freebsd-stable Digest, Vol 149, Issue 6

Christian Lopez de Castilla Wagner lopisaur at gmail.com
Thu Mar 16 01:45:10 UTC 2006


On Thu, 2006-03-16 at 01:01 +0000, Guy Helmer <ghelmer at palisadesys.com>
wrote:
>         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 at 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.
>         
>         
This also happens with:

acd0: DVDR <HL-DT-ST DVDRAM GSA-4167B/DL10> at ata1-master UDMA33

after burning CD-Rs and DVD-Rs. Oddly enough, DVD+Rs finish without it.
But every disc is readable afterwards, so I don't really worry about it.

hellion# uname -a
FreeBSD hellion.clcw 6.1-PRERELEASE FreeBSD 6.1-PRERELEASE #0: Thu Feb
16 10:35:13 BOT 2006     root at hellion.clcw:/usr/obj/usr/src/sys/20051212
i386


-- 

Christian Lopez de Castilla Wagner
lopisaur at gmail.com
lopisaur at acelerate.com
(+591-705)98290
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