Date: Wed, 15 Mar 2006 15:33:42 -0600 From: Guy Helmer <ghelmer@palisadesys.com> To: David Wolfskill <david@catwhisker.org>, stable@freebsd.org Subject: Re: Recent 6.1-PRE: burncd: ioctl(CDRIOCFIXATE): Input/output error Message-ID: <44188836.3030509@palisadesys.com> In-Reply-To: <20060315205150.GM400@bunrab.catwhisker.org> References: <20060315205150.GM400@bunrab.catwhisker.org>
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David Wolfskill wrote: > I'm running: > > localhost(6.1-P)[21] uname -a > FreeBSD localhost 6.1-PRERELEASE FreeBSD 6.1-PRERELEASE #19: Wed Mar 15 07:15:25 PST 2006 root@g1-18.catwhisker.org.:/common/S2/obj/usr/src/sys/LAPTOP_30W i386 > localhost(6.1-P)[22] > > I figured I'd grab a copy of the recent 6.1-BETA4 (disc1) ISO to > try it out & hand it out to folks.... > > It seems to have worked, but I got a bit of a whine in the "fixate" > stage: > > localhost(6.1-P)[12] ls -l 6.1-BETA4* > -rw-r--r-- 1 david wheel 464979968 Mar 15 12:13 6.1-BETA4-i386-disc1.iso > localhost(6.1-P)[13] grep BETA4 CHECKSUM.MD5 > MD5 (6.1-BETA4-i386-bootonly.iso) = 113f1b990d298aa8b7f81d93a3636dc3 > MD5 (6.1-BETA4-i386-disc1.iso) = aee3a4416eec24b1795346efeb624416 > MD5 (6.1-BETA4-i386-disc2.iso) = 01b01719f7a06d2613a3e9fe15417b3f > localhost(6.1-P)[14] md5 6.1-BETA4-i386-disc1.iso > MD5 (6.1-BETA4-i386-disc1.iso) = aee3a4416eec24b1795346efeb624416 > localhost(6.1-P)[15] sudo burncd -s max -f /dev/acd0 data 6.1-BETA4-i386-disc1.iso fixate > next writeable LBA 0 > writing from file 6.1-BETA4-i386-disc1.iso size 454082 KB > written this track 454082 KB (100%) total 454082 KB > fixating CD, please wait.. > burncd: ioctl(CDRIOCFIXATE): Input/output error > localhost(6.1-P)[16] sudo mount /cdrom > localhost(6.1-P)[17] ls -Fa !$ > ls -Fa /cdrom > ./ HARDWARE.HTM bin/ lib/ sys@ > ../ HARDWARE.TXT boot/ libexec/ tmp/ > .cshrc INSTALL.HTM boot.catalog mnt/ usr/ > .profile INSTALL.TXT cdrom.inf proc/ var/ > 6.1-BETA4/ README.HTM dev/ rescue/ > COPYRIGHT README.TXT docbook.css root/ > ERRATA.HTM RELNOTES.HTM etc/ sbin/ > ERRATA.TXT RELNOTES.TXT floppies/ stand@ > localhost(6.1-P)[18] dirs > ~/freebsd/stable > localhost(6.1-P)[19] sudo umount /cdrom > localhost(6.1-P)[20] > > I've used CDs from this batch successfully before -- they're TDK 650 MB > media; it's not as if the ISO image is too big for the media. > > I certainly don't recall this behavior with 4-STABLE; my recent > migration to 6-STABLE was a bit precipitous (though I had been > tracking 6-STABLE, it was on a slice I didn't really use all that > much on my laptop). > Hi, David. I was also seeing this "burncd: ioctl(CDRIOCFIXATE): Input/output error" whine from burncd with the NEC ND-3520A DVD R/RW drive I used to have in my workstation under FreeBSD 6.0 (and maybe 5.4 before it). However, the CDs I produced were still readable and bootable despite this message. I'm not seeing this error message from my current workstation with an A-Open DUW1608 dual-layer DVD R/RW drive, nor had I seen this message while using the Sony CD-RW drive under FreeBSD 4.x-5.4. Guy -- Guy Helmer, Ph.D. Principal System Architect Palisade Systems, Inc.
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