[Bug 23203] Re: cdrecord maps <bus>, <target>, <lun> to /dev/sgX imperfectly

[Mikael Gerdin]

I suppose the good solution for this is to make cdrecord use sysfs to find out which sg-device belongs to which <bus>,<target>,<lun> triple.
I've just temporarily solved it by explicitly adding dev=/dev/scd0 to additional options for cdrecord in the settings for K3b. This could be generalized to dev=/dev/cdrw and thereby using whichever device udev thinks should be symlinked to /dev/cdrw.

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cdrecord maps <bus>,<target>,<lun> to /dev/sgX imperfectly
https://launchpad.net/bugs/23203