ISPsystem.com Forums - Abusive Clients

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mtk	10-31-2010 04:39 PM

Abusive Clients

Hey,
what are the tools available within ISP Manager to limit the user/domain resource usage?

I'm not just talking about someone trying to DDOS the server, I'm also talking about an innocent client, running a website with some bad script in it, and the website uses 200% CPU and 4000% RAM causing a DOS for all the other clients...

Lorelei

11-01-2010 04:07 AM

You can use "Limits" & "Resources" tab in User edit form

mtk	11-01-2010 07:58 PM

Quote:

Originally Posted by Lorelei (Post 4808)

You can use "Limits" & "Resources" tab in User edit form

just did a little trial with a clean installation of Centos 5.5 (64bit) & ISPManager PRO.
I've set a user with resource limit of about 10% for every resource and granted SSH Shell access to that user.

I could easily run a fork() bomb with the new non-root user...

mtk	11-14-2010 02:46 AM

not having a reply in 2 weeks is not very reassuring.

I'm sorry, but It's really obvious that the English forum is by far less active than the Russian one. Should I expect this kind of support, or are there other means...?

mtk	12-29-2010 03:57 PM

one month and a half later.... :S

inShu

12-31-2010 06:47 AM

What do you mean by "fork() bomb" exactly?

mtk	12-31-2010 10:29 AM

Quote:

Originally Posted by inShu (Post 4943)

What do you mean by "fork() bomb" exactly?

simple Google search: http://www.cyberciti.biz/faq/underst...ash-fork-bomb/

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