Subject: Creating CDs with mkisofs/cdrecord: need help
To: None <netbsd-help@NetBSD.org>
From: Mike M. Volokhov <mishka@NetBSD.org>
List: netbsd-help
Date: 09/02/2005 18:10:09
Greetings!
I have a troubles creating CDs with mkisofs and cdrecord. My steps are
as follows:
$ echo "test" > test.txt
$ mkisofs -o test.iso test.txt
Usual output...
$ ls -l test.iso
-rw-r--r-- 1 mishka users 98304 Sep 2 16:14 test.iso
# cdrecord dev=/dev/cd0d -v -eject test.iso
Usual output, recording ok.
<Action: Insert just burned CD back>
# dd if=/dev/cd0d of=/dev/null
dd: /dev/cd0d: Input/output error
1204+0 records in
1204+0 records out
616448 bytes transferred in 1.518 secs (406092 bytes/sec)
# cat /dev/cd0d > /dev/null
cat: /dev/cd0d: Input/output error
Any opinions why there are reading errors?
Please also note it reading 1204 blocks (1204*512=616448 bytes), but
original CD size is 98304 bytes (129 blocks of 512 bytes, and 48 blocks
of 2048 bytes).
--
TIA,
Mishka.
P.S.:
cdrecord version is 2.00.3nb2;
System version is 3.0 BETA (september build) and 3.99.3.