Just a quick shout-out to Mark, as you provided the winning answer. I
found numerous mailing list discussions and web pages, but all were
either fragmented or out of date.
Again, many thanks!
-- Mitch
On Wed, 26 Jan 2005 10:08:58 +1300, Mark Kirkwood <markir@coretech.co.nz> wrote:
>
> in /etc/sysctl.conf :
> kern.ipc.shmmax=100000000
> kern.ipc.shmall=32768
> (can be set online using systcl -w)
>
> Semaphores need to be set in /boot/loader.conf
> kern.ipc.semmni=256
> kern.ipc.semmns=256
> (can typed at the loader prompt using set)
>
> These settings should let you have ~100 connections and use about 100M
> of shared memory for shared_buffers.