通过本文您可以了解云原生分布式数据库PolarDB-X 1.0的监控项。

当您调用云监控的API接口时,需要获取当前云产品的NamespacePeriod,具体取值如下:

  • Namespaceacs_drds
  • Period默认为60秒,也可以为60的整数倍。

当前云产品的MetricNameDimensions的取值如下表所示。

监控项 单位 MetricName Dimensions Statistics
DRDS_连接数 Count ConnectionCount userId、instanceId Average
DRDS_逻辑QPS Count LogicQPS userId、instanceId Average
DRDS_逻辑RT ms LogicRT userId、instanceId Average
DRDS_内存利用率 % MemoryUtilization userId、instanceId Average
DRDS_物理QPS Count PhysicsQPS userId、instanceId Average
DRDS_物理RT ms PhysicsRT userId、instanceId Average
DRDS_活跃线程数 Count ThreadCount userId、instanceId Average
DRDS_CPU利用率 % CPUUtilization userId、instanceId Average
DRDS_网络输入带宽 bit/s NetworkInputTraffic userId、instanceId Average
DRDS_网络输出带宽 bit/s NetworkOutputTraffic userId、instanceId Average
私有RDS_MySQL_ActiveSessions Count active_session userId、instanceId、rdsInstId Average
私有RDS_MySQL每秒Delete量 Count com_delete userId、instanceId、rdsInstId Average
私有RDS_MySQL每秒Insert量 Count com_insert userId、instanceId、rdsInstId Average
私有RDS_MySQL每秒InsertSelect量 Count com_insert_select userId、instanceId、rdsInstId Average
私有RDS_MySQL每秒Replace量 Count com_replace userId、instanceId、rdsInstId Average
私有RDS_MySQL每秒ReplaceSelect量 Count com_replace_select userId、instanceId、rdsInstId Average
私有RDS_MySQL每秒Select量 Count com_select userId、instanceId、rdsInstId Average
私有RDS_MySQL每秒Update量 Count com_update userId、instanceId、rdsInstId Average
私有RDS_MySQL连接数利用率 % conn_usage userId、instanceId、rdsInstId Average
私有RDS_MySQL CPU利用率 % cpu_usage userId、instanceId、rdsInstId Average
私有RDS_MySQL磁盘使用率 % disk_usage userId、instanceId、rdsInstId Average
私有RDS_MySQL_BP脏页百分率 % ibuf_dirty_ratio userId、instanceId、rdsInstId Average
私有RDS_MySQL每秒物理读次数 Count ibuf_pool_reads userId、instanceId、rdsInstId Average
私有RDS_MySQL_BP读命中率 % ibuf_read_hit userId、instanceId、rdsInstId Average
私有RDS_MySQL每秒逻辑读次数 Count ibuf_request_r userId、instanceId、rdsInstId Average
私有RDS_MySQL每秒逻辑写次数 Count ibuf_request_w userId、instanceId、rdsInstId Average
私有RDS_MySQL_BP利用率 % ibuf_use_ratio userId、instanceId、rdsInstId Average
私有RDS_MySQL_InnoDB每秒读取数据量 Kbyte inno_data_read userId、instanceId、rdsInstId Average
私有RDS_MySQL_InnoDB每秒写入数据量 Kbyte inno_data_written userId、instanceId、rdsInstId Average
私有RDS_MySQL_InnoDB每秒删除行数 Count inno_row_delete userId、instanceId、rdsInstId Average
私有RDS_MySQL_InnoDB每秒插入行数 Count inno_row_insert userId、instanceId、rdsInstId Average
私有RDS_MySQL_InnoDB每秒读取行数 Count inno_row_readed userId、instanceId、rdsInstId Average
私有RDS_MySQL_InnoDB每秒更新行数 Count inno_row_update userId、instanceId、rdsInstId Average
私有RDS_MySQL_InnoDB每秒日志写请求次数 Count innodb_log_write_requests userId、instanceId、rdsInstId Average
私有RDS_MySQL_InnoDB每秒日志物理写次数 Count innodb_log_writes userId、instanceId、rdsInstId Average
私有RDS_MySQL_InnoDB每秒日志fsync量 Count innodb_os_log_fsyncs userId、instanceId、rdsInstId Average
私有RDS_MySQL网络流入带宽 bits/s input_traffic_ps userId、instanceId、rdsInstId Average
私有RDS_MySQL IOPS利用率 % iops_usage userId、instanceId、rdsInstId Average
私有RDS_MySQL内存利用率 % mem_usage userId、instanceId、rdsInstId Average
私有RDS_MySQL网络流出带宽 bits/s output_traffic_ps userId、instanceId、rdsInstId Average
私有RDS_MySQL每秒查询量 Count qps userId、instanceId、rdsInstId Average
私有RDS_MySQL只读实例延迟 Seconds slave_lag userId、instanceId、rdsInstId Average
私有RDS_MySQL每秒慢查询量 Count slow_queries userId、instanceId、rdsInstId Average
私有RDS_MySQL每秒创建临时表数量 Count tb_tmp_disk userId、instanceId、rdsInstId Average
私有RDS_MySQL每秒事务数 Count tps userId、instanceId、rdsInstId Average