| From: | Peter Eisentraut <peter_e(at)gmx(dot)net> |
|---|---|
| To: | The Hermit Hacker <scrappy(at)hub(dot)org> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL Development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: About these IPC parameters |
| Date: | 2000-07-21 18:30:07 |
| Message-ID: | Pine.LNX.4.21.0007212025590.361-100000@localhost.localdomain |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
The Hermit Hacker writes:
> First off, this might be something we need a whole seperate FAQ for, since
> I think the concepts are pretty much common across the various OSs?
Working on that...
> for instance, under FreeBSD, I have it set right now as:
Is SysV IPC still off in stock FreeBSD kernels?
> For instance, I'm allowing for up to 160 clients to connect, max .. does
> that make for one semaphore identifier per client, so I need SEMMNI >=
> 160? Or ... ?
SEMMNI = 10
> I grab'd this off a Sun site dealing with Solaris, but it might also be of
> aid:
Yes, that helped me a lot. I wrote a section about all this for the Admin
Guide. It should pop up in the next day or so.
--
Peter Eisentraut Sernanders väg 10:115
peter_e(at)gmx(dot)net 75262 Uppsala
http://yi.org/peter-e/ Sweden
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