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Apply suggestions from code review
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Oreoxmt authored Apr 12, 2023
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Expand Up @@ -428,7 +428,7 @@ aliases: ['/docs-cn/dev/alert-rules/','/docs-cn/dev/reference/alert-rules/']
* 观察 [**TiKV-Details** > **PD** 面板](/grafana-tikv-dashboard.md#pd),查看 Store Slow Score 监控指标,找出指标数值超过 80 的节点,该节点即为被检测到的慢节点。
* 观察 [**TiKV-Details** > **Raft IO** 面板](/grafana-tikv-dashboard.md#raft-io),查看延迟是否升高。如果延迟很高,表明磁盘可能存在瓶颈。
* 调大 TiKV [`raftstore.inspect-interval`](/tikv-configuration-file.md#inspect-interval) 参数,提高延迟检测的超时上限。
* 如果需要更进一步的分析报警的 TiKV 节点的性能问题,找到优化方法,[性能分析和优化方法](/performance-tuning-methods#storage-async-write-durationstore-duration-和-apply-duration)
* 如果需要进一步分析报警的 TiKV 节点的性能问题,找到优化方法,可以参考[性能分析和优化方法](/performance-tuning-methods#storage-async-write-durationstore-duration-和-apply-duration)

## TiKV 报警规则

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