Add cpu and traffic into performance overview #18698
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Hi @dbsid, would you please involve a tech reviewer for this PR? Thanks. |
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/lgtm |
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dashboard/dashboard-monitoring.md
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| - CPU-Avg: Average CPU utilization across all TiDB instances | ||
| - CPU-Delta: Maximum CPU utilization of all TiDB instances minus minimum CPU utilization of all TiDB instances | ||
| - CPU-Max: Maximum CPU utilization across all TiDB instances | ||
| - CPU-Quota: TiDB CPU quota |
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What does “TiDB CPU quota” mean as a metric? Will it change over time?
@dbsid
| @@ -216,34 +216,92 @@ In this workload, only `ANALYZE` statements are running in the cluster: | |||
| - The total number of KV requests per second is 35.5 and the number of Cop requests per second is 9.3. | |||
| - Most of the KV processing time is spent on `Cop-internal_stats`, which indicates that the most time-consuming KV request is `Cop` from internal `ANALYZE` operations. | |||
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/ok-to-test |
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/retest |
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/approve |
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: qiancai The full list of commands accepted by this bot can be found here. The pull request process is described here
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In response to a cherrypick label: new pull request created to branch |
fix #18697
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