腾讯云可观测平台 轻量应用服务器监控指标

这篇定义了腾讯云轻量应用服务器(Lighthouse)的监控指标命名空间(QCE/LIGHTHOUSE)及维度(InstanceId),并详细列出了CPU负载、利用率、内存、磁盘、内外网流量等20余项指标的名称、单位、统计规则和说明。 CPU与内存指标:包括CpuUsage、MemUsage等,统计周期支持10秒至86400秒,部分依赖监控组件。 网络流量指标:涵盖内网(LanIn/Outtraffic)和外网(Li。

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一、命名空间

Namespace = QCE/LIGHTHOUSE

二、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]
CpuLoad1 1分钟内 CPU 平均负载 1分钟内 CPU 平均负载,取 /proc/loadavg 第一列数据(Windows 操作系统无此指标),依赖监控组件安装采集 None InstanceId [10s, avg]
[60s, avg]
[300s, max]
[3600s, max]
[86400s, max]
CpuLoad15 15分钟内 CPU 平均负载 15分钟内 CPU 平均负载,取 /proc/loadavg 第三列数据(Windows操作系统无此指标),依赖监控组件安装采集 None InstanceId [10s, avg]
[60s, avg]
[300s, max]
CpuLoad5 5分钟内 CPU 平均负载 5分钟内 CPU 平均负载,取 /proc/loadavg 第二列数据(Windows操作系统无此指标),依赖监控组件安装采集 None InstanceId [10s, avg]
[60s, avg]
[300s, max]
CpuUsage CPU 利用率 CPU 利用率 % InstanceId [10s, avg][60s, avg][300s, max]
DiskUsage 磁盘利用率 磁盘利用率 % InstanceId [60s, max]
[300s, max]
[3600s, max]
[86400s, max]
LanInpkg 内网入包量 内网网卡的平均每秒入包量 Count/s InstanceId [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 MBit/s InstanceId [10s, avg]
[60s, avg]
[300s, max]
[3600s, max]
[86400s, max]
LanOutpkg 内网出包量 内网网卡的平均每秒出包量 Count/s InstanceId [10s, avg]
[60s, avg]
[300s, max]
[3600s, max]
[86400s, max]
LanOuttraffic 内网出带宽 内网网卡的平均每秒出流量 MBit/s InstanceId [10s, avg]
[60s, avg]
[300s, max]
[3600s, max]
[86400s, max]
LighthouseInpkg 外网平均每秒入包量 外网平均每秒入包量 Count InstanceId [10s, sum]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max]
LighthouseIntraffic 外网平均每秒入流量 外网平均每秒入流量 MBytes/s InstanceId [10s, sum]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max]
LighthouseOutpkg 外网平均每秒出包量 外网平均每秒出包量 Count InstanceId [10s, sum]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max]
LighthouseOutratio 外网带宽使用率 外网带宽使用率 % InstanceId [10s, sum]
[60s, max]
[300s, max]
LighthouseOuttraffic 外网平均每秒出流量 外网平均每秒出流量 MBytes/s InstanceId [10s, sum]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max]
MemUsage 内存利用率 用户实际使用的内存量与总内存量之比,不包括缓冲区与系统缓存占用的内存 % InstanceId [10s, avg]
[60s, avg]
[300s, max]
[3600s, max]
[86400s, max]
MemUsed 内存使用量 使用的内存量,不包括系统缓存和缓存区占用内存,依赖监控组件安装采集 MBytes InstanceId [10s, avg]
[60s, avg]
[300s, max]
[3600s, max]
[86400s, max]
QemuVcpuUsage 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]
[86400s, max]
RdmaInpkg rdma 网卡入包量 rdma 网卡的平均每秒入包量 Count/s InstanceId [10s, avg]
[60s, avg]
[300s, max]
TcpCurrEstab 处于 ESTABLISHED 状态的 TCP 连接数量 处于 ESTABLISHED 状态的 TCP 连接数量,依赖监控组件安装采集 Count InstanceId [10s, max]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max]
TimeOffset 子机 utc 时间和 ntp 时间差值 子机 utc 时间和 ntp 时间差值 s InstanceId [60s, max]
[300s, max]

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 轻量应用服务器 ID 的维度名称 输入 String 类型维度名称:InstanceId
Instances.N.Dimensions.0.Value InstanceId 轻量应用服务器实例的具体 ID 输入具体实例 ID,例如:lhins-rusd2345、lhins-2zymro91

四、入参说明

查询云服务器监控数据,入参取值如下:
&Namespace = QCE/LIGHTHOUSE
&Instances.N.Dimensions.0.Name = InstanceId
&Instances.N.Dimensions.0.Value = 轻量应用服务器实例的具体 ID

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