Overall CPU usage is above the configured threshold.

[Montasir Shovon.]

How can we see the CPU Uses history in ESA Systems?

Model: C690

OS: 11.0.0-274(AsyncOS)

[balaji.bandi]

here is the guide to help monitoring the device.

https://www.cisco.com/c/en/us/support/docs/security/email-security-appliance/118881-technote-esa-00.html

[marc.luescherFRE]

The best way I have found is to connect to the appliance via FTP.

Go into the status directory and download the status.log files.

Import into Excel and analyse.