[Lustre-discuss] Lustre 2.0 client cache size

[DEGREMONT Aurelien]

Jason Rappleye a écrit :
> On Mar 18, 2011, at 1:07 AM, DEGREMONT Aurelien wrote:
>   
>>> Yes, that would totally make sense to do regardless of other methods.
>>>
>> Hmm... I do not want to patch 'cp' or 'dd' :)
>>     
>
> You might want to have a look at this:
>
> http://code.google.com/p/pagecache-mangagement/
>
> We use it when copying crash dumps off of our OSSes, as we don't want to disturb cached metadata.
>   
Interesting project. I will have a look. Thank you.


Aurélien