From owner-freebsd-questions Sat May 22 0: 5:33 1999 Delivered-To: freebsd-questions@freebsd.org Received: from aniwa.sky (aniwa.actrix.gen.nz [203.96.56.186]) by hub.freebsd.org (Postfix) with ESMTP id B75E1154BE for ; Sat, 22 May 1999 00:05:23 -0700 (PDT) (envelope-from andrew@squiz.co.nz) Received: from aniwa.sky (localhost [127.0.0.1]) by aniwa.sky (8.9.1a/8.9.1) with ESMTP id TAA03073 for ; Sat, 22 May 1999 19:05:15 +1200 (NZST) Message-Id: <199905220705.TAA03073@aniwa.sky> X-Mailer: exmh version 2.0.2 2/24/98 To: freebsd-questions@freebsd.org Reply-To: aniwa@actrix.gen.nz Subject: disk layout for install Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Sat, 22 May 1999 19:05:14 +1200 From: Andrew McNaughton Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG I'm trying to set up a new instalation of 3.2-RELEASE on a 10.2 gig IDE drive. Everything looks OK when I'm installing, but once I get to the boot loader it just beeps whenever I try to select any of the boot options. After an initial failure at a straight network install, I installed by first laying out the disk, then going into fixit mode and ftp'ing the core distributions onto a spare area of the drive, then installing from the mounted file system. I made 3 partitions. In order, a 2 GB DOS partition, a 4GB BSD partition, and a 3.5GB BSD partition. I'm not sure what happened to the other 700MB, but the installer said that was all that was there. The installer comes up with a different drive configuration to what the drive says on it's case. The case says 16383 Cylinders/16 Heads/63 Sectors. The installer initially said the disk had 256 Heads. and less Cylinders (didn't write down the number) I read an old post in freebsd-stable which said that the root partition had to be within 1024 *virtual* cylinders of the start of the disk. Does that mean I can just set the number of heads as I like and the disk driver will behave as though it were true, or do I have to lay out the disk with a small DOS boot area at the start and then the BSD boot area? If I can set the number of heads that the system thinks it has, does this impact on performance? Andrew -- ----------- Andrew McNaughton andrew@squiz.co.nz http://www.newsroom.co.nz/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message