I'm trying to use a Plextor PX-708A under a january -current.  Reading
iso DVD's works fine.  Trying to write my own iso-dvd to +rw via
pkgsrc's dvdrecord gives me the following error.  (In theory this is
an all-standards drive that does {cd,dvd}{+,-}{r,rw}, so it isn't a
case of using the wrong media.)

    dvdrecord -v -dao driver=mmc_mdvd foo.iso
    ...
    dvdrecord: Input/output error. reserve track: scsi sendcmd: retryable error
    CDB:  53 00 00 00 00 00 19 4A 20 00
    status: 0x2 (CHECK CONDITION)
    Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    Sense Key: 0x5 Illegal Request, Segment 0
    Sense Code: 0x20 Qual 0x00 (invalid command operation code) Fru 0x0
    Sense flags: Blk 0 (not valid) 
    cmd finished after 0.000s timeout 200s
    dvdrecord: Cannot open new session.
    dvdrecord: fifo had 68 puts and 0 gets.
    dvdrecord: fifo was 0 times empty and 0 times full, min fill was 100%.

What does it mean?

-- 
Wolfgang S. Rupprecht 		     http://www.wsrcc.com/wolfgang/
           The From: address is valid.  Don't mess with it.
  How long before the whole cast of Preditor gets elected to office?