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I have a web server with multiple users in it. one of these users uses mambo, and the cpu usage of this user is more than 90% which leads to a very slow performance of the machine, I have installed cpulimit version 1.1. but there is no particular command that limits the cpu per user. I need to limit this user for at least 50% . please help me ASAP.

Thank you.

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possible duplicate of Limiting resource usage per user in Red Hat Linux –  MattB May 24 '10 at 13:32
    
Can you supply the actual distro version you use? –  Matthew Ife May 9 '12 at 23:20
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1 Answer

You can install CloudLinux, which can linit CPU, Memory and IO. This is a very effective tool in controlling he resource usage per user. I had servers which caused headache all the time due to resource overuse by some users, which after cloud linux installation running very smoothly.

You caan read more about tCl from the following URL:

http://www.cloudlinux.com/

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