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腾讯云监控

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腾讯云监控

CVM 监控指标

CPU 监控

指标英文名指标中文名指标说明单位维度统计规则 [period, statType]
CpuUsageCPU 利用率机器运行期间实时占用的 CPU 百分比%InstanceId[10s, avg][60s, avg][300s, max][3600s, max][86400s, max]
CpuLoadavgCPU 一分钟平均负载1分钟内正在使用和等待使用 CPU 的平均任务数（Windows 机器无此指标）-InstanceId[10s, avg] [60s, avg] [300s, max] [3600s, max] [86400s, max]
Cpuloadavg5mCPU 五分钟平均负载5分钟内正在使用和等待使用 CPU 的平均任务数（Windows 机器无此指标）0InstanceId[60s, avg] [300s, max]
Cpuloadavg15mCPU 十五分钟平均负载15分钟内正在使用和等待使用 CPU 的平均任务数（Windows 机器无此指标）0InstanceId[60s, avg] [300s, max]
BaseCpuUsage基础 CPU 使用率基础 CPU 使用率通过宿主机采集上报，无须安装监控组件即可查看数据，子机高负载情况下仍可持续采集上报数据%InstanceId[10s, avg][60s, avg][300s, max][3600s, max, avg][86400s, max]

GPU 监控

指标英文名指标中文名指标说明单位维度统计规则 [period, statType]
GpuMemTotalGPU 内存总量GPU 内存总量MBInstanceId[10s, avg] [60s, avg] [300s, avg] [3600s, avg] [86400s, avg]
GpumemusageGPU 内存使用率GPU 内存使用率%InstanceId[10s, avg] [60s, avg] [300s, avg] [3600s, avg] [86400s, avg]
GpuMemUsedGPU 内存使用量评估负载对显存的占用MBInstanceId[10s, avg] [60s, avg] [300s, avg] [3600s, avg] [86400s, avg]
GpupowdrawGPU 功耗使用量GPU 功耗使用量0InstanceId[10s, avg] [60s, avg] [300s, avg] [3600s, avg] [86400s, avg]
GpupowlimitGPU 功耗总量GPU 功耗总量0InstanceId[10s, avg] [60s, avg] [300s, avg] [3600s, avg] [86400s, avg]
GpupowusageGPU 功耗使用率GPU 功耗使用率%InstanceId[10s, avg] [60s, avg] [300s, avg] [3600s, avg] [86400s, avg]
GputempGPU 温度评估 GPU 散热状态0InstanceId[10s, avg] [60s, avg] [300s, avg] [3600s, avg] [86400s, avg]
GpuutilGPU 使用率评估负载所消耗的计算能力，非空闲状态百分比%InstanceId[10s, avg] [60s, avg] [300s, avg] [3600s, avg] [86400s, avg]
GpuEncUtilGPU 编码器使用率GPU 编码器使用率%InstanceId[10s, avg] [60s, avg] [300s, avg] [3600s, avg] [86400s, avg]
GpuDecUtilGPU 解码器使用率GPU 解码器使用率%InstanceId[10s, avg] [60s, avg] [300s, avg] [3600s, avg] [86400s, avg]

网络监控

指标英文名指标中文名指标说明单位维度统计规则 [period, statType]
LanOuttraffic内网出带宽内网网卡的平均每秒出流量MbpsInstanceId[10s, avg] [60s, avg] [300s, max] [3600s, max] [86400s, max]
LanIntraffic内网入带宽内网网卡的平均每秒入流量MbpsInstanceId[10s, avg] [60s, avg] [300s, max] [3600s, max] [86400s, max]
WanOuttraffic外网出带宽外网网卡的平均每秒出流量MbpsInstanceId[10s, avg] [60s, avg] [300s, max] [3600s, max] [86400s, max]
WanIntraffic外网入带宽外网网卡的平均每秒入流量MbpsInstanceId[10s, avg] [60s, avg] [300s, max] [3600s, max] [86400s, max]
AccOuttraffic外网出流量外网网卡出流量累计值MBInstanceId[60s, sum] [300s, sum] [3600s, sum] [86400s, sum]
AccIntraffic外网入流量外网网卡入流量累计值MBInstanceId[60s, sum] [300s, sum] [3600s, sum] [86400s, sum]
PackDrop丢包率内网和外网的平均每秒丢包数ppsInstanceId[60s, avg] [300s, avg] [3600s, avg] [86400s, avg]
OutPkg出包量内网和外网的平均每秒出包数ppsInstanceId[60s, avg] [300s, avg] [3600s, avg] [86400s, avg]
InPkg入包量内网和外网的平均每秒入包数ppsInstanceId[60s, avg] [300s, avg] [3600s, avg] [86400s, avg]

内存监控

指标英文名指标中文名指标说明单位维度统计规则 [period, statType]
MemUsage内存利用率用户实际使用的内存量，不包括系统缓存和缓冲占用的内存%InstanceId[10s, avg] [60s, avg] [300s, max] [3600s, max] [86400s, max]
MemUsed内存使用量用户实际使用的内存量，不包括系统缓存和缓冲占用的内存MBInstanceId[10s, avg] [60s, avg] [300s, max] [3600s, max] [86400s, max]
MemTotal内存总量用户购买云服务器时配置的内存大小MBInstanceId[10s, avg] [60s, avg] [300s, max] [3600s, max] [86400s, max]
MemAvailable可用内存可用内存量，包括系统缓存和缓冲MBInstanceId[10s, avg] [60s, avg] [300s, max] [3600s, max] [86400s, max]

TDSQL MySQL 监控指标

| 指标英文名 | 指标中文名 | 说明 | 单位 | 维度 | 统计规则 [period, statType] | | :--- | :--- | :--- | :--- | :--- | :--- | | BytesReceived | 每秒接收客户端流量 | 每秒接收客户端流量 | MB/s | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | BytesSent | 每秒发送客户端流量 | 每秒发送客户端流量 | MB/s | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Ccu | CCU_仅对于 serverless | CCU_仅对于 serverless | Count | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Comcommit | 提交数 | 提交数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | ComDelete | 删除数 | 删除数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | ComInsert | 插入数 | 插入数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Comreplace | 覆盖数 | 覆盖数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Comrollback | 回滚数 | 回滚数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | ComSelect | 查询数 | 查询数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | ComUpdate | 更新数 | 更新数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Connectionuserate | 连接数利用率 | 连接数利用率 | % | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Cpuuserate | CPU 使用率 | CPU 使用率 | % | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Createdtmpdisktables | 临时表数量 | 临时表数量 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Createdtmpfiles | 临时文件数量 | 临时文件数量 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | CreatedTmpTables | 临时表的数量 | 临时表的数量 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | DataVolumeUsage | 数据表空间使用量 | 数据表空间使用量 | GB | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | HandlerCommit | 内部提交数 | 内部提交数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Handlerreadrndnext | 读下一行请求数 | 读下一行请求数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | HandlerRollback | 内部回滚数 | 内部回滚数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Innodbbufferpoolpagesdirty | InnoDB 脏页数 | InnoDB 脏页数 | Count | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Innodbbufferpoolpagesfree | InnoDB 空页数 | InnoDB 空页数 | Count | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Innodbbufferpoolpagestotal | InnoDB 总页数 | InnoDB 总页数 | Count | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | InnodbBufferPoolReadRequests | InnoDB 缓冲池读取次数 | InnoDB 缓冲池读取次数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Innodbbufferpoolreads | InnoDB 物理读 | InnoDB 物理读 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Innodbbufferpoolwriterequest | InnoDB 缓冲池写入次数 | InnoDB 缓冲池写入次数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | InnodbBufferPoolWriteRequests | InnoDB 引擎每秒已完成的逻辑写请求次数 | InnoDB 引擎每秒已完成的逻辑写请求次数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | InnodbCacheHitRate | InnoDB 引擎缓存命中率 | InnoDB 引擎缓存命中率 | % | InstanceId | [ 5s, min ] [ 60s, min ] [ 300s, min ] [ 3600s, min ] [ 86400s, min ] | | InnodbCacheUseRate | InnoDB 引擎缓存使用率 | InnoDB 引擎缓存使用率 | % | InstanceId | [ 5s, min ] [ 60s, min ] [ 300s, min ] [ 3600s, min ] [ 86400s, min ] | | Innodbdatapendingreads | InnoDB 挂起读取数 | InnoDB 挂起读取数 | Count | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Innodbdatapendingwrites | InnoDB挂起写入数 | InnoDB挂起写入数 | Count | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Innodbdataread | InnoDB 读取量 | InnoDB 读取量 | Bytes | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Innodbdatareads | InnoDB 总读取量 | InnoDB 总读取量 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Innodbdatawrites | InnoDB 总写入量 | InnoDB 总写入量 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Innodbdatawritten | InnoDB 写入量 | InnoDB 写入量 | Bytes | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Innodblogwaits | InnoDB 日志等待写入次数 | InnoDB 日志等待写入次数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Innodblogwriterequests | InnoDB 日志物理写请求次数 | InnoDB 日志物理写请求次数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Innodblogwrites | InnoDB 日志物理写入次数 | InnoDB 日志物理写入次数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Innodbnumopenfiles | 当前 InnoDB 打开表的数量 | 当前 InnoDB 打开表的数量 | Count | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Innodbosfilereads | 读磁盘数量 | 读磁盘数量 | Count | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Innodbosfilewrites | 写磁盘数量 | 写磁盘数量 | Count | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Innodbosfsyncs | InnoDB_fsyncs 数 | InnoDB_fsyncs 数 | Count | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Innodbrowlocktimeavg | InnoDB 平均获取行锁时间 | InnoDB 平均获取行锁时间 | ms | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Innodbrowlockwaits | InnoDB 等待行锁次数 | InnoDB 等待行锁次数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | InnodbRowsDeleted | InnoDB 行删除量 | InnoDB 行删除量 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | InnodbRowsInserted | InnoDB 行插入量 | InnoDB 行插入量 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | InnodbRowsRead | InnoDB 行读取量 | InnoDB 行读取量 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | InnodbRowsUpdated | InnoDB 行更新量 | InnoDB 行更新量 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | MaxConnections | 最大连接数 | 最大连接数 | count | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | MemoryUse | 内存使用量 | 内存使用量 | MB | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Memoryuserate | 内存使用率 | 内存使用率 | % | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Openedtables | 已经打开的表数 | 已经打开的表数 | Count | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Openfiles | 打开文件总数 | 打开文件总数 | Count | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Proxycpuuserate | CPU 利用率 | CPU 利用率 | % | ProxyNodeId | [ 5s, max ] [ 10s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Proxycurrentconnections | 当前连接数 | 当前连接数 | Count/s | ProxyNodeId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Proxymemoryusage | 内存占用 | 内存占用 | MBytes | ProxyNodeId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Proxymemoryuserate | 内存利用率 | 内存利用率 | % | ProxyNodeId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Proxyqueries | 请求数 | 请求数 | Count/s | ProxyNodeId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Proxyroutemaster | 写请求数 | 写请求数 | Count/s | ProxyNodeId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Proxyrouteslave | 读请求数 | 读请求数 | Count/s | ProxyNodeId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Qcachehitrate | Qcache 命中率 | Qcache 命中率 | % | InstanceId | [ 5s, min ] [ 60s, min ] [ 300s, min ] [ 3600s, min ] [ 86400s, min ] | | Qcacheuserate | Qcache使用率 | Qcache使用率 | % | InstanceId | [ 5s, min ] [ 60s, min ] [ 300s, min ] [ 3600s, min ] [ 86400s, min ] | | Qps | 每秒执行操作数 | 每秒执行操作数 | Count/s | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Queries | 总请求数 | 总请求数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Readiops | 读请求 IOPS | 读请求 IOPS | Count/s | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Replicationdelay | 复制延迟 | 复制延迟 | ms | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Replicationdelaydistance | 复制落后的 lsn 距离 | 复制落后的 lsn 距离 | Bytes | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Replicationstatus | 复制状态 | 复制状态 | None | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Selectfulljoin | 全表扫描复合查询次数 | 全表扫描复合查询次数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Selectfullrangejoin | 范围扫描复合查询次数 | 范围扫描复合查询次数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Selectscan | 全表扫描数 | 全表扫描数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | SlowQueries | 慢查询数 | 慢查询数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Sortmergepasses | 排序合并通过次数 | 排序合并通过次数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Storageuse | 存储使用量 | 存储使用量 | GBytes | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Storageuserate | 存储使用率 | 存储使用率 | % | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Tablelocksimmediate | 立即释放的表锁数 | 立即释放的表锁数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Tablelockswaited | 等待表锁次数 | 等待表锁次数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Tableopencachehits | 表打开缓存命中数 | 表打开缓存命中数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Tableopencachemisses | 表打开缓存未命中数 | 表打开缓存未命中数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Threadsconnected | 当前打开连接数 | 当前打开连接数 | Count | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Threadscreated | 已创建的线程数 | 已创建的线程数 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | ThreadsRunning | 运行的线程数 | 运行的线程数 | Count | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | TmpVolumeUsage | 临时表空间使用量 | 临时表空间使用量 | GB | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Tps | 每秒执行事务数 | 每秒执行事务数 | Count/s | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Txsqlparallelstmterror | 并行查询错误数 | 并行查询报错的语句数量 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Txsqlparallelstmtexecuted | 已执行并行查询数 | 已执行的并行查询语句数量 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Txsqlparallelstmtfallback | 回滚串行查询数 | 并行查询回滚到串行查询的语句数量 | Count | InstanceId | [ 5s, sum ] [ 60s, sum ] [ 300s, sum ] [ 3600s, sum ] [ 86400s, sum ] | | Txsqlparallelthreadscurrentlyused | 当前并行查询线程数 | 并行查询当前使用的线程数量 | Count | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | UndoVolumeUsage | undo 表空间使用量 | undo 表空间使用量 | GB | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] | | Writeiops | 写请求 IOPS | 写请求 IOPS | Count/s | InstanceId | [ 5s, max ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] |