一、命名空间
Namespace=QCE/EXCLUSTER
二、监控指标
| 指标英文名 | 指标中文名 | 单位 | 维度 | 统计规则 [period, statType] |
| CpuUsageRate | 主机 Cpu 使用率 | % | appid、hostId、instanceId | [60s, max] [300s, avg] [3600s, avg] [86400s, avg] |
| MemoryUsageRate | 主机内存使用率 | % | appid、hostId、instanceId | [60s, max] [300s, avg] [3600s, avg] [86400s, avg] |
| MemoryUsageAmount | 主机内存使用量 | MBytes | appid、hostId、instanceId | [60s, max] [300s, avg] [3600s, avg] [86400s, avg] |
| DiskUsageRate | 主机磁盘使用率 | % | appid、hostId、instanceId | [60s, max] [300s, avg] [3600s, avg] [86400s, avg] |
| DiskUsageAmount | 主机磁盘使用量 | GB | appid、hostId、instanceId | [60s, max] [300s, avg] [3600s, avg] [86400s, avg] |
| DiskWriteCount | 主机磁盘写次数 | Count | appid、hostId、instanceId | [60s, max] [300s, avg] [3600s, avg] [86400s, avg] |
| DiskReadCount | 主机磁盘读次数 | Count | appid、hostId、instanceId | [60s, max] [300s, avg] [3600s, avg] [86400s, avg] |
三、各维度对应参数总览
| 参数名称 | 维度名称 | 维度解释 | 格式 |
| Instances.N.Dimensions.0.Name | instanceId | 集群 ID 的维度名称 | 输入 String 类型维度名称:instanceId |
| Instances.N.Dimensions.0.Value | instanceId | 具体集群 ID | 输入具体集群 ID,例如:dbdc-2fz12345 |
| Instances.N.Dimensions.1.Name | hostId | 主机 ID 的维度名称 | 输入 String 类型维度名称:hostId |
| Instances.N.Dimensions.1.Value | hostId | 具体主机 ID | 输入具体主机 ID,例如:svr-d6m12345 |
| Instances.N.Dimensions.2.Name | appid | 账号 ID 的维度名称 | 输入 String 类型维度名称:appid |
| Instances.N.Dimensions.2.Value | appid | 具体账号 ID | 输入具体账号 APPID,例如:1250000000 |
四、入参说明
查询云数据库独享集群信息,入参取值如下:
&Namespace=QCE/EXCLUSTER
&Instances.N.Dimensions.0.Name=instanceId
&Instances.N.Dimensions.0.Value= 具体集群 ID
&Instances.N.Dimensions.1.Name=hostId
&Instances.N.Dimensions.1.Value= 具体主机 ID
&Instances.N.Dimensions.2.Name=appid
&Instances.N.Dimensions.2.Value= 具体账号 APPID