Yes we have move it from IB7.5 superserver (2CPU support)

But we calculated it for classic server

16kB page * 8192 pages * 40 users = 5120 MB
16MB temp * 40 users = 640 MB

together 5.625GB of 8GB fyzical ram.

Is there a limit on Win2003 32bit of available RAM??
If Yes, would be the Classic Server solution for this?

We'll try both - the lower cache and temp - and - classic server

Thank You, Tom

--- In firebird-support@yahoogroups.com, Menetrier Gregory <gregory.menetrier@...> wrote:
>
> Hi Tom,
>
> Not sure, but are you migrating from a SuperServer to a SuperClassic ?
> If yes, i felt on the same problem.
> You're getting out of system resources.
> You should lower the number of PageBuffers allocated for each connection
> (in SuperServer, the cache is shared not in SC).
> It should be between 128 to 512 PageBuffers according to your
> OS/Resources/Nb of client.
>
> Greg.