Collected from different places. For my own references:

Azure Application Insights
  1. Daily Volume Cap

Sitecore
  1. App_Config/ConnectionStrings.config
    1. appinsights.instrumentationkey
  2. App_Config/Sitecore/Azure/Sitecore.Cloud.ApplicationInsights.config
  3. App_Config/Sitecore/Azure/Sitecore.Cloud.ApplicationInsights.Counters.config
  4. Web.config
    1. <add key="storeSitecoreCountersInApplicationInsights:define" value="False" />
    2. <add key="useApplicationInsights:define" value="True" />
    3. <system.webServer>
        <remove name="ApplicationInsightsWebTracking" />
        <add name="TelemetryCorrelationHttpModule" type="Microsoft.AspNet.TelemetryCorrelation.TelemetryCorrelationHttpModule, Microsoft.AspNet.TelemetryCorrelation" preCondition="integratedMode,managedHandler" />
        <add name="ApplicationInsightsWebTracking" type="Microsoft.ApplicationInsights.Web.ApplicationInsightsHttpModule, Microsoft.AI.Web" preCondition="managedHandler" />
    4. <system.web>
        <trace enabled="false" requestLimit="50" pageOutput="false" traceMode="SortByTime" localOnly="true" />
    5. <system.diagnostics>
         <trace autoflush="true" indentsize="0">
            <listeners>
              <add name="myAppInsightsListener" type="Microsoft.ApplicationInsights.TraceListener.ApplicationInsightsTraceListener, Microsoft.ApplicationInsights.TraceListener" />
            </listeners>
          </trace>
        </system.diagnostics>
  5. ApplicationInsights.config

Sitecore Showconfig
  1. <!-- SERVER ROLE The name for grouping metrics from instances by server role. Default value: Single --><setting name="ApplicationInsights.Role" value="Single" patch:source="Sitecore.Cloud.ApplicationInsights.config"/>
  2. <!-- TELEMETRY TAGS Tags that are included in telemetry data to identify the metrics from an instance. --><setting name="ApplicationInsights.Tag" value="" patch:source="Sitecore.Cloud.ApplicationInsights.config"/>
  3. <!-- DEVELOPER MODE Enables developer mode in Application Insights TelemetryConfiguration. --><setting name="ApplicationInsights.DeveloperMode" value="false" patch:source="Sitecore.Cloud.ApplicationInsights.config"/>
  4. <pipelines> 
         <initialize>
             <processor type="Sitecore.Cloud.ApplicationInsights.Logging.RemoveSitecoreTraceListeners, Sitecore.Cloud.ApplicationInsights" patch:source="Sitecore.Cloud.ApplicationInsights.config"/>
             <processor type="Sitecore.Cloud.ApplicationInsights.TelemertyInitializers.InjectTelemertyInitializers, Sitecore.Cloud.ApplicationInsights" patch:source="Sitecore.Cloud.ApplicationInsights.config"/>
             <processor type="Sitecore.Cloud.ApplicationInsights.TelemertyInitializers.AppInsightsInitializer, Sitecore.Cloud.ApplicationInsights" patch:source="Sitecore.Cloud.ApplicationInsights.config"/>


Log files
  • App_Data/logs/xxxx/azure.log.2020xxxx.0xxxx5.txt