[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Bug-xorriso] ISO-Disc not recognized

From: sean loony
Subject: [Bug-xorriso] ISO-Disc not recognized
Date: Thu, 04 Jun 2015 08:42:48 +0200
User-agent: Mozilla/5.0 (X11; Linux i686; rv:31.0) Gecko/20100101 Thunderbird/31.7.0


I have a 50GB BD-RE. It was previously probably written with growisofs and the -udf option or it was an raw image that was formated with mkfs.udf and then written, iirc. format is index 3, the most space
you can get, I didn't change that. Maybe it had previously a format
with spare area I don't know, but I put all discs in format without
sparearea if it has one.

Now I blanked this disk (-blank fast), wrote it ( streaming mode on ).
But then the automounter in linux says it cannot mount the udf file
system on this disk. With
 udiskctl mount -b /dev/... --filesystem-type iso9660 --options ro
it mounts it. But the volumename is 'disk' not the name I set when the disc was written.

It seems blank blanks not enough. On DVD+RWs I blank them allways with
 dd if=/dev/zero of=/dev/thedvdwriter bs=32k count=250
and that blows away any previous files system so that it is recognized as blank. But dd doesn't work on BD-REs it says its a ro device.

-blank fast should blank a few more sectors.

reply via email to

[Prev in Thread] Current Thread [Next in Thread]