From owner-freebsd-hackers Tue Nov 26 02:48:46 1996 Return-Path: owner-hackers Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id CAA19860 for hackers-outgoing; Tue, 26 Nov 1996 02:48:46 -0800 (PST) Received: (from hsu@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id CAA19854; Tue, 26 Nov 1996 02:48:44 -0800 (PST) Date: Tue, 26 Nov 1996 02:48:44 -0800 (PST) From: Jeffrey Hsu Message-Id: <199611261048.CAA19854@freefall.freebsd.org> To: joerg_wunsch@uriah.heep.sax.de Subject: Re: 2.2-ALPHA install failure Cc: hackers Sender: owner-hackers@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk > It still bugs me that newfs (or better: UFS) is often wasting so many > sectors at the end of a partition since it also still believes that > disks have something like a uniform geometry that can be expressed in > terms of cylinders, heads, and sectors... I wrote an ad-hoc brute-force program to determine the optimal -u paramter between 2048 and 4096 which will minimize the number of wasted cylinders. I suggest we add the few lines to do this to newfs.