[Zope] zserver-threads

[Jake]

Well, I have been using Zope for over 6 years and I still don't think I
have mastered what is truly best other than get a good server, with a lot
of RAM and bump up your threads * cache to use up about 50% of it.

Jake
_______________________
http://www.ZopeZone.com


On Tue, January 31, 2006 12:46 pm, Andreas Jung said:
>
>
> --On 31. Januar 2006 12:32:35 -0500 Jake <jake at zopezone.com> wrote:
>
>> It would be nice if someone post some guidelines for threads and cache
>> size, like a table.
>>
>> RAM / Hits / Threads / Cache Size
>> 2 GB / 20,000,000 / 3 / 50,000
>> 5 GB / 20,000,000 / 5 / 100,000
>
> Such a table is pretty much worthless. A ZEO cache of 50.000 objects tells
> you nothing about the RAM to be used. The cache could hold 50.000 small
> objects or 50.000 very large objects eating all your RAM. The relation
> between #threads and hits also depends very much on your application.
> To make it short: dealing with larger installation always requires some
> iterations of oberserving your system and tuning it.
>
> -aj
>