>Number:         29774
>Category:       bin
>Synopsis:       sysctl can't raise kern.mbuf.nmbclusters
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    bin-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Mar 23 17:39:00 +0000 2005
>Originator:     Karsten Kruse
>Release:        NetBSD 3.0_BETA
>Organization:
        Homepage, Mac68k, A/UX-Links und Shorties: www.tecneeq.de
  ()    Linux/NetBSD-Anleitungen, Forum  und Chat: www.newbie-net.de
 <\/>
 _/\_   NetBSD - because Unix isn't just #include <linux.h>
>Environment:
	
	
System: NetBSD uberhost.newbie-net.de 3.0_BETA NetBSD 3.0_BETA (UBERHOST) #0: Tue Mar 22 22:29:34 CET 2005 karsten@uberhost.newbie-net.de:/mnt/data3/systems/netbsd/builds/NetBSD-3.0_BETA-x86-obj/sys/arch/i386/compile/UBERHOST i386
ident /sbin/sysctl                                         
/sbin/sysctl:
  $NetBSD: crt0.c,v 1.13 2003/07/26 19:24:27 salo Exp $
  $NetBSD: sysctl.c,v 1.97.2.2 2005/03/20 21:49:09 tron Exp $
Architecture: i386
Machine: i386
>Description:
  I try to raise kern.mbuf.nmbclusters from 1024 to 2048 wich,
  according to the manpage, should be possible. It is not.
	
>How-To-Repeat:
  root@uberhost:~/home/karsten> sysctl kern.mbuf.nmbclusters
  kern.mbuf.nmbclusters = 1024
  root@uberhost:~/home/karsten> sysctl -w kern.mbuf.nmbclusters=2048
  sysctl: kern.mbuf.nmbclusters: sysctl() failed with Operation not permitted
	
>Fix:
  I have no fix.
	

>Unformatted: