aws-aurora 命令

常用示例

说明

aws rds commands manage Amazon Aurora, a MySQL and PostgreSQL-compatible relational database built for the cloud. Aurora commands operate under the RDS service namespace rather than a separate Aurora namespace. Aurora clusters consist of a primary writer instance and up to 15 read replicas. Create the cluster first with create-db-cluster, then add instances with create-db-instance. Aurora handles replication automatically across Availability Zones. Aurora Serverless (engine-mode serverless) automatically scales capacity based on demand. Aurora I/O-Optimized (storage-type aurora-iopt1) provides predictable pricing for I/O-intensive workloads. Use --manage-master-user-password to have AWS Secrets Manager automatically manage the master password instead of specifying it directly.

参数

create-db-cluster

Create a new Aurora DB cluster

create-db-instance

Create a database instance in a cluster

describe-db-clusters

List DB clusters and their details

modify-db-cluster

Modify cluster configuration

delete-db-cluster

Delete an Aurora cluster

create-db-cluster-snapshot

Create a manual snapshot of a cluster

restore-db-cluster-from-snapshot

Restore a cluster from a snapshot

create-db-cluster-endpoint

Create a custom endpoint for read replicas

failover-db-cluster

Force a failover to a replica

--db-cluster-identifier _name_

Unique identifier for the cluster

--engine _type_

Database engine: aurora-mysql, aurora-postgresql

--engine-version _version_

Specific engine version

--master-username _name_

Master user account name

--master-user-password _password_

Master user password (or use --manage-master-user-password)

--db-instance-class _class_

Instance type (db.r5.large, db.r6g.xlarge, etc.)

--db-subnet-group-name _name_

Subnet group for the cluster

--vpc-security-group-ids _ids_

Security groups for network access

--engine-mode _mode_

provisioned or serverless.

--serverless-v2-scaling-configuration _config_

Min/max ACU capacity for Aurora Serverless v2.

--storage-type _type_

Storage type: aurora (standard) or aurora-iopt1 (I/O-Optimized).

--manage-master-user-password

Let AWS Secrets Manager manage the master password.

--skip-final-snapshot

Skip creating a final snapshot when deleting a cluster.