Cached memory
Brian Chadwick
brianchad at westnet.com.au
Wed Feb 27 23:39:11 UTC 2008
Frank Cox wrote:
> On Wed, 27 Feb 2008 07:40:58 -0800 (PST)
> Tom Spec <samag70-ignore at yahoo.ca> wrote:
>
>
>> Is there a kernel parameter or something I can tune to limit the amount of memory that will be used for cache (i.e. 144 in this example)? Let's say I never wanted that to go past 64.
>>
>
> This isn't an actual answer to your question, but why would you want to do
> that? Otherwise unused memory that's not being used for cache is, well,
> unused. Is there any particular reason why you would not want to use your
> system's resources to the fullest extent?
>
>
my thoughts exactly...linux will release memory from cache when its
needed for applications automatically
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