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Updated on 2024-05-21 GMT+08:00
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Checking Whether Host Load Is Unbalanced Due to a Primary/Standby Switchover

Function

This API is used to check whether the host load is unbalanced due to a primary/standby switchover. Before calling this API:

URI

GET https://{Endpoint}/v3/{project_id}/instances/{instance_id}/balance
Table 1 Parameter description

Name

Mandatory

Description

project_id

Yes

Project ID of a tenant in a region.

For details about how to obtain the project ID, see Obtaining a Project ID.

instance_id

Yes

DB instance ID.

Request Parameters

None

Response Parameters

Table 2 Parameter description

Name

Type

Description

balanced

Boolean

Whether the host load is unbalanced due to a primary/standby switchover.

  • true: balanced.
  • false: unbalanced.

Example Request

Checking whether host load is unbalanced due to a primary/standby switchover

GET https://gaussdb-opengauss.ap-southeast-1.myhuaweicloud.com/opengauss/v3/0483b6b16e954cb88930a360d2c4e663/instance/dsfae23fsfdsae3435in14/balance

Example Response

The host load is balanced.

{
	"balanced": true
}

Status Code

Error Code

For details, see Error Codes.

Parent topic: Instance Management