On Wed, 21 Apr 1999, Gavin M. Roy wrote:

> Am running  a Dual PII-300MHz 256mem Webserver in production.  This box gets
> over 2M hits a day.  Base installation was Slackware (3.5 I presume).   Runs
> great on 2.0.35, except it locks when the kernel is compiled with SMP
> enabled.  I can compile 2.0.36, it error's out in main.c.  I can compile any
> 2.2.x kernel, and was running 2.2.6 since Sunday.  But like the 2.2.x
> kernels before it, Apache starts acting really funky.  The number of
> processes increase, and it stops accepting connections.  Not too good for a
> webserver that does 550K to 600K uniques a day.  :(  Any suggestions or
> information I could provide for better resolution that running 2.0.35 on one
> cpu?
> 
> Thanks
> 
> Gavin
> 
Try Slackware 3.6

I tried the 2.1.x kernels with slack 3.5 and dident have much luck (SMP
kernels).  Slack 3.6 is 2.2.x ready with the exception of its pppd (which
I dont think that you need anyway).  I guess you could go ahead and update
slack 3.5 to be 2.2.x ready, but for me it was easier to just re-install
then re-compile everything.  I am currently running Slackware 3.6 with
kernel 2.2.5 SMP.  also I did run the 2.0.36 kernels on slack 3.5 without
problems.

as far as Apache goes, with such a heavy workload, you probably need to
tune the config files quite a bit.  sorry but I dont have any expearance
with tuning Apache for heavy workloads.

Jon C Wade.


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