I suppose that we never would have found that issue as we do not run Apache
with SSL.
At 02:16 PM 4/24/01 +0100, you wrote:
>Kevin Druet <[EMAIL PROTECTED]> writes:
>
> > we broke that limit a long time ago, the only strange issue is that the
> odd VS
> > will just simply stop and require restarting. I believe that one of our
> guys
> > wrote a cron that checks the vsd.conf file and then verifys the list of
> IPs to
> > ifconfig ie: 341 VS's should equal 342 IPs in ifconfig, if not it simply
> > issues a vsboot --start missing vs,, and this runs every 10
> minutes, we found
> > that performance was ugly with all those IPs aliased to one NIC, so we
> > installed a second and split them in half, I don't know what they did
> to make
> > that work.
>
>I found that a 2.2.x kernel has a semaphore limit of 128. If you don't
>increase SHMMNI in the kernel headers then you can't run many Apache servers
>with SSL.
>
>
>Nick
