ClusterAccountingDatabase

The external MySQL-compatible database that the Slurm accounting daemon (slurmdbd) connects to for a SageMaker HyperPod cluster. You provide the database credentials in an AWS Secrets Manager secret instead of in the request.

Endpoint

The hostname or endpoint of the accounting database, such as the endpoint of an Amazon RDS for MySQL or Aurora MySQL database. The database must be reachable from the subnets and security groups that you configure for the cluster.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 255.

Pattern: (?=.{1,255}$)([a-zA-Z0-9]([a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])?)(\.[a-zA-Z0-9]([a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])?)*

Required: Yes

SecretArn

The Amazon Resource Name (ARN) of the AWS Secrets Manager secret that contains the user name and password for the accounting database. The database user must be able to create the schema and to read from and write to it.

Type: String

Length Constraints: Minimum length of 20. Maximum length of 2048.

Pattern: arn:aws[a-z\-]*:secretsmanager:[a-z0-9\-]*:[0-9]{12}:secret:.+

Required: Yes

Name

The name of the database schema that stores the Slurm accounting data. The default is slurm_acct_db_ followed by the cluster ID from the cluster ARN, for example slurm_acct_db_a1b2c3d4e5f6.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 64.

Pattern: [a-zA-Z0-9$_]+

Required: No

Port

The port that the accounting database listens on. The default is 3306.

Type: Integer

Valid Range: Minimum value of 1. Maximum value of 65535.

Required: No

ClusterAccountingDatabase

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