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system.dashboards 指标到 `system.custom_metrics` 中 Prometheus 指标的映射

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system.dashboards 指标到 system.custom_metrics 中 Prometheus 指标的映射

system.dashboards 指标到 system.custom_metrics 中 Prometheus 指标的映射

下表提供了 system.dashboards 中使用的指标到 system.custom_metrics 中 Prometheus 指标的映射。
这对于想要监控 system.dashboards 中相同指标的客户非常有用。

system.dashboards 指标到 system.custom_metrics 中 Prometheus 指标的映射表

仪表板标题Prometheus 指标名称 (system.custom_metrics)
概览每秒查询数ClickHouseProfileEvents_Query
概览CPU 使用率(核心数)ClickHouseProfileEvents_OSCPUVirtualTimeMicroseconds
概览正在运行的查询ClickHouseMetrics_Query
概览正在运行的合并ClickHouseMetrics_Merge
概览每秒选择字节数ClickHouseProfileEvents_SelectedBytes
概览IO 等待ClickHouseProfileEvents_OSIOWaitMicroseconds
概览CPU 等待ClickHouseProfileEvents_OSCPUWaitMicroseconds
概览OS CPU 使用率(用户空间)ClickHouseAsyncMetrics_OSUserTimeNormalized
概览OS CPU 使用率(内核)ClickHouseAsyncMetrics_OSSystemTimeNormalized
概览从磁盘读取ClickHouseProfileEvents_OSReadBytes
概览从文件系统读取ClickHouseProfileEvents_OSReadChars
概览内存(已跟踪)ClickHouseMetrics_MemoryTracking
概览平均负载(15 分钟)ClickHouseAsyncMetrics_LoadAverage15
概览每秒选择行数ClickHouseProfileEvents_SelectedRows
概览每秒插入行数ClickHouseProfileEvents_InsertedRows
概览MergeTree Parts 总数ClickHouseAsyncMetrics_TotalPartsOfMergeTreeTables
概览每个分区的最大 Part 数量ClickHouseAsyncMetrics_MaxPartCountForPartition
云概览每秒查询数ClickHouseProfileEvents_Query
云概览CPU 使用率(核心数)ClickHouseProfileEvents_OSCPUVirtualTimeMicroseconds
云概览正在运行的查询ClickHouseMetrics_Query
云概览正在运行的合并ClickHouseMetrics_Merge
云概览每秒选择字节数ClickHouseProfileEvents_SelectedBytes
云概览IO 等待(本地文件系统)ClickHouseProfileEvents_OSIOWaitMicroseconds
云概览S3 读取等待ClickHouseProfileEvents_ReadBufferFromS3Microseconds
云概览S3 读取错误/秒ProfileEvent_ReadBufferFromS3RequestsErrors
云概览CPU 等待ClickHouseProfileEvents_OSCPUWaitMicroseconds
云概览OS CPU 使用率(用户空间,已规范化)ClickHouseAsyncMetrics_OSUserTimeNormalized
云概览OS CPU 使用率(内核,已规范化)ClickHouseAsyncMetrics_OSSystemTimeNormalized
云概览从磁盘读取(字节/秒)ClickHouseProfileEvents_OSReadBytes
云概览从文件系统读取(字节/秒)ClickHouseProfileEvents_OSReadChars
云概览内存(已跟踪,字节)ClickHouseMetrics_MemoryTracking
云概览平均负载(15 分钟)ClickHouseAsyncMetrics_LoadAverage15
云概览每秒选择行数ClickHouseProfileEvents_SelectedRows
云概览每秒插入行数ClickHouseProfileEvents_InsertedRows
云概览MergeTree Parts 总数ClickHouseAsyncMetrics_TotalPartsOfMergeTreeTables
云概览每个分区的最大 Part 数量ClickHouseAsyncMetrics_MaxPartCountForPartition
云概览从 S3 读取(字节/秒)ClickHouseProfileEvents_ReadBufferFromS3Bytes
云概览文件系统缓存大小ClickHouseMetrics_FilesystemCacheSize
云概览磁盘 S3 写入请求/秒ClickHouseProfileEvents_DiskS3PutObject + ClickHouseProfileEvents_DiskS3UploadPart + ClickHouseProfileEvents_DiskS3CreateMultipartUpload + ClickHouseProfileEvents_DiskS3CompleteMultipartUpload
云概览磁盘 S3 读取请求/秒ClickHouseProfileEvents_DiskS3GetObject + ClickHouseProfileEvents_DiskS3HeadObject + ClickHouseProfileEvents_DiskS3ListObjects
云概览FS 缓存命中率ClickHouseProfileEvents_CachedReadBufferReadFromCacheBytes / (ClickHouseProfileEvents_CachedReadBufferReadFromCacheBytes + ClickHouseProfileEvents_CachedReadBufferReadFromSourceBytes)
云概览页面缓存命中率greatest(0, (sum(ClickHouseProfileEvents_OSReadChars) - sum(ClickHouseProfileEvents_OSReadBytes)) / (sum(ClickHouseProfileEvents_OSReadChars) + sum(ClickHouseProfileEvents_ReadBufferFromS3Bytes)))
云概览网络接收字节/秒ClickHouseProfileEvents_NetworkReceiveBytes
云概览网络发送字节/秒ClickHouseProfileEvents_NetworkSendBytes

相关链接
https://clickhouse.ac.cn/docs/en/integrations/prometheus