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muhon 11-11-2005 04:33 PM
cdrecord : Trying to use ultra high speed+ medium
 
I'm trying to erase a CD-RW and get the following error. I've tried K3b, Xcdroast and Nautilus from gnome but get always the same error. My device is :

HL-DL-ST DVDRAM GSA-4082B... I bought it from IBM as a RAMBO IBM Combo (but BIOS, windows and linux recognize it as an LG writer). Anyway, I can't get to erase CD-RW. I'm running Mandriva 2006 PowerPack.

Code:
System
-----------------------
K3b Version: 0.12

KDE Version: 3.4.2
QT Version:  3.3.4
Kernel:      2.6.12-12mdk
Devices
-----------------------
HL-DT-ST DVDRAM GSA-4082B A202 (/dev/hdb, ) at /mnt/cdrom [CD-R; CD-RW; CD-ROM; DVD-ROM; DVD-RAM; DVD-R; DVD-RW; DVD+R; DVD+RW] [DVD-ROM; DVD-R Sequential; DVD-RAM; DVD-RW Restricted Overwrite; DVD-RW Sequential; DVD+RW; DVD+R; CD-ROM; CD-R; CD-RW] [SAO; TAO; RAW; SAO/R96P; SAO/R96R; RAW/R16; RAW/R96P; RAW/R96R; Restricted Overwrite]

Used versions
-----------------------
cdrecord: 2.1.1a03

cdrecord command:
-----------------------
/usr/bin/cdrecord -v gracetime=2 dev=/dev/hdb speed=4 -tao driveropts=burnfree -eject blank=fast -force

cdrecord
-----------------------
/usr/bin/cdrecord: Cannot allocate memory. WARNING: Cannot do mlockall(2).

/usr/bin/cdrecord: WARNING: This causes a high risk for buffer underruns.
/usr/bin/cdrecord: Operation not permitted. WARNING: Cannot set RR-scheduler
/usr/bin/cdrecord: Permission denied. WARNING: Cannot set priority using setpriority().
/usr/bin/cdrecord: WARNING: This causes a high risk for buffer underruns.
scsidev: '/dev/hdb'
devname: '/dev/hdb'
scsibus: -2 target: -2 lun: -2
Warning: Open by 'devname' is unintentional and not supported.
Linux sg driver version: 3.5.27
SCSI buffer size: 64512
Cdrecord-Clone 2.01.01a03-dvd (i686-pc-linux-gnu) Copyright (C) 1995-2005 Jörg Schilling
Note: This version is an unofficial (modified) version with DVD support
Note: and therefore may have bugs that are not present in the original.
Note: Please send bug reports or support requests to warly at mandriva.com.
Note: The author of cdrecord should not be bothered with problems in this version.
TOC Type: 1 = CD-ROM
Using libscg version 'schily-0.8'.
Driveropts: 'burnfree'
atapi: 1
Device type    : Removable CD-ROM
Version        : 0
Response Format: 2
Capabilities  :
Vendor_info    : 'HL-DT-ST'
Identifikation : 'DVDRAM GSA-4082B'
Revision      : 'A202'
Device seems to be: Generic mmc2 DVD-R/DVD-RW.
Current: 0x000A
Profile: 0x0012
Profile: 0x0011
Profile: 0x0014
Profile: 0x0013
Profile: 0x001A
Profile: 0x001B
Profile: 0x0010
Profile: 0x0009
Profile: 0x000A (current)
Profile: 0x0008 (current)
Profile: 0x0002
Using generic SCSI-3/mmc  CD-R/CD-RW driver (mmc_cdr).
Driver flags  : MMC-3 SWABAUDIO BURNFREE
Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R16 RAW/R96P RAW/R96R
Drive buf size : 1204224 = 1176 KB
Drive DMA Speed: 1446 kB/s 8x CD 1x DVD
/usr/bin/cdrecord: Trying to use ultra high speed+ medium on a writer which is not
compatible with ultra high speed+ media.
Current Secsize: 2048
ATIP info from disk:
  Indicated writing power: 5
  Reference speed: 2
  Is not unrestricted
  Is erasable
  ATIP start of lead in:  -11635 (97:26/65)
  ATIP start of lead out: 337350 (75:00/00)
  1T speed low:  0 (reserved val  0) 1T speed high:  4
  2T speed low:  8 2T speed high:  0 (reserved val 10)
  power mult factor: 4 6
  recommended erase/write power: 3
  A1 values: 02 4C B0
  A2 values: 4A C8 06
Disk type:    Phase change
Manuf. index: 3
Manufacturer: CMC Magnetics Corporation
Speed set to 706 KB/s

jailbait 11-12-2005 11:35 AM
"/usr/bin/cdrecord: Trying to use ultra high speed+ medium on a writer which is not
compatible with ultra high speed+ media."

Your problem seems to be that youre media record speed range is higher than the speed range that your CD is capable of recording at.

-------------------------------
Steve Stites

muhon 11-12-2005 02:04 PM
Thanks for answering. I thought that too, but I'm trying at 1x Speed with a CD-RW, not even a DVD. I can manage to do everything with that recorder in windows, but not in linux. from the code, I think that maybe there's an issue with buffering or so. Any suggestioons?

jailbait 11-12-2005 06:09 PM
"Thanks for answering. I thought that too, but I'm trying at 1x Speed with a CD-RW"

"/usr/bin/cdrecord -v gracetime=2 dev=/dev/hdb speed=4 -tao driveropts=burnfree -eject blank=fast -force "

Actually you are trying speed=4.

---------------------------
Steve Stites


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