Re: Packet writing issue on 2.6.15.1

[Jan Engelhardt]

>The thing is, I'd like to be able to set up a CDRW for packet writing and burn
>some data there (not necessarily UDF filesystem, it should be able to, for
>example, undergo encryption; and it may not be UDF filesystem at all) without
>actually having to use UDF and packet writing on the burning side...
>
>That is: Set up CDRW for packet writing. Burn something non-UDF there. Move it
>elsewhere. Use packet writing to access it r/w. Can I do that?:) I've been
>playing with cdrecord's -packet and pktsize options atm, the only thing I got
>was a CDRW that apparently blocks all reading.

Like...?

  cdrwtool -d /dev/hdb -q
  pktsetup 0 /dev/hdb

"Burning something non-udf there":
  mkfs.xfs /dev/pktcdvd/0
  mkisofs -o /dev/pktcdvd/0 somefiles
  tar -cf /dev/pktcdvd/0 somemorefiles

Anything.


Jan Engelhardt
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