CPU Utilisation alerts after instance boot - bug?

robinw

Hi guys.

We are currently getting high CPU utilisation alerts every morning after our UAT and dev instances boot from an overnight shutdown.

The issue I have with this is that the alert across all instances should be triggered after a 10 minute surge of 95%+ CPU usage.

Having checked the Machine: processor time metric in the Analysis graph and the graph in the overview screen (both attached), CPU usage is nowhere near 95%.

Highest peak of CPU usage is 78.41%.

Would there be any reason why this would alert after a restart?

Running 9.1.7.

Thanks in advance.

Russell D

Its possible this is down to the Permission sampler as that runs on boot up. If you can send the log files in to support we can also investigate turning off that sampler as a test.

robinw

Russell D said:

Its possible this is down to the Permission sampler as that runs on boot up. If you can send the log files in to support we can also investigate turning off that sampler as a test.

Hi Russell. Thanks for the reply.

Where can I find the log files you referring are to please?

Thanks.

Russell D

It's bottom right on the Configuration page, under Diagnostics.