From mboxrd@z Thu Jan 1 00:00:00 1970 From: "H. Peter Anvin" Subject: Re: nfs optimization settings in the automounter Date: Tue, 18 Nov 2003 10:41:59 -0800 Sender: autofs-bounces@linux.kernel.org Message-ID: <3FBA67F7.1050505@zytor.com> References: <3FBA5C63.9080402@scout.wisc.edu> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <3FBA5C63.9080402@scout.wisc.edu> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: autofs-bounces@linux.kernel.org Content-Type: text/plain; charset="us-ascii" To: Justin Rush Cc: autofs@linux.kernel.org Justin Rush wrote: > I am having a hard time telling the automounter to use the options > rsize=32768,wsize=32768 when automounting home directories. I have > tried specifying these options in the auto.home file on my nis master > server ( -rw,soft,rsize=32768,wsize=32768 nismaster:/export/home/jrush ) > I have also tried to put them in the localoptions setting in the autofs > init file ( localoptions='rsize=32768,wsize=32768' ) on both the nis > master and on the client machines. > I also tried to specify these options in the auto.master file on the nis > master (the client machines don't have auto.master files because they > read the nis master's file ) ( /etc/auto.home > --timeout=43200,rsize=32768,wsize=32768 ) > I have also tried to use lower settings such as 16384 > > however when I look in /proc/mounts on the client machine it is either > mounted with 4096 or 8192 > Are you using NFSv3? As far as I know I think 8192 is max for NFSv2, at least for most of the NFSv2 servers I know. Try doing the mounting without using autofs. If the same thing happens, it's an NFS issue, not an autofs issue. -hpa