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Date: Mon, 2 Aug 2004 17:05:56 -0700
From: Alfred Perlstein <alfred@freebsd.org>
To: Alan Cox <alc@cs.rice.edu>
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cc: "David E. O'Brien" <obrien@FreeBSD.org>
Subject: Re: cvs commit: src/sys/kern vfs_subr.c
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* Alan Cox <alc@cs.rice.edu> [040802 16:31] wrote:
> On Mon, Aug 02, 2004 at 09:52:43PM +0000, David E. O'Brien wrote:
> > obrien      2004-08-02 21:52:43 UTC
> > 
> >   FreeBSD src repository
> > 
> >   Modified files:
> >     sys/kern             vfs_subr.c 
> >   Log:
> >   Put a cap on the auto-tuning of kern.maxvnodes.
> >   
> >   Cap value chosen by:    scottl
> >   
> >   Revision  Changes    Path
> >   1.518     +8 -0      src/sys/kern/vfs_subr.c
> 
> I would also recommend increasing VM_KMEM_SIZE_MAX on i386.  (Changes
> in our memory allocators have moved some items from the kernel_map
> to the kmem_map, increasing kmem_map pressure.)  

Also, before release, our "maxsockets" and "maxfiles" are
ridiculously low by default.  I'd love to suggest some more
reasonable defaults but I'm not 100% on the impact.  I know
at doubling or quadrupling them would likely be a safe bet
and provide a much more usable out of the box experience.

-- 
- Alfred Perlstein
- Research Engineering Development Inc.
- email: bright@mu.org cell: 408-480-4684