Return to BSD News archive
Path: sserve!newshost.anu.edu.au!munnari.oz.au!bruce.cs.monash.edu.au!harbinger.cc.monash.edu.au!yeshua.marcam.com!news.kei.com!eff!news.umbc.edu!europa.eng.gtefsd.com!howland.reston.ans.net!pipex!uknet!EU.net!Germany.EU.net!netmbx.de!zrz.TU-Berlin.DE!cs.tu-berlin.de!vize!uwp From: uwp@cs.tu-berlin.de (Udo Wolter) Newsgroups: comp.os.386bsd.questions Subject: Re: Can OS-BS handle *MULTIPLE* hard disks? Date: 15 Feb 1994 13:38:16 GMT Organization: Technical University of Berlin, Germany Lines: 38 Distribution: world Message-ID: <UWP.94Feb15143817@vize.cs.tu-berlin.de> References: <BRIAN.94Feb11203909@sun1.claremont.com> <2jn79m$c1e@lucy.ee.und.ac.za> <2jo93n$177@inews.intel.com> NNTP-Posting-Host: vize.cs.tu-berlin.de Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit In-reply-to: mwilley@frx198.NoSubdomain.NoDomain's message of 14 Feb 1994 16:32:55 GMT In article <2jo93n$177@inews.intel.com> mwilley@frx198.NoSubdomain.NoDomain (Mark Willey - PCD) writes: »In article <2jn79m$c1e@lucy.ee.und.ac.za>, barrett@lucy.ee.und.ac.za (Alan Barrett) writes: »|> In article <BRIAN.94Feb11203909@sun1.claremont.com>, »|> brian@sun1.claremont.com (Brian Childs) writes: »|> > will OS-BS allow you to boot from a partition which is on another drive? »|> > If not, is there a utility which will? »|> »|> I don't know whether OS-BS will do that, but yapboot will allow you to »|> boot from another drive; just press A, B, C or D at the menu to boot »|> from the first or second floppy or hard drive known to the BIOS. » »I've never used Yapboot. I use OS-BS to select between OS/2 2.1 on the first disk, first partition, NetBSD 0.9 on the second disk, whichever partition, and Boot Manager (!) on the first disk, second partition. (Hey, it was alread there, so why not???) ;-) I use OS-BS 2.0 beat -- the old version will not allow you to use other hard disks. (The BSD FAQ should be updated.) I tried to use OS-BS 2.08 beta and I failed. It was because of my configuration. I have DOS on my first disk and FreeBSD on the second. It would work if I don't need any FreeBSD partition on the DOS disk (I need it, because I want to mount DOS partitions under FreeBSD). So as I don't want to lose any space for my DOS, I used the sectors 1-29 for a dummy FreeBSD partition on the first disk cause DOS don't use them. Unfortunately OS-BS 2.08 beta has been grown a little bit, so it destroys the disklabel from the first disk. If you would like to have such a configuration like me, then you have 2 possibilities: 1) Use sectors after DOS for FreeBSD, so OS-BS can use all sectors like it wants to. But you lose some space for DOS... 2) Use the old OS-BS like I do now. Change the boot code (in boot.c) so that OS-BS starts the BSD system from the second disk (sd1) but the dummy partition remains on the first disk. You also can waive to use DOS partitions under FreeBSD. Then OS-BS 2.08 beta is no problem. Or you can use Yapboot. But I don't know how many sectors at the beginning of the disk this code uses. Bye, Udo -- Udo Wolter INTERNET: uwp@cs.tu-berlin.de, wolter@db0tui11.cs.tu-berlin.de BITNET/EARN: WOLTER@DB0TUI11