Force growisofs to use lower speed
in [Debian]
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From: T on 7 Dec 2005 23:50 Hi, I just replaced my 4X dvd burner with a 16X one, but can't burn my DVD any more. I was cautious enough to burn my first trial with lower speed, but growisofs wouldn't allowed me. It still burns at 8X, thus produced a coaster at the end: % nice -n -2 growisofs -speed=4 -dvd-compat -Z /tmp/d1.iso /dev/dvd: "Current Write Speed" is 8.2x1385KBps. 1605632/4506009600 ( 0.0%) @0.0x, remaining 280:32 :-? the LUN appears to be stuck writing LBA=310h, retry in 70ms [...] 4491739136/4506009600 (99.7%) @5.8x, remaining 0:01 builtin_dd: 2200208*2KB out @ average 5.4x1385KBps /dev/dvd: flushing cache /dev/dvd: closing track /dev/dvd: closing disc :-[ CLOSE SESSION failed with SK=2h/ASC=04h/ACQ=07h]: Resource temporarily unavailable I used "-speed=4", why it didn't work? Why the growisofs insists to use speed 8 instead what it is told (speed 4)? Is there any way to burn my dvd at a lower speed? thanks PS. - The DVD media was perfectly fine with my previous (no longer available) burner. - The load was around 0.1 when burning and I used "nice -n -2". So it is not a system load issue. - I tried a second time, the load was still around 0.1 when burning and I still used "nice -n -2". but got another coaster: 4502913024/4506009600 (99.9%) @5.9x, remaining 0:00 builtin_dd: 2200208*2KB out @ average 5.4x1385KBps /dev/dvd: flushing cache /dev/dvd: closing track /dev/dvd: closing disc :-[ CLOSE SESSION failed with SK=2h/ASC=04h/ACQ=07h]: Resource temporarily unavailable - Here are the detail info about the DVD drive and media: $ dvd+rw-mediainfo /dev/dvd INQUIRY: [PIONEER ][DVD-RW DVR-110D][1.17] GET [CURRENT] CONFIGURATION: Mounted Media: 1Bh, DVD+R Media ID: RITEK/R03 Current Write Speed: 8.0x1385=11080KB/s Write Speed #0: 8.0x1385=11080KB/s Write Speed #1: 6.0x1385=8310KB/s Write Speed #2: 4.0x1385=5540KB/s Speed Descriptor#0: 00/2295103 R(a)8.0x1385=11080KB/s W(a)8.0x1385=11080KB/s Speed Descriptor#1: 00/2295103 R(a)6.0x1385=8310KB/s W(a)6.0x1385=8310KB/s Speed Descriptor#2: 00/2295103 R(a)4.0x1385=5540KB/s W(a)4.0x1385=5540KB/s READ DVD STRUCTURE[#0h]: Media Book Type: A1h, DVD+R book [revision 1] Legacy lead-out at: 2295104*2KB=4700372992 READ DISC INFORMATION: Disc status: blank Number of Sessions: 1 State of Last Session: empty Number of Tracks: 1 READ TRACK INFORMATION[#1]: Track State: blank Track Start Address: 0*2KB Next Writable Address: 0*2KB Free Blocks: 2295104*2KB Track Size: 2295104*2KB READ CAPACITY: 1*2048=2048 thanks for your help -- To UNSUBSCRIBE, email to debian-user-REQUEST(a)lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmaster(a)lists.debian.org
From: T on 8 Dec 2005 01:10 On Wed, 07 Dec 2005 23:27:45 -0500, T wrote: > % nice -n -2 growisofs -speed=4 -dvd-compat -Z /tmp/d1.iso sorry, it should read: % nice -n -2 growisofs -speed=4 -dvd-compat -Z /dev/dvd=/tmp/d1.iso -- To UNSUBSCRIBE, email to debian-user-REQUEST(a)lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmaster(a)lists.debian.org
From: Eduardo Gargiulo on 9 Dec 2005 10:40 T <mlist4suntong(a)yahoo.com> said: > > % nice -n -2 growisofs -speed=4 -dvd-compat -Z /tmp/d1.iso > /dev/dvd: "Current Write Speed" is 8.2x1385KBps. > 1605632/4506009600 ( 0.0%) @0.0x, remaining 280:32 > :-? the LUN appears to be stuck writing LBA=310h, retry in 70ms > [...] > 4491739136/4506009600 (99.7%) @5.8x, remaining 0:01 > builtin_dd: 2200208*2KB out @ average 5.4x1385KBps > /dev/dvd: flushing cache > /dev/dvd: closing track > /dev/dvd: closing disc > :-[ CLOSE SESSION failed with SK=2h/ASC=04h/ACQ=07h]: Resource temporarily unavailable > > I used "-speed=4", why it didn't work? > Why the growisofs insists to use speed 8 > instead what it is told (speed 4)? You should read the man page of growisofs, I remember that the option speed=4 don't means 4X speed. Take a lool at mediainfo output, may be there is the info about speed factor $ dvd+rw-mediainfo /dev/dvd INQUIRY: [PIONEER ][DVD-RW DVR-110D][1.17] GET [CURRENT] CONFIGURATION: Mounted Media: 1Bh, DVD+R Media ID: RITEK/R03 Current Write Speed: 8.0x1385=11080KB/s Write Speed #0: 8.0x1385=11080KB/s Write Speed #1: 6.0x1385=8310KB/s Write Speed #2: 4.0x1385=5540KB/s Speed Descriptor#0: 00/2295103 R(a)8.0x1385=11080KB/s W(a)8.0x1385=11080KB/s Speed Descriptor#1: 00/2295103 R(a)6.0x1385=8310KB/s W(a)6.0x1385=8310KB/s Speed Descriptor#2: 00/2295103 R(a)4.0x1385=5540KB/s W(a)4.0x1385=5540KB/s regards, --ejg @sf -- To UNSUBSCRIBE, email to debian-user-REQUEST(a)lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmaster(a)lists.debian.org
From: T on 16 Dec 2005 23:30 On Fri, 09 Dec 2005 15:33:43 +0000, Eduardo Gargiulo wrote: >> % nice -n -2 growisofs -speed=4 -dvd-compat -Z /tmp/d1.iso >> /dev/dvd: "Current Write Speed" is 8.2x1385KBps. >> 1605632/4506009600 ( 0.0%) @0.0x, remaining 280:32 >> :-? the LUN appears to be stuck writing LBA=310h, retry in 70ms >> [...] >> 4491739136/4506009600 (99.7%) @5.8x, remaining 0:01 >> builtin_dd: 2200208*2KB out @ average 5.4x1385KBps >> /dev/dvd: flushing cache >> /dev/dvd: closing track >> /dev/dvd: closing disc >> :-[ CLOSE SESSION failed with SK=2h/ASC=04h/ACQ=07h]: Resource temporarily > unavailable >> >> I used "-speed=4", why it didn't work? >> Why the growisofs insists to use speed 8 >> instead what it is told (speed 4)? > > You should read the man page of growisofs, I remember that the option speed=4 > don't means 4X speed. Take a lool at mediainfo output, may be there is the > info about speed factor I did, Here it is: ,----- | -speed=N | | that N essentially denotes speed closest to N*1385KBps among those offered | by unit for currently mounted media. The list can be found in dvd+rw- | mediainfo output. `----- > $ dvd+rw-mediainfo /dev/dvd > INQUIRY: [PIONEER ][DVD-RW DVR-110D][1.17] > GET [CURRENT] CONFIGURATION: > Mounted Media: 1Bh, DVD+R > Media ID: RITEK/R03 > Current Write Speed: 8.0x1385=11080KB/s > Write Speed #0: 8.0x1385=11080KB/s > Write Speed #1: 6.0x1385=8310KB/s > Write Speed #2: 4.0x1385=5540KB/s My understanding is "-speed=4" is 4.0x(1385) for my DVD. -- To UNSUBSCRIBE, email to debian-user-REQUEST(a)lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmaster(a)lists.debian.org
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