From owner-freebsd-bugs Thu Apr 20 12:20: 8 2000 Delivered-To: freebsd-bugs@freebsd.org Received: from freefall.freebsd.org (freefall.FreeBSD.ORG [204.216.27.21]) by hub.freebsd.org (Postfix) with ESMTP id 1768F37BEA6 for ; Thu, 20 Apr 2000 12:20:03 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.9.3/8.9.2) id MAA57964; Thu, 20 Apr 2000 12:20:02 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Date: Thu, 20 Apr 2000 12:20:02 -0700 (PDT) Message-Id: <200004201920.MAA57964@freefall.freebsd.org> To: freebsd-bugs@FreeBSD.org Cc: From: "Kenneth D. Merry" Subject: Re: misc/18108: strange dev assignment with multiple scsi cdrom drives Reply-To: "Kenneth D. Merry" Sender: owner-freebsd-bugs@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org The following reply was made to PR misc/18108; it has been noted by GNATS. From: "Kenneth D. Merry" To: David Bauer Cc: FreeBSD-gnats-submit@freebsd.org Subject: Re: misc/18108: strange dev assignment with multiple scsi cdrom drives Date: Thu, 20 Apr 2000 09:49:01 -0600 On Thu, Apr 20, 2000 at 10:39:37 +0000, David Bauer wrote: > Hi, > thanks for the fast response. Here are the additional informations you > requested: > > "Kenneth D. Merry" wrote: > > > Maybe the mixture of ATAPI and SCSI cdrom confuses the system. > > > The systems unit numbering is not reflected correctly in the messages. > > > > I suspect your device nodes may be messed up. Can you send the output of: > > > > > camcontrol devlist -v > scbus-1 on xpt0 bus 0: > < > at scbus-1 target -1 lun -1 (xpt0) > scbus0 on ahc0 bus 0: > at scbus0 target 5 lun 0 (pass0,cd0) > at scbus0 target 6 lun 0 (pass1,cd1) > < > at scbus0 target -1 lun -1 () > > > ls -l /dev/*cd* > br--r--r-- 1 root operator 19, 0 18 Mär 07:24 /dev/acd0a > brw-rw-rw- 1 root operator 19, 2 18 Mär 07:24 /dev/acd0c > brw-r----- 1 root operator 6, 0 20 Apr 06:54 /dev/cd0a > brw-r----- 1 root operator 6, 2 20 Apr 06:54 /dev/cd0c > brw-r--r-- 1 root wheel 6, 0 20 Apr 07:08 /dev/cd1a > brw-r--r-- 1 root wheel 6, 2 20 Apr 07:07 /dev/cd1c > lrwxr-xr-x 1 root wheel 10 19 Mär 19:39 /dev/cdrom -> > /dev/acd0c cd1{a,c} and cd0{a,c} both have the same minor numbers. That is why you were able to mount cd0 as cd1. As for why you couldn't mount cd0 -- were you root when you tried to mount it? Try re-making your CD devices, like this: sh MAKEDEV cd4 That will make cd0->cd3. Ken -- Kenneth Merry ken@kdm.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message