CODEWITHSUNDEEP
azureazure-web-app-serviceazure-app-service-plans
Joel
Joel

Reputation: 8938

App Service Plan with high CPU without load

We have an App Service Plan in Azure (PremiumV2: 1 Medium) with 14 App Services setup, but they are all stopped.

So without any load (that I know of), our CPU sometimes spikes to 100%. Is this normal? How can I find out what is causing the spikes? I'm guessing it isn't one of the App Services, since they are all stopped.

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Upvotes: 1

Views: 1505

Answers (1)

Peter Pan
Peter Pan

Reputation: 24128

Generally, we click stop botton in the panel of Azure portal to stop an app service, but it only stop the main site you deployed under wwwroot, not the SCM site where Kudu & WebJob runs.

There is an offical document of Kudu wiki Full stopping a Web App which may explain your current case. When you deployed some WebJobs running in your App Services, they will not be stoped by clicking the stop operation in Azure portal. And it seems to be some continous WebJob running which cause the CPU & Memory consuming.

If you want to stop all of them thoroughly, please follow the wiki above to know how to do. Hope it helps.

Upvotes: 2

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