Re: Max number of process that can be run on a box having X GB as RAM

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Yeah that's rite . I wrote script to monitor the httpd process and RSS .  I could see process size lies in  specific range that's between 70-75 KB. I know there can e variation .  

On Mon, Sep 14, 2009 at 6:29 PM, Matus UHLAR - fantomas <uhlar@xxxxxxxxxxx> wrote:
On 08.09.09 13:04, Shibi NS wrote:
> I have Linux machine which has  16 GB of RAM and Apache avg process size is
> 72 MB . What should be the ideal Max Clients so that there is better
> performance we can get  from server and application ?
>
> Mem:  16410440k
>
> Process Size : 73603 K

> So max I can have ~220 process, but if I set max process availability for
> Max Clients is there is any performance issues i am going to face ?

how exactly did you find this "process size"?
Most of OSes have two process sizes: one counts all addess space eaten by
process, second counts only that part that is not shared between processes.
They may differ very much.

--
Matus UHLAR - fantomas, uhlar@xxxxxxxxxxx ; http://www.fantomas.sk/
Warning: I wish NOT to receive e-mail advertising to this address.
Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu.
He who laughs last thinks slowest.

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