Issue Plesk Email Security Antivirus clamscan use hight CPU

[williamplk]

Server operating system version

Ubuntu 20.04.4 LTS

Plesk version and microupdate number

Plesk Obsidian 18.0.43.1

Hi,
I have install Plesk Email Security antivirus but it use all my server CPU there are any way to limit clamscan cpu usage?

 

[IgorG]

It is possible only to reduce the number of Amavisd processes. By default, the value is 10. You may reduce that number in Plesk Email Security extension at Extensions > My Extensions > Plesk Email Security > Open > Server Settings > Advanced: