Subject: Re: Replacing the sysctl() interface.
To: Charles M. Hannum <root@ihack.net>
From: Hubert Feyrer <feyrer@rfhs8012.fh-regensburg.de>
List: tech-kern
Date: 06/05/2000 21:09:44
On Mon, 5 Jun 2000, Charles M. Hannum wrote:
> * Using a fs interface introduces a lot of bloat and overhead.  In
>   wired kernel memory.  Remember that the reason for the way both
>   sysctl(2) and SNMP handle the MIB is to keep the kernel
>   implementation very fast and small.

Some data here:

1.4.2A/sparc:       sysctl -a | wc -c     => 2813
1.4ZA/i386:         sysctl -a | wc -c     => 6150

So for the tables we probably won't use much more than 6k right now.


 - Hubert

-- 
NetBSD - because Unix isn't just #include <linux.h>, i386, ILP32, ELF, ...!