Crea un conjunto de respaldo para una instancia de RDS.
Descripción de la operación
Motores compatibles
-
RDS MySQL
-
RDS PostgreSQL
-
RDS SQL Server
-
RDS MariaDB
Función
Esta API encapsula la API de respaldo integrada de RDS. También puede utilizar DBS. Para obtener más información, consulte Resumen de la API de DBS.
Requisitos previos
La llamada a la API falla a menos que la instancia cumpla con las siguientes condiciones:
-
La instancia se encuentra en ejecución.
-
No hay ninguna tarea de respaldo en curso.
-
Puede crear un máximo de 20 conjuntos de respaldo por instancia al día.
Documentación relacionada
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Test
Autorización de RAM
|
Action |
Nivel de acceso |
Tipo de recurso |
Clave de condición |
Acción dependiente |
|
rds:CreateBackup |
create |
*DBInstance.
|
|
Ninguna |
Parámetros de la solicitud
|
Parámetro |
Tipo |
Obligatorio |
Descripción |
Ejemplo |
| DBInstanceId |
string |
Sí |
El ID de la instancia. Llame a la operación DescribeDBInstances para obtener este ID. |
rm-uf6wjk5**** |
| DBName |
string |
No |
Los nombres de las bases de datos que se van a respaldar. Separe varios nombres de bases de datos con una coma (,). Nota
Este parámetro solo es aplicable cuando el parámetro BackupStrategy está establecido en db. |
rds_mysql |
| BackupStrategy |
string |
No |
La estrategia de respaldo. Valores válidos:
Nota
Este parámetro solo es aplicable si se cumple una de las siguientes condiciones:
|
db |
| BackupMethod |
string |
No |
El tipo de respaldo. Valores válidos:
Valor predeterminado: Physical. Nota
|
Physical |
| BackupType |
string |
No |
El tipo de respaldo para una instancia de SQL Server. Valores válidos:
Nota
Este parámetro solo es aplicable cuando el parámetro BackupMethod está establecido en Physical. |
Auto |
| BackupRetentionPeriod |
integer |
No |
|
7 |
Parámetros opcionales
Esta API acepta cuatro parámetros opcionales: BackupMethod, BackupStrategy, BackupType y DBName. La combinación de parámetros requerida depende del motor y de su caso de uso.
MySQL
-
Para copias de seguridad físicas y de instantáneas, especifique solo el parámetro
BackupMethod. De forma predeterminada, se realiza una copia de seguridad de todas las bases de datos. No se admiten copias de seguridad de bases de datos individuales. -
Para copias de seguridad lógicas:
-
Para realizar una copia de seguridad de una sola base de datos, especifique los parámetros
BackupMethod,BackupStrategyyDBName. -
Para realizar una copia de seguridad completa de la instancia, especifique los parámetros
BackupMethodyBackupStrategy.
-
SQL Server
-
Para copias de seguridad de instantáneas, especifique solo el parámetro
BackupMethod. De forma predeterminada, se realiza una copia de seguridad de todas las bases de datos. No se admiten copias de seguridad de bases de datos individuales. -
Para copias de seguridad físicas:
-
Para una copia de seguridad completa de una sola base de datos, especifique los cuatro parámetros opcionales:
BackupMethod,BackupStrategy,BackupTypeyDBName. -
Para realizar una copia de seguridad completa de toda la instancia, especifique los parámetros
BackupMethod,BackupTypeyBackupStrategy. -
Para permitir que el sistema elija automáticamente entre una copia de seguridad completa o incremental, especifique los parámetros
BackupMethodyBackupType.
-
-
No se admiten copias de seguridad lógicas.
PostgreSQL
-
Para copias de seguridad físicas y de instantáneas, especifique solo el parámetro
BackupMethod. De forma predeterminada, se realiza una copia de seguridad de todas las bases de datos. No se admiten copias de seguridad de bases de datos individuales. -
No se admiten copias de seguridad lógicas.
MariaDB
-
Para copias de seguridad de instantáneas, especifique solo el parámetro
BackupMethod. De forma predeterminada, se realiza una copia de seguridad de todas las bases de datos. No se admiten copias de seguridad de bases de datos individuales. -
No se admiten copias de seguridad físicas ni lógicas.
Elementos de la respuesta
|
Elemento |
Tipo |
Descripción |
Ejemplo |
|
object |
Los datos de la respuesta. |
||
| BackupJobId |
string |
El ID del trabajo de respaldo. |
507**** |
| RequestId |
string |
El ID de la solicitud. |
2C125605-266F-41CA-8AC5-3A643D4F42C5 |
Ejemplos
Respuesta exitosa
JSON Formato
{
"BackupJobId": "507****",
"RequestId": "2C125605-266F-41CA-8AC5-3A643D4F42C5"
}
Códigos de error
|
Código de estado HTTP |
Código de error |
Mensaje de error |
Descripción |
|---|---|---|---|
| 400 | BackupType.NotSupport | the specified backup type not support | |
| 400 | InvalidBackupMethod.ValueNotSupport | The specified parameter "BackupMethod" is not valid. | |
| 400 | ReadDBInstanceNotSupport | The operation is not permitted due to type of the instance. | |
| 400 | IncorrectDBInstanceLockMode.ValueNotSupported | The Current DB instance lock mode does not support this operation. | |
| 400 | BackupJobExists | A backup job already exists in the specified DB instance. | |
| 400 | InvalidPreferredBackupTime.Format | Specified preferred backup time is not valid. | |
| 400 | InvalidDBName.Format | Specified DB name is not valid. | |
| 400 | Order.ComboInstanceNotAllowOperate | A package instance is not allowed to operate independently. | |
| 400 | Price.PricingPlanResultNotFound | Pricing plan price result not found. | |
| 400 | Order.NoRealNameAuthentication | You have not passed the real-name authentication and do not meet the purchase conditions. Please log in to the user center for real-name authentication. | |
| 400 | InsufficientAvailableQuota | Your account quota limit is less than 0, please recharge before trying to purchase. | |
| 400 | CommodityServiceCalling.Exception | Failed to call commodity service. | |
| 400 | RegionDissolvedEOM | Dear customer, Alibaba Cloud plans to optimize and adjust the current region. Cloud services in this region will cease operations. You are currently unable to operate new purchase orders. Thank you for your understanding and support. | |
| 400 | Commodity.InvalidComponent | The module you purchased is not legal, please buy it again. | |
| 400 | RegionEndTimeDissolvedAustralia | Cloud services in the Australia (Sydney) region will be discontinued. Set the validity date to September 30, 2024 or earlier than September 30, 2024. | |
| 400 | Price.CommoditySys | Commodity system call exception. | |
| 400 | Pay.InsufficientBalance | Insufficient available balance. | |
| 400 | Order.PeriodInvalid | There is a problem with the period you selected, please choose again. | |
| 400 | pay.noCreditCard | Account not bound to credit card. | |
| 400 | Order.InstHasUnpaidOrder | There is an unpaid order for the service you have purchased. Please pay or void it before placing the order. | |
| 400 | noAvailablePaymentMethod | No payment method is specified for your account. We recommend that you add a payment method. | |
| 400 | BasicInfoUncompleted | Your information is incomplete. Complete your information before the operation. | |
| 400 | Risk.RiskControlRejection | Your account is abnormal, please contact customer service for details. | |
| 400 | Api.NotSupport | Specified api is not supported. | |
| 400 | ContainForbiddenLabelError | There is a label that prohibits placing orders. Please contact your distributor for assistance. | |
| 400 | InvalidDBInstanceId.NotFound | The DBInstanceId provided does not exist in records. | |
| 400 | InvalidInstanceLevel.DiskType | Specified instance level not support request disk type | |
| 400 | InvalidParam | Sepcified wal level Parameter is invalid. There are still logical slots in instance, so it can not be set as replica. | |
| 400 | KmsApiError | User secret key invalid. | |
| 400 | System.SaleValidateFailed | Sales expression validation system error. | |
| 400 | Abs.InvalidAccount.NotFound | account is not found. | |
| 400 | SqlExecuteFailedOrTimeout | sql command execution failed or timed out:%s. | |
| 400 | ColdData.EngineVersionNotSupport | The current instance engine version not support coldDataEnabled. | |
| 400 | ColdData.MinorVersionNotSupport | The current instance minor version not support coldDataEnabled. | |
| 400 | IncorrectTargetClasscode | The current instance type does not support this operation. | |
| 400 | InvalidConnectionString.Duplicate | Specified connection string already exists in the RDS. | |
| 400 | RequiredParam.NotFound | Required input param is not found. | |
| 400 | Parameters.Invalid | Parameter error, please check the parameters. | |
| 400 | BackupPolicyNotSupport | Cold Data won't open with CrossBackup or Flash Backup, please check Backup Policy. | |
| 400 | InvalideStatus.Format | The instance status does not support this operation. | |
| 400 | InvalidReleasedKeepPolicy.Format | Specified Released Keep Policy is not valid. | |
| 400 | InvalidDBInstanceEngineType.Format | the DB instance engine type does not support this operation. | |
| 400 | Pay.NoCreditCard | No credit cards. | |
| 400 | VpcNetworkTypeNotSupport | The vpc network type instance does not support this operation. | |
| 400 | MirrorInsExists | Specified DB instance mirror ins already existed. | |
| 400 | UnsupportedClassCode | The specified DB instance class stops selling. | |
| 400 | InvalidBackupSet | The specified database does not exist in the backup set. | |
| 400 | OrdTCommodityQueryError | Failed to query for product. | |
| 400 | ProductInstanceReleased | The instance has been released. Please check before placing the order. | |
| 400 | RegionEndTimeDissolvedIndia | The region is no longer supported. | |
| 500 | ExternalFailure | The request processing has failed due to external service failure. | |
| 500 | RequestMetaDataFailed | The service request failed. Please try again later or contact service personnel. | |
| 500 | InvokeProxyFailure | The request processing has failed due to service failure of rds api. | |
| 403 | OperationDenied.ApiForbidden | operation not permitted. | |
| 403 | IncorrectDBInstanceEngine | Current DB Instance engine does not support this operation. | |
| 403 | IncorrectDBInstanceType | Current DB instance engine and type does not support operations. | |
| 403 | IncorrectDBInstanceState | Current DB instance state does not support this operation. | |
| 403 | IncorrectDBInstanceCharacterType | Current DB Instance character_type does not support this operation. | |
| 403 | Exceeded.BackupTimes | The backup times exceeds. | |
| 403 | OrderStatus.UnPaid | The specified db instance has unpaid order. | |
| 403 | InvalidReduceDiskSize | The storage capacity after the scale-down must be larger than the used amount. | |
| 403 | CloudSSDNotSupport | Cloud ssd does not support this operation, please upgrade to essd. | |
| 403 | InvalidUserOperatorPermission | The user permission does not support this operation. | |
| 403 | InvalidVswitchId | Specified conn vswitch id is not valid. | |
| 403 | IncorrectMinorVersion | Current engine minor version does not support operations. | |
| 403 | OperationDenied.ZoneResource | There is no available zone for inventory. | |
| 403 | NotInFlowController | Sorry,no permission. | |
| 403 | InvalidKmsKey | Kms key is disabled. | |
| 403 | InvalidInstanceLevel.Malformed | Current DB instance level does not support this operation. | |
| 404 | InvalidDBInstanceName.NotFound | The database instance does not exist. | |
| 404 | InvalidDB.NotFound | Specified db does not exist or DB status does not support this operation. | |
| 404 | InvalidClusterKms | The current instance does not authorized to access the Key Management Service. | |
| 404 | Request.NotFound | The requested resource is not available. | |
| 404 | HostInfo.NotFound | The specified host info is not found. |
Consulte Códigos de error para ver la lista completa.
Notas de la versión
Consulte Notas de la versión para ver la lista completa.