Bug 127493

Summary: growisofs fails writing double-layer media
Product: [openSUSE] SUSE LINUX 10.0 Reporter: Janne Karhunen <Janne.Karhunen>
Component: BasesystemAssignee: Adrian Schröter <adrian.schroeter>
Status: RESOLVED INVALID QA Contact: E-mail List <qa-bugs>
Severity: Normal    
Priority: P5 - None CC: sbrabec
Version: Final   
Target Milestone: ---   
Hardware: Other   
OS: All   
Whiteboard:
Found By: Other Services Priority:
Business Priority: Blocker: ---
Marketing QA Status: --- IT Deployment: ---

Description Janne Karhunen 2005-10-11 07:33:37 UTC 
Just tried to burn double-layer DVD iso image with growisofs. Result was that 
burn process bailed out when device was supposed to switch layers. No error 
was reported to syslog. 
 
Device: External HP DVD writer 640 USB 2.0 'Lightscribe' device
Comment 1 Stanislav Brabec 2005-10-13 14:14:16 UTC 
I have experienced similar problem with single layer DVD+R, external ATA burner
GSA-4120B in ATA over USB case.

Burning runs, bot does not complete. Burning of DVD+RW was OK.

sbrabec@hammer:~> growisofs -Z /dev/sr0=SUSE-10.0-DVD-SRC-RC4.iso
Executing 'builtin_dd if=/cml/install/iso/10.0/SUSE-10.0-DVD-SRC-RC4.iso
of=/dev/sr0 obs=32k seek=0' /dev/sr0: "Current Write Speed" is 8.2x1385KBps.   
1114112/4693618688 ( 0.0%) @0.0x, remaining 491:23
1114112/4693618688 ( 0.0%) @0.0x, remaining 701:58
...
4675895296/4693618688 (99.6%) @2.7x, remaining 0:02
4680646656/4693618688 (99.7%) @1.0x, remaining 0:02
builtin_dd: 2291808*2KB out @ average 4.3x1385KBps
/dev/sr0: flushing cache
:-[ SYNCHRONOUS FLUSH CACHE failed with SK=3h/ASC=A0h/ACQ=80h]: Input/output error

No message in syslog.

Repeated two times (wasted 2 DVD+R).
Comment 2 Janne Karhunen 2005-11-05 10:43:02 UTC 
Incompatible media