Dear Thomas,
I am sorry for my late reply.
Also I am CCing just to be sure. If you get the message twice because
you subscribed to the report, please tell me.
Am Donnerstag, den 20.09.2012, 22:51 +0200 schrieb Thomas Schmitt:
> > brasero (libisofs)DEBUG : Processed 2119108 of 2119108 KB (100 %)
>
> It went well, at least as far as libisofs was involved.
>
> So this is not the problem with premature end after 50 %.
> And it is not the riddling CD problem, where Brasero CDs are
> unreadable, whereas xorriso burned CDs are ok.
Great!
> > BraseroLibburn Async SYNCHRONIZE CACHE succeeded after 0.8 seconds
> > ...
> > BraseroLibburn Closing track 01 (absolute track number 1)
> > BraseroLibburn Async CLOSE TRACK SESSION succeeded after 0.4 seconds
> > BraseroLibburn Closing session
> > BraseroLibburn Async CLOSE TRACK SESSION succeeded after 5.3 seconds
>
> These messages stem from libburn.
> They indicate that it saw no severe error message from the drive
> and that it finished the burn run.
> I cannot tell, though, how many data were passed through libburn.
>
>
> > [ 9103.816252] ISOFS: Unable to identify CD-ROM format.
>
> What do you get from
>
> dd if=/dev/sr1 bs=2048 skip=16 count=1 | od -c
>
> With a valid ISO image, the output should begin by
>
> 0000000 001 C D 0 0 1
>
> and consist of up to 128 lines of text.
$ dd if=/dev/sr1 bs=2048 skip=16 count=1 | od -c
1+0 Datensätze ein
1+0 Datensätze aus
2048 Bytes (2,0 kB) kopiert, 0,00199071 s, 1,0 MB/s
0000000 > \0 0 034 001 \0 \0 001 034 0 F 034 + \0 \0 +
0000020 034 F p \t 023 022 1 ! \0 \0 \0 \0 001 \0 \0 001
0000040 034 \0 I \0 M \0 G \0 _ \0 2 \0 4 \0 2 \0
0000060 8 \0 . \0 J \0 P \0 G \0 ; \0 1 \0 > \0
0000100 224 ! 001 \0 \0 001 ! 224 @ 276 + \0 \0 + 276 @
0000120 p \t 023 022 1 ! \0 \0 \0 \0 001 \0 \0 001 034 \0
0000140 I \0 M \0 G \0 _ \0 2 \0 4 \0 2 \0 9 \0
0000160 . \0 J \0 P \0 G \0 ; \0 1 \0 > \0 \f '
0000200 001 \0 \0 001 ' \f u S - \0 \0 - S u p \t
0000220 023 022 1 ! \0 \0 \0 \0 001 \0 \0 001 034 \0 I \0
0000240 M \0 G \0 _ \0 2 \0 4 \0 3 \0 0 \0 . \0
0000260 J \0 P \0 G \0 ; \0 1 \0 > \0 267 , 001 \0
0000300 \0 001 , 267 016 y 037 \0 \0 037 y 016 p \t 023 022
0000320 1 ! \0 \0 \0 \0 001 \0 \0 001 034 \0 I \0 M \0
0000340 G \0 _ \0 2 \0 4 \0 3 \0 2 \0 . \0 J \0
0000360 P \0 G \0 ; \0 1 \0 > \0 247 0 001 \0 \0 001
0000400 0 247 340 I " \0 \0 " I 340 p \t 023 022 1 !
0000420 \0 \0 \0 \0 001 \0 \0 001 034 \0 I \0 M \0 G \0
0000440 _ \0 2 \0 4 \0 3 \0 3 \0 . \0 J \0 P \0
0000460 G \0 ; \0 1 \0 > \0 361 4 001 \0 \0 001 4 361
0000500 005 G \0 \0 G 005 p \t 023 022 1 ! \0 \0
0000520 \0 \0 001 \0 \0 001 034 \0 I \0 M \0 G \0 _ \0
0000540 2 \0 4 \0 3 \0 4 \0 . \0 J \0 P \0 G \0
0000560 ; \0 1 \0 > \0 372 8 001 \0 \0 001 8 372 252 020
0000600 ! \0 \0 ! 020 252 p \t 023 022 1 ! \0 \0 \0 \0
0000620 001 \0 \0 001 034 \0 I \0 M \0 G \0 _ \0 2 \0
0000640 4 \0 3 \0 5 \0 . \0 J \0 P \0 G \0 ; \0
0000660 1 \0 > \0 035 = 001 \0 \0 001 = 035 252 261 035 \0
0000700 \0 035 261 252 p \t 023 022 1 ! \0 \0 \0 \0 001 \0
0000720 \0 001 034 \0 I \0 M \0 G \0 _ \0 2 \0 4 \0
0000740 3 \0 7 \0 . \0 J \0 P \0 G \0 ; \0 1 \0
0000760 > \0 324 @ 001 \0 \0 001 @ 324 ; 206 % \0 \0 %
0001000 206 ; p \t 023 022 1 ! \0 \0 \0 \0 001 \0 \0 001
0001020 034 \0 I \0 M \0 G \0 _ \0 2 \0 4 \0 3 \0
0001040 8 \0 . \0 J \0 P \0 G \0 ; \0 1 \0 > \0
0001060 205 E 001 \0 \0 001 E 205 M 255 & \0 \0 & 255 M
0001100 p \t 023 022 1 ! \0 \0 \0 \0 001 \0 \0 001 034 \0
0001120 I \0 M \0 G \0 _ \0 2 \0 4 \0 3 \0 9 \0
0001140 . \0 J \0 P \0 G \0 ; \0 1 \0 > \0 [ J
0001160 001 \0 \0 001 J [ 250 P " \0 \0 " P 250 p \t
0001200 023 022 1 ! \0 \0 \0 \0 001 \0 \0 001 034 \0 I \0
0001220 M \0 G \0 _ \0 2 \0 4 \0 4 \0 0 \0 . \0
0001240 J \0 P \0 G \0 ; \0 1 \0 > \0 246 N 001 \0
0001260 \0 001 N 246 q K & \0 \0 & K q p \t 023 022
0001300 1 ! \0 \0 \0 \0 001 \0 \0 001 034 \0 I \0 M \0
0001320 G \0 _ \0 2 \0 4 \0 4 \0 1 \0 . \0 J \0
0001340 P \0 G \0 ; \0 1 \0 > \0 p S 001 \0 \0 001
0001360 S p 340 034 $ \0 \0 $ 034 340 p \t 023 022 1 !
0001400 \0 \0 \0 \0 001 \0 \0 001 034 \0 I \0 M \0 G \0
0001420 _ \0 2 \0 4 \0 4 \0 2 \0 . \0 J \0 P \0
0001440 G \0 ; \0 1 \0 > \0 364 W 001 \0 \0 001 W 364
0001460 231 G ' \0 \0 ' G 231 p \t 023 022 1 ! \0 \0
0001500 \0 \0 001 \0 \0 001 034 \0 I \0 M \0 G \0 _ \0
0001520 2 \0 4 \0 4 \0 3 \0 . \0 J \0 P \0 G \0
0001540 ; \0 1 \0 > \0 335 \ 001 \0 \0 001 \ 335 4 6
0001560 ) \0 \0 ) 6 4 p \t 023 022 1 ! \0 \0 \0 \0
0001600 001 \0 \0 001 034 \0 I \0 M \0 G \0 _ \0 2 \0
0001620 4 \0 4 \0 4 \0 . \0 J \0 P \0 G \0 ; \0
0001640 1 \0 > \0 004 b 001 \0 \0 001 b 004 020 } ' \0
0001660 \0 ' } 020 p \t 023 022 1 ! \0 \0 \0 \0 001 \0
0001700 \0 001 034 \0 I \0 M \0 G \0 _ \0 2 \0 4 \0
0001720 4 \0 5 \0 . \0 J \0 P \0 G \0 ; \0 1 \0
0001740 > \0 364 f 001 \0 \0 001 f 364 277 251 " \0 \0 "
0001760 251 277 p \t 023 022 1 ! \0 \0 \0 \0 001 \0 \0 001
0002000 034 \0 I \0 M \0 G \0 _ \0 2 \0 4 \0 4 \0
0002020 6 \0 . \0 J \0 P \0 G \0 ; \0 1 \0 > \0
0002040 J k 001 \0 \0 001 k J 336 207 " \0 \0 " 207 336
0002060 p \t 023 022 1 ! \0 \0 \0 \0 001 \0 \0 001 034 \0
0002100 I \0 M \0 G \0 _ \0 2 \0 4 \0 4 \0 9 \0
0002120 . \0 J \0 P \0 G \0 ; \0 1 \0 > \0 233 o
0002140 001 \0 \0 001 o 233 R 240 % \0 \0 % 240 R p \t
0002160 023 022 1 ! \0 \0 \0 \0 001 \0 \0 001 034 \0 I \0
0002200 M \0 G \0 _ \0 2 \0 4 \0 5 \0 1 \0 . \0
0002220 J \0 P \0 G \0 ; \0 1 \0 > \0 P t 001 \0
0002240 \0 001 t P 205 W ' \0 \0 ' W 205 p \t 023 022
0002260 1 ! \0 \0 \0 \0 001 \0 \0 001 034 \0 I \0 M \0
0002300 G \0 _ \0 2 \0 4 \0 5 \0 2 \0 . \0 J \0
0002320 P \0 G \0 ; \0 1 \0 > \0 ; y 001 \0 \0 001
0002340 y ; e 035 ' \0 \0 ' 035 e p \t 023 022 1 !
0002360 \0 \0 \0 \0 001 \0 \0 001 034 \0 I \0 M \0 G \0
0002400 _ \0 2 \0 4 \0 5 \0 3 \0 . \0 J \0 P \0
0002420 G \0 ; \0 1 \0 > \0 037 ~ 001 \0 \0 001 ~ 037
0002440 337 M ' \0 \0 ' M 337 p \t 023 022 1 ! \0 \0
0002460 \0 \0 001 \0 \0 001 034 \0 I \0 M \0 G \0 _ \0
0002500 2 \0 4 \0 5 \0 4 \0 . \0 J \0 P \0 G \0
0002520 ; \0 1 \0 > \0 \t 203 001 \0 \0 001 203 \t E 033
0002540 % \0 \0 % 033 E p \t 023 022 1 ! \0 \0 \0 \0
0002560 001 \0 \0 001 034 \0 I \0 M \0 G \0 _ \0 2 \0
0002600 4 \0 5 \0 6 \0 . \0 J \0 P \0 G \0 ; \0
0002620 1 \0 > \0 255 207 001 \0 \0 001 207 255 X 376 & \0
0002640 \0 & 376 X p \t 023 022 1 ! \0 \0 \0 \0 001 \0
0002660 \0 001 034 \0 I \0 M \0 G \0 _ \0 2 \0 4 \0
0002700 5 \0 7 \0 . \0 J \0 P \0 G \0 ; \0 1 \0
0002720 > \0 215 214 001 \0 \0 001 214 215 221 344 # \0 \0 #
0002740 344 221 p \t 023 022 1 ! \0 \0 \0 \0 001 \0 \0 001
0002760 034 \0 I \0 M \0 G \0 _ \0 2 \0 4 \0 6 \0
0003000 1 \0 . \0 J \0 P \0 G \0 ; \0 1 \0 > \0
0003020 \n 221 001 \0 \0 001 221 \n 7 225 ) \0 \0 ) 225 7
0003040 p \t 023 022 1 ! \0 \0 \0 \0 001 \0 \0 001 034 \0
0003060 I \0 M \0 G \0 _ \0 2 \0 4 \0 6 \0 3 \0
0003100 . \0 J \0 P \0 G \0 ; \0 1 \0 > \0 = 226
0003120 001 \0 \0 001 226 = 276 240 $ \0 \0 $ 240 276 p \t
0003140 023 022 1 ! \0 \0 \0 \0 001 \0 \0 001 034 \0 I \0
0003160 M \0 G \0 _ \0 2 \0 4 \0 6 \0 4 \0 . \0
0003200 J \0 P \0 G \0 ; \0 1 \0 > \0 322 232 001 \0
0003220 \0 001 232 322 p 030 \0 \0 030 p p \t 023 022
0003240 1 ! \0 \0 \0 \0 001 \0 \0 001 034 \0 I \0 M \0
0003260 G \0 _ \0 2 \0 4 \0 6 \0 6 \0 . \0 J \0
0003300 P \0 G \0 ; \0 1 \0 > \0 326 236 001 \0 \0 001
0003320 236 326 o 267 033 \0 \0 033 267 o p \t 023 022 1 !
0003340 \0 \0 \0 \0 001 \0 \0 001 034 \0 I \0 M \0 G \0
0003360 _ \0 2 \0 4 \0 6 \0 7 \0 . \0 J \0 P \0
0003400 G \0 ; \0 1 \0 > \0 M 242 001 \0 \0 001 242 M
0003420 206 I 036 \0 \0 036 I 206 p \t 023 022 1 ! \0 \0
0003440 \0 \0 001 \0 \0 001 034 \0 I \0 M \0 G \0 _ \0
0003460 2 \0 4 \0 6 \0 8 \0 . \0 J \0 P \0 G \0
0003500 ; \0 1 \0 > \0 027 246 001 \0 \0 001 246 027 260 270
0003520 037 \0 \0 037 270 260 p \t 023 022 1 ! \0 \0 \0 \0
0003540 001 \0 \0 001 034 \0 I \0 M \0 G \0 _ \0 2 \0
0003560 4 \0 7 \0 0 \0 . \0 J \0 P \0 G \0 ; \0
0003600 1 \0 > \0 017 252 001 \0 \0 001 252 017 { 030 ! \0
0003620 \0 ! 030 { p \t 023 022 1 ! \0 \0 \0 \0 001 \0
0003640 \0 001 034 \0 I \0 M \0 G \0 _ \0 2 \0 4 \0
0003660 7 \0 1 \0 . \0 J \0 P \0 G \0 ; \0 1 \0
0003700 > \0 3 256 001 \0 \0 001 256 3 235 351 ! \0 \0 !
0003720 351 235 p \t 023 022 1 ! \0 \0 \0 \0 001 \0 \0 001
0003740 034 \0 I \0 M \0 G \0 _ \0 2 \0 4 \0 7 \0
0003760 2 \0 . \0 J \0 P \0 G \0 ; \0 1 \0 \0 \0
0004000
> What do you get from
> dvd+rw-mediainfo /dev/sr1
>
> (Have medium and tray already loaded. It will not pull in the tray.)
$ dvd+rw-mediainfo /dev/sr1
INQUIRY: [HL-DT-ST][DVDRAM GSA-4167B][DL12]
GET [CURRENT] CONFIGURATION:
Mounted Media: 10h, DVD-ROM
Media ID: MCC 03RG20
Current Write Speed: 16.0x1385=22161KB/s
Write Speed #0: 16.0x1385=22161KB/s
Write Speed #1: 16.0x1385=22160KB/s
Write Speed #2: 8.0x1385=11081KB/s
Write Speed #3: 8.0x1385=11080KB/s
Write Speed #4: 4.0x1385=5540KB/s
Write Speed #5: 2.0x1385=2770KB/s
Speed Descriptor#0: 02/1059567 R@4.1x1385=5730KB/s W@16.0x1385=22161KB/s
Speed Descriptor#1: 02/1059567 R@4.1x1385=5730KB/s W@16.0x1385=22160KB/s
Speed Descriptor#2: 02/1059567 R@4.1x1385=5730KB/s W@8.0x1385=11081KB/s
Speed Descriptor#3: 02/1059567 R@4.1x1385=5730KB/s W@8.0x1385=11080KB/s
Speed Descriptor#4: 02/1059567 R@4.1x1385=5730KB/s W@4.0x1385=5540KB/s
Speed Descriptor#5: 02/1059567 R@4.1x1385=5730KB/s W@2.0x1385=2770KB/s
READ DVD STRUCTURE[#0h]:
Media Book Type: 00h, DVD-ROM book [revision 0]
Legacy lead-out at: 1059568*2KB=2169995264
READ DISC INFORMATION:
Disc status: complete
Number of Sessions: 1
State of Last Session: complete
Number of Tracks: 1
READ TRACK INFORMATION[#1]:
Track State: complete incremental
Track Start Address: 0*2KB
Free Blocks: 0*2KB
Track Size: 1059568*2KB
Last Recorded Address: 1059567*2KB
FABRICATED TOC:
Track#1 : 14@0
Track#AA : 14@1059568
Multi-session Info: #1@0
READ CAPACITY: 1059568*2048=2169995264
> > $ xorriso -outdev /dev/sr1 -check_media what=disc use=outdev
> > ...
> > Media current: DVD-ROM
> > Media status : is written , is closed
> > A
> > Media summary: 1 session, 1059568 data blocks, 2069m data, 0 free
> > ...
> > xorriso : UPDATE : 1059568 of 1059568 blocks read in 265 s = 5.9xD
> > Media checks : lba , size , quality
> > Media region : 0 , 192 , + good
> > Media region : 192 , 16 , + slow
> > Media region : 208 , 1059360 , + good
>
> This xorriso command did not judge whether the medium bears an ISO 9660
> filesystem. It only inspected the medium state.
>
> The medium is reported by the drive as DVD-ROM, which is permissible
> if it is closed. (Is it a DVD-R ?)
Yes, it is only writable one, so a DVD-R.
> Further the drive did not report any errors when reading the
> data blocks. The average reading speed of 5.9x is not overly high
> but does not yet indicate a large number of re-tries. No long pauses
> were perceived while reading, except the small speed glitch at block 192
> which is quite normal.
>
>
> The following xorriso run would tell more about the recognizability of
> ISO 9660 content on the medium:
>
> xorriso -outdev /dev/sr1 -toc
$ xorriso -outdev /dev/sr1 -toc
xorriso 1.2.2 : RockRidge filesystem manipulator, libburnia project.
xorriso : NOTE : Disc status unsuitable for writing
Drive current: -outdev '/dev/sr1'
Media current: DVD-ROM
Media status : is written , is closed
Media summary: 1 session, 1059568 data blocks, 2069m data, 0 free
Drive current: -outdev '/dev/sr1'
Drive type : vendor 'HL-DT-ST' product 'DVDRAM GSA-4167B' revision 'DL12'
Media current: DVD-ROM
Media status : is written , is closed
Media blocks : 1059568 readable , 0 writable , 1059568 overall
TOC layout : Idx , sbsector , Size , Volume Id
Other session: 1 , 0 , 1059568s ,
Media summary: 1 session, 1059568 data blocks, 2069m data, 0 free
> This run would try to load the directory tree of the ISO image
> and issue error messages if there is no proper ISO 9660 on the medium:
>
> xorriso -indev /dev/sr1
>
> It has to be feared that it will bail out similarly to the mount attempts.
$ xorriso -indev /dev/sr1
xorriso 1.2.2 : RockRidge filesystem manipulator, libburnia project.
xorriso : NOTE : Loading ISO image tree from LBA 0
libisoburn: WARNING : No ISO 9660 image at LBA 0. Creating blank image.
Drive current: -indev '/dev/sr1'
Media current: DVD-ROM
Media status : is written , is closed
Media summary: 1 session, 1059568 data blocks, 2069m data, 0 free
Volume id : 'ISOIMAGE'
I think I forgot to add that the burner and the same DVD medium were
used successfully with for example K3b and I also think xorriso.
Thanks a lot for your help!
Paul
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