Re: Per Jail Memory Limits

Tom Judge wrote:
> Adam Vande More wrote:
>> On Mon, Oct 5, 2009 at 12:47 PM, Tom Judge <tom_at_tomjudge.com 
>> <mailto:tom_at_tomjudge.com>> wrote:
>>
>>     Julian Elischer wrote:
>>
>>         Tom Judge wrote:
>>
>>             Hi,
>>
>>             Does anyone know of a patch that will add per jail memory
>>             limits so that a jail can't swallow the resources of the
>>             entire box?
>>
>>
>>             Thanks
>>
>>             Tom
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>>
>>
>>         not yet..
>>
>>
>>     I started to port this to 7.1 today:
>>
>>     http://wiki.freebsd.org/JailResourceLimits
>>
>>
>>     What are the peoples opinions on this patch?
>>
>>
>>     Tom
>>
>>
>> If you're soliciting opinions if this will be used and is needed, I 
>> would love to see this functionality.  This is the main reason I've 
>> had to chose XEN over jails.  If you need some help testing, let me know.
>>
>> -- 
>> Adam Vande More
> Hi Adam,
> 
> I have a patch against 7.1 here: 
> http://svn.tomjudge.com/freebsd/patches/jail-resource-limits/jail-limits.patch 



probably the person who should work with this in -current is james (CC'd)

> 
> 
> I will try to bring the patch up to current when I get a chance but I 
> have no real need to do this as we use 7.1 in production.
> 
> Notes:
> 
>    * CPU limiting is not support is not supported unless you use 
> shecd_4bsd.
>    * I have not tested this on any system yet, just compile tested, I am 
> putting it though its paces right now.
> 
> Tom
> 
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