Date: Mon, 20 May 2002 18:00:17 -0700 From: Gregory Carvalho <GregoryC@stcinc.com> To: ghanesh guruswamy <gghanesh1@yahoo.com> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: kernel settings Message-ID: <3CE99C21.6EEEBBE7@stcinc.com> References: <20020520185717.1227.qmail@web14302.mail.yahoo.com>
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You should be able to locate the kernel configuration files in: /usr/src/sys/i386/conf LINT is a masterpiece of information. Once you create or copy a kernel configuration file, perhaps using GENERIC as a template, you would perform the following steps: config NEWKERNEL cd ../../compile/NEWKERNEL make depend make make install This will compile and install your new kernel. ghanesh guruswamy wrote: > > Hi > > I am getting started with freeBSD. I would like to know how to view > and possibly change the kernel settings, specifically for network > buffer size. which configuration file should I look at. > > I am running a parallel program that involves 4 nodes and involves > some communication between all the nodes. Three of the nodes work ok, > but one of them seems to slow down the program , possibly due to this > problem. > > any hints will be greatly appreciated. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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