How to Adjust the Speed of Balance-Region

This topic has been translated from a Chinese forum by GPT and might contain errors.

Original topic: balance-region 速度如何调整

| username: TiDBer_KkruFifg

[TiDB Usage Environment] Production Environment / Test / Poc
Production Environment

[TiDB Version]

[Encountered Problem]
From the monitoring, we see that balance-region is as high as 100 opm per second, affecting the cluster’s impact time.
pd — operator — schedule operator create — balance-region

Which parameter should be adjusted to reduce this speed?

[Reproduction Path] What operations were performed to encounter the problem
[Problem Phenomenon and Impact]


Please provide the version information of each component, such as cdc/tikv, which can be obtained by executing cdc version/tikv-server --version.

| username: wuxiangdong | Original post link

You can pause the balance-region-scheduler for 3600 seconds.

| username: Kongdom | Original post link

You can refer to the official documentation to pause scheduling:

| username: xiaohetao | Original post link

| username: system | Original post link

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