
//This snippet appears in the following assemblies:
//
// * ../rosa_install_access_delete_clusters/rosa-sts-creating-a-cluster-quickly.adoc
// * ../rosa_install_access_delete_clusters/rosa-aws-privatelink-creating-cluster.adoc
// * ../networking/rosa-shared-vpc-config.adoc
// * ../rosa_hcp/rosa-hcp-sts-creating-a-cluster-quickly.adoc
// * ../monitoring/enabling-monitoring-for-user-defined-projects.adoc
// * ../rosa_cluster_admin/rosa-cluster-autoscaling.adoc

//This snippet appears in the following modules:
//
// * ../rosa-sts-creating-a-cluster-quickly-cli.adoc
// * ../rosa-aws-privatelink-create-cluster.adoc
// * ../rosa-sharing-vpc-cluster-creation.adoc
// * ../rosa-hcp-sts-creating-a-cluster-cli.adoc
// * ../creating-cluster-with-aws-kms-key.adoc
// * ../rosa-enable-cluster-autoscale-cli-interactive.adoc
// * ../rosa_cluster_admin/rosa-cluster-autoscaling.adoc

:_mod-docs-content-type: SNIPPET                               
[NOTE]
====
If your cluster name is longer than 15 characters, it will contain an autogenerated domain prefix as a sub-domain for your provisioned cluster on `*.openshiftapps.com`. 

To customize the subdomain, use the `--domain-prefix` flag. The domain prefix cannot be longer than 15 characters, must be unique, and cannot be changed after cluster creation. 
====