# Use AWS PCS to find the cluster secret
<a name="working-with_clusters_secrets_find_pcs"></a>

You can use the AWS CLI to find the ARN for an AWS PCS cluster secret. Enter the command that follows, making the following substitutions:
+ Replace `region` with the AWS Region to create your cluster in, such as `us-east-1`.
+ Replace `my-cluster` with the name or identifier for your cluster.

```
aws pcs get-cluster --region region --cluster-identifier my-cluster
```

The following example output is from the `get-cluster` command. You can use `secretArn` and `secretVersion` together to get the secret.

```
{
    "cluster": {
        "name": "get-started",
        "id": "pcs_123456abcd",
        "arn": "arn:aws:pcs:us-east-1:111122223333:cluster/pcs_123456abcd",
        "status": "ACTIVE",
        "createdAt": "2024-12-17T21:03:52+00:00",
        "modifiedAt": "2024-12-17T21:03:52+00:00",
        "scheduler": {
            "type": "SLURM",
            "version": "25.11"
        },
        "size": "SMALL",
        "slurmConfiguration": {
            "authKey": {
                "secretArn": "arn:aws:secretsmanager:us-east-1:111122223333:secret:pcs!slurm-secret-pcs_123456abcd-a12ABC",
                "secretVersion": "ef232370-d3e7-434c-9a87-ec35c1987f75"
            }
        },
        "networking": {
            "subnetIds": [
                "subnet-0123456789abcdef0"
            ],
            "securityGroupIds": [
                "sg-0123456789abcdef0"
            ]
        },
        "endpoints": [
            {
                "type": "SLURMCTLD",
                "privateIpAddress": "10.3.149.220",
                "port": "6817"
            }
        ]
    }
}
```