acd0: FAILURE - READ_BIG MEDIUM ERROR
sos at DeepCore.dk
Sat Sep 18 01:52:08 PDT 2004
Paul Mather wrote:
> On Fri, 17 Sep 2004 08:25:37 +0200, S?ren Schmidt<sos at DeepCore.dk>
>>Jun Kuriyama wrote:
>>>And, this DVD-R has a large file (3GB), and ls(1) (maybe stat(2))
>>>issues an error like this:
>>Uhm , you cannot have file > 1G on a comliant isofs...
>>>% ls -l /cdrom/0
>>>ls: foo.tgz: Value too large to be stored in data type
>>See, it even tells you :)
> I was bitten by this bug recently, too. I made a data DVD on FreeBSD
> that included a large (~2.1 GB) file. Initially, the mkisofs in the
> sysutils/cdrtools port flagged a warning about it being too large and
> excluded it from the ISO image it created.
> I replaced my cdrtools port with the sysutils/cdrtools-devel port. The
> newer mkisofs in that port does not flag the large file as being "too
> large" and includes it in the ISO it creates.
> Unfortunately, FreeBSD does not like that file when I mount the
> resultant data DVD. I get that same "Value too large to be stored in
> data type" error. Here's the kicker, though: "It works under Windows."
> (At least it seemed to on a Windows XP system I had to hand.)
> So, I'm guessing the newer mkisofs is more cognisant of the latest
> standards/de facto standards than the older one.
Feel free to submit patches to our iso9660 filesystem code that adds
support for this (this is not an ATA driver issue). But beware, if you
intend to make DVD's that should be played in a standalone HW player,
you dont want >1G files on there.
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