Deleting a cluster network

Deleting a cluster network in the console

To delete a cluster network in the IBM Cloud console, follow these steps:

1. From your browser, open the IBM Cloud console and log in to your account.
2. Select the Navigation menu , then click Infrastructure > Network > Cluster networks.
3. In the Cluster networks for VPC table, locate the cluster network interface that you want to delete, then click Delete in the Actions menu .

Alternatively, you can Delete a cluster network from the Actions menu on the cluster network's details page.

Deleting a cluster network from the CLI

To delete a cluster network from the CLI, follow these steps:

1. Set up your CLI environment.

2. Log in to your account with the CLI. After you enter the password, the system prompts for the account and region:

   ibmcloud login --sso
   

3. To delete one or more cluster networks, enter the following command:

   ibmcloud is cluster-network-delete (CLUSTER_NETWORK1 CLUSTER_NETWORK2...) [--output JSON]  [-f, --force] [-q, --quiet]
   

   Where:

   CLUSTER_NETWORK1 CLUSTER_NETWORK2

   IDs or names of the cluster networks, which are separated by a space.

   -output

   Specify the output format. Only JSON is supported. One of: JSON.

   -force, -f

   Force the operation without confirmation.

   -q, --quiet

   Suppress verbose output.

ibmcloud is cluster-network-delete cli-cn-1

Deleting a cluster network with the API

To delete a cluster network with the API, follow these steps:

1. Set up your API environment with the right variables.

2. Store any additional variables to be used in the API commands. For example:

   version (string): The API version, in format YYYY-MM-DD.

3. When all variables are initiated, run the following command delete the cluster network:

   curl -X DELETE   "$vpc_api_endpoint/v1/cluster_networks/$cluster_network_id?version=$api_version&generation=2" -H "Authorization: Bearer $iam_token"
   

To view the complete set of cluster network APIs, see the VPC API reference.

Deleting a cluster network with Terraform

Use the terraform destroy command to delete a cluster network. The following example deletes ibm_is_cluster_network.

terraform destroy --target ibm_is_cluster_network

You can delete all resources that were created by using a .tf file. For example, if you created a cluster with the following .tf file (terraform apply -auto-approve), the command terraform destroy auto-approve deletes all resources that are defined in your .tf file.

// Provision is_cluster_network resource instance
resource "ibm_is_cluster_network" "is_cluster_network_instance" {
  name            = var.is_cluster_network_name  // change to update
  profile         = "h100"
  resource_group  = "fee82deba12e4c0fb69c3b09d1f12345"
  subnet_prefixes {
    cidr = "10.0.0.0/24"
  }
  vpc             = "r006-4727d842-f94f-4a2d-824a-9bc9b02c523b"
  zone            = "us-south-1"
}