INN-base feeder

[Kenichi Okada]

Hi,

In the message "<20030124221550.GF2617 at virgin.gazeta.pl>"
Przemys=B3aw Maciuszko <sal at agora.pl> wrote:

> Hello.=20
> I wonder if anyone here has feeder running INN 2.4 on Linux box?
> Right now I'm using on mine and the perfromance isn't much better than
> on heavily loaded Solaris with many readers.
> I'm thinking about moving to ReiserFS or JFS. Will there be any performan=
ce
> improvement?
>
> I'm using 2.4, 20GB overall CNFS buffers. History also lies on ext3, mach=
ine
> does about 700GB traffic per day (both inbound and outbound)

INN timer may help you, and nntpbench may also help you.
 http://nntpbench.opaopa.org/

I think your disk I/O is a bottleneck. If your CNFS is the half of your
main memory and your history is very small, then your can access them
very fast. It is an effect of kernel cache.

In our server, the sum of CNFS and history is 1,1GB.
The main memory is 2GB.

--=20
Kenichi Okada
mailto:okada at opaopa.org