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61 lines
2.2 KiB
Plaintext
61 lines
2.2 KiB
Plaintext
// Module included in the following assemblies:
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//
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// * installing/installing_aws/uninstalling-cluster-aws.adoc
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:_mod-docs-content-type: PROCEDURE
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[id="installation-aws-delete-cluster"]
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= Deleting a cluster with a configured {aws-short} Local Zone infrastructure
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[role="_abstract"]
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After you install a cluster on {aws-first} into an existing Virtual Private Cloud (VPC), and you set subnets for each Local Zone location, you can delete the cluster and any {aws-short} resources associated with it.
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The example in the procedure assumes that you created a VPC and its subnets by using a CloudFormation template.
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.Prerequisites
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* You know the name of the CloudFormation stacks, `<local_zone_stack_name>` and `<vpc_stack_name>`, that were used during the creation of the network. You need the name of the stack to delete the cluster.
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* You have access rights to the directory that contains the installation files that were created by the installation program.
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* Your account includes a policy that provides you with permissions to delete the CloudFormation stack.
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.Procedure
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. Change to the directory that contains the stored installation program, and delete the cluster by using the `destroy cluster` command:
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+
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[source,terminal]
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----
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$ ./openshift-install destroy cluster --dir <installation_directory> \
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--log-level=debug
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----
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+
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where:
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`<installation_directory>`:: Specify the directory that stored any files created by the installation program.
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`--log-level=debug`:: To view different log details, specify `error`, `info`, or `warn` instead of `debug`.
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. Delete the CloudFormation stack for the Local Zone subnet:
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+
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[source,terminal]
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----
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$ aws cloudformation delete-stack --stack-name <local_zone_stack_name>
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----
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. Delete the stack of resources that represent the VPC:
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+
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[source,terminal]
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----
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$ aws cloudformation delete-stack --stack-name <vpc_stack_name>
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----
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.Verification
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* Check that you removed the stack resources by issuing the following commands in the {aws-short} CLI. The AWS CLI outputs that no template component exists.
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[source,terminal]
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----
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$ aws cloudformation describe-stacks --stack-name <local_zone_stack_name>
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----
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+
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[source,terminal]
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----
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$ aws cloudformation describe-stacks --stack-name <vpc_stack_name>
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---- |