Testing Cluster Performance

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

Original topic: 测试集群性能

| username: TiDBer_cxPOfHmI

[TiDB Usage Environment] Production Environment Urgent Urgent Urgent!!!
[TiDB Version] V6.1.0
[Encountered Problem]
The TPC-C test has been running for almost a week, is this normal? tiup bench tpcc -H 172.16.5.140 -P 4000 -D tpcc --warehouses 1000 run and the CPU usage is not very high, but the memory usage has reached 90%. Is this normal? How long should such a test normally take?

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| username: hey-hoho | Original post link

Refer to the documentation: 使用 TiUP bench 组件压测 TiDB | PingCAP 文档中心

--time duration       Total execution time (default 2562047h47m16.854775807s)

It is recommended to add the --time parameter to control the duration when running the test.