes/nodes-node-tuning-operator.adoc

:_mod-docs-content-type: PROCEDURE
[id="rosa-deleting-node-tuning_{context}"]
= Delete node tuning configurations

[role="_abstract"]
Remove unused node tuning configurations from your cluster to simplify management by using the {rosa-cli-first}.

[NOTE]
====
You cannot delete a tuning configuration referenced in a machine pool. You must remove the tuning configuration from all machine pools before you can delete it.
====

.Prerequisites

* You have downloaded the latest version of the {rosa-cli}.
* You have a cluster on the latest version.
* Your cluster has a node tuning configuration that you want to delete.

.Procedure

* To delete a tuning configuration, run the following command:
+
[source,terminal]
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$ rosa delete tuning-config -c <cluster_id> <name_of_tuning>
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The tuning configuration on the cluster is deleted.
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*Example output*
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[source,terminal]
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? Are you sure you want to delete tuning config sample-tuning on cluster sample-cluster? Yes
I: Successfully deleted tuning config 'sample-tuning' from cluster 'sample-cluster'
----
