From owner-freebsd-questions Tue Nov 20 12: 6:12 2001 Delivered-To: freebsd-questions@freebsd.org Received: from itouch.co.nz (itouch.co.nz [203.99.66.188]) by hub.freebsd.org (Postfix) with ESMTP id D712D37B405 for ; Tue, 20 Nov 2001 12:06:08 -0800 (PST) Received: from jonc.itouch ([192.168.2.21]) by itouch.co.nz with esmtp (Exim 3.33 #1) id 166H9g-00002g-00; Wed, 21 Nov 2001 09:06:04 +1300 Received: (from jonc@localhost) by jonc.itouch (8.11.6/8.11.6) id fAKK5vN86057; Wed, 21 Nov 2001 09:05:57 +1300 (NZDT) (envelope-from jonc) Date: Wed, 21 Nov 2001 09:05:57 +1300 From: Jonathan Chen To: Pavel Chizhov Cc: freebsd-questions@freebsd.org Subject: Re: Segmentation faults Message-ID: <20011121090557.D85915@jonc.itouch> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: ; from chizhic@mail.ru on Tue, Nov 20, 2001 at 05:29:27PM +0300 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Tue, Nov 20, 2001 at 05:29:27PM +0300, Pavel Chizhov wrote: > Hello! > I've obtained a problem trying to execute some large programs (e.g. GAMESS, > quantum chemistry calculation program) after compiling. Every process have been > kicked out after beginnig of execution because of segmentation fault. I've > obtained it as for C modules (borh cc and gcc compilers were used) as for > Fortran modules (both g77 and f2c/gcc compilations were tryed). > My RAM is 1152Mb and swap is 1000Mb. Should I increase the kernel address space > (now NKPDE is 254 - I have an SMP kernel) to solve this problem, or, maybe, > linked sources while compiling with some libraries? Most like you've got a program bug. You'll have to compile with debug, and try to fix the problem in the source. -- Jonathan Chen ---------------------------------------------------------------------- "Opportunity does not knock, it presents itself when you beat down the door" - W.E. Channing To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message