Subject: Re: Issue with large memory systems, and PPC overhead
To: John Klos <john@sixgirls.org>
From: Jaromir Dolecek <jdolecek@netbsd.org>
List: tech-kern
Date: 11/03/2002 11:21:54
John Klos wrote:
> Hi,
> 
> I have a PowerMac 9600 with 1.5 gigs of memory. I've made a kernel with
> maxusers set to 256; my maxproc is 4116 (256 * 16 + 20). However, I cannot
> seem to launch more than 1,800 - 2,000 tasks. I get "cannot fork"
> messages.

Did you update your process limits? On my computer, the defaults
(as listed by ulimit in ksh) are:
 
> ulimit -a 
time(cpu-seconds)    unlimited
file(blocks)         unlimited
coredump(blocks)     unlimited
data(kbytes)         131072
stack(kbytes)        2048
lockedmem(kbytes)    254825
memory(kbytes)       764476
nofiles(descriptors) 64
processes            160

Jaromir
-- 
Jaromir Dolecek <jdolecek@NetBSD.org>            http://www.NetBSD.org/
-=- We should be mindful of the potential goal, but as the tantric    -=-
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-=- sometimes levitate or glow.   Do not let this distract you.''     -=-