GetRDSDatabaseRecommendations - AWS Compute Optimizer

GetRDSDatabaseRecommendations

Returns Amazon RDS recommendations.

AWS Compute Optimizer generates recommendations for Amazon RDS that meet a specific set of requirements. For more information, see the Supported resources and requirements in the AWS Compute Optimizer User Guide.

Request Syntax

{ "accountIds": [ "string" ], "filters": [ { "name": "string", "values": [ "string" ] } ], "maxResults": number, "nextToken": "string", "recommendationPreferences": { "cpuVendorArchitectures": [ "string" ] }, "resourceArns": [ "string" ] }

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.

accountIds

Return the Amazon RDS recommendations to the specified AWS account IDs.

If your account is the management account or the delegated administrator of an organization, use this parameter to return the Amazon RDS recommendations to specific member accounts.

You can only specify one account ID per request.

Type: Array of strings

Required: No

filters

An array of objects to specify a filter that returns a more specific list of Amazon RDS recommendations.

Type: Array of RDSDBRecommendationFilter objects

Required: No

maxResults

The maximum number of Amazon RDS recommendations to return with a single request.

To retrieve the remaining results, make another request with the returned nextToken value.

Type: Integer

Valid Range: Minimum value of 0. Maximum value of 1000.

Required: No

nextToken

The token to advance to the next page of Amazon RDS recommendations.

Type: String

Required: No

recommendationPreferences

Describes the recommendation preferences to return in the response of a GetAutoScalingGroupRecommendations, GetEC2InstanceRecommendations, GetEC2RecommendationProjectedMetrics, GetRDSDatabaseRecommendations, and GetRDSDatabaseRecommendationProjectedMetrics request.

Type: RecommendationPreferences object

Required: No

resourceArns

The ARN that identifies the Amazon RDS.

The following is the format of the ARN:

arn:aws:rds:{region}:{accountId}:db:{resourceName}

The following is the format of a DB Cluster ARN:

arn:aws:rds:{region}:{accountId}:cluster:{resourceName}

Type: Array of strings

Required: No

Response Syntax

{ "errors": [ { "code": "string", "identifier": "string", "message": "string" } ], "nextToken": "string", "rdsDBRecommendations": [ { "accountId": "string", "currentDBInstanceClass": "string", "currentStorageConfiguration": { "allocatedStorage": number, "iops": number, "maxAllocatedStorage": number, "storageThroughput": number, "storageType": "string" }, "effectiveRecommendationPreferences": { "cpuVendorArchitectures": [ "string" ], "enhancedInfrastructureMetrics": "string", "lookBackPeriod": "string", "savingsEstimationMode": { "source": "string" } }, "engine": "string", "engineVersion": "string", "idle": "string", "instanceFinding": "string", "instanceFindingReasonCodes": [ "string" ], "instanceRecommendationOptions": [ { "dbInstanceClass": "string", "performanceRisk": number, "projectedUtilizationMetrics": [ { "name": "string", "statistic": "string", "value": number } ], "rank": number, "savingsOpportunity": { "estimatedMonthlySavings": { "currency": "string", "value": number }, "savingsOpportunityPercentage": number }, "savingsOpportunityAfterDiscounts": { "estimatedMonthlySavings": { "currency": "string", "value": number }, "savingsOpportunityPercentage": number } } ], "lastRefreshTimestamp": number, "lookbackPeriodInDays": number, "resourceArn": "string", "storageFinding": "string", "storageFindingReasonCodes": [ "string" ], "storageRecommendationOptions": [ { "rank": number, "savingsOpportunity": { "estimatedMonthlySavings": { "currency": "string", "value": number }, "savingsOpportunityPercentage": number }, "savingsOpportunityAfterDiscounts": { "estimatedMonthlySavings": { "currency": "string", "value": number }, "savingsOpportunityPercentage": number }, "storageConfiguration": { "allocatedStorage": number, "iops": number, "maxAllocatedStorage": number, "storageThroughput": number, "storageType": "string" } } ], "tags": [ { "key": "string", "value": "string" } ], "utilizationMetrics": [ { "name": "string", "statistic": "string", "value": number } ] } ] }

Response Elements

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

errors

An array of objects that describe errors of the request.

Type: Array of GetRecommendationError objects

nextToken

The token to advance to the next page of Amazon RDS recommendations.

Type: String

rdsDBRecommendations

An array of objects that describe the Amazon RDS recommendations.

Type: Array of RDSDBRecommendation objects

Errors

For information about the errors that are common to all actions, see Common Errors.

AccessDeniedException

You do not have sufficient access to perform this action.

HTTP Status Code: 400

InternalServerException

An internal error has occurred. Try your call again.

HTTP Status Code: 500

InvalidParameterValueException

The value supplied for the input parameter is out of range or not valid.

HTTP Status Code: 400

MissingAuthenticationToken

The request must contain either a valid (registered) AWS access key ID or X.509 certificate.

HTTP Status Code: 400

OptInRequiredException

The account is not opted in to AWS Compute Optimizer.

HTTP Status Code: 400

ResourceNotFoundException

A resource that is required for the action doesn't exist.

HTTP Status Code: 400

ServiceUnavailableException

The request has failed due to a temporary failure of the server.

HTTP Status Code: 500

ThrottlingException

The request was denied due to request throttling.

HTTP Status Code: 400

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: