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Documentation > OpenAPI & SDK > RDS > modifyInstanceSpec

modifyInstanceSpec

Description

Instance Expansion, Supports Upgrading the Instance CPU, Memory and Disk. Instance configuration downgrade not supported currently
- only support MySQL

Request method

POST

Request address

https://rds.jdcloud-api.com/v1/regions/{regionId}/instances/{instanceId}:modifyInstanceSpec

Name Type Required or not Default value Description
regionId String True Region code, with range detailed in Regions and Availability Zone Comparison Table
instanceId String True RDS instance ID, which uniquely identifies an RDS instance

Request parameter

Name Type Required or not Default value Description
newInstanceClass String True Instance Type after Expansion
newInstanceStorageGB Integer True Instance Disk Size after Expansion

Response parameter

Name Type Description
result Result

Result

Name Type Description
orderId String Generated Order Number

Response code

Return code Description
200 OK
Update Time:2019-07-11 18:54:32