Re: can burn cd's, can't read once burnt

2006-10-19 Thread Rob Clark
Appears a PR was filed on the same model dvdr drive you have.
Not sure it's relevant, but here is what I found:

PR#: 94415

http://www.freebsd.org/cgi/query-pr.cgi?pr=94415


Regards,
Rob



On Thu, 19 Oct 2006 00:17:33 +1000
Timothy Smith <[EMAIL PROTECTED]> wrote:

> i have an odd issue with 6.0 that i've been trying to solve for ages and 
> nobody seems to know how to answer.
> 
> 1. i can mount any cd's or dvd's THAT I DIDN'T BURN. makes no difference 
> what media is used.
> 
> 2. i burn a dvd like so
> 
> growisofs -dvd-compat -Z /dev/cd0=bailes.iso
> 
> outputs some info like this...
> 
> 1608941568/1616412672 (99.5%) @3.9x, remaining 0:03 RBU 22.3%
> builtin_dd: 789264*2KB out @ average 1.4x1385KBps
> /dev/pass0: flushing cache
> :-[ SYNCHRONOUS FLUSH CACHE failed with SK=3h/ASC=A0h/ACQ=80h]: 
> Input/output error
> 
> and i find i have a dvd i can't mount on my machine, but under say 
> windows i CAN mount it. the same thing applies to cdr's, although i 
> don't get any error messages.
> 
> so i know my drive works, but it appears freebsd does not. as you can 
> see by my dmesg below i have  cam loaded and working, i've also tried 
> turning off dma in loader.conf with no success.
> 
> acd0: DVDR  at ata1-master PIO4
> ad10: 190782MB  at ata5-master PIO4
> Trying to mount root from ufs:/dev/ad10s1a
> cd0 at ata1 bus 0 target 0 lun 0
> cd0:  Removable CD-ROM SCSI-0 device
> cd0: 16.000MB/s transfers
> cd0: Attempt to query device size failed: NOT READY, Medium not present
> 


-- 
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Re: can burn cd's, can't read once burnt

2006-10-18 Thread Garrett Cooper
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

Timothy Smith wrote:
> Garrett Cooper wrote:
> 
> Timothy Smith wrote:
>  
> 
 Paul Schmehl wrote:

   
> --On Thursday, October 19, 2006 00:17:33 +1000 Timothy Smith
> <[EMAIL PROTECTED]> wrote:
>
> 
>> i have an odd issue with 6.0 that i've been trying to solve for
>> ages and
>> nobody seems to know how to answer.
>>
>> 1. i can mount any cd's or dvd's THAT I DIDN'T BURN. makes no
>> difference
>> what media is used.
>>
>> 2. i burn a dvd like so
>>
>> growisofs -dvd-compat -Z /dev/cd0=bailes.iso
>>
>>   
> Are you sure this shouldn't be
> growisofs -dvd-compat -Z /dev/acd0=bailes.iso ?
>
> Paul Schmehl ([EMAIL PROTECTED])
> Adjunct Information Security Officer
> The University of Texas at Dallas
> http://www.utdallas.edu/ir/security/
> 
 not unless the freebsd handbook is wrong.
 it burns the dvd, i just can't mount it on this computer. i can mount
 under windows.
   
> 
> Not sure, but it's either UDF or ISO9660 format, and if you
> don't have the correct support built into your kernel or if you don't
> have the right fs mentioned in fstab, the kernel/mount will refuse to
> mount the DVD since it doesn't know how to interpret the contents. Try
> either mounting with -t udf or -t auto and see if you can mount the disk.
> Also, if the DVD is an audio DVD, you can't mount it; just use a
> program like xMMs to play it directly by setting up the CDROM plugin
> properly.. You need to be a part of the operator group, or set the
> permissions for the drive properly in order to mount it.
> -Garrett
>
> none of the above apply, since i can mount the original dvd just fine,
> but i can't mount the burnt image. :/ i'm at a loss with what to do

Cheap DVDs? Old DVD burner firmware? Upgrading your firmware may help a
lot in this case, as it did for me with my cheap media in my Phillips
DVD+/-RW drive..
- -Garrett
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Re: can burn cd's, can't read once burnt

2006-10-18 Thread Timothy Smith

Garrett Cooper wrote:


-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

Timothy Smith wrote:
 


Paul Schmehl wrote:

   


--On Thursday, October 19, 2006 00:17:33 +1000 Timothy Smith
<[EMAIL PROTECTED]> wrote:

 


i have an odd issue with 6.0 that i've been trying to solve for ages and
nobody seems to know how to answer.

1. i can mount any cd's or dvd's THAT I DIDN'T BURN. makes no difference
what media is used.

2. i burn a dvd like so

growisofs -dvd-compat -Z /dev/cd0=bailes.iso

   


Are you sure this shouldn't be
growisofs -dvd-compat -Z /dev/acd0=bailes.iso ?

Paul Schmehl ([EMAIL PROTECTED])
Adjunct Information Security Officer
The University of Texas at Dallas
http://www.utdallas.edu/ir/security/
 


not unless the freebsd handbook is wrong.
it burns the dvd, i just can't mount it on this computer. i can mount
under windows.
   



Not sure, but it's either UDF or ISO9660 format, and if you
don't have the correct support built into your kernel or if you don't
have the right fs mentioned in fstab, the kernel/mount will refuse to
mount the DVD since it doesn't know how to interpret the contents. Try
either mounting with -t udf or -t auto and see if you can mount the disk.
Also, if the DVD is an audio DVD, you can't mount it; just use a
program like xMMs to play it directly by setting up the CDROM plugin
properly.. You need to be a part of the operator group, or set the
permissions for the drive properly in order to mount it.
- -Garrett
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Version: GnuPG v1.4.5 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org

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5Q1ndeKDiLmEqr8Ip7KgxPc=
=XTP4
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none of the above apply, since i can mount the original dvd just fine, 
but i can't mount the burnt image. :/ i'm at a loss with what to do

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Re: can burn cd's, can't read once burnt

2006-10-18 Thread Garrett Cooper
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

Timothy Smith wrote:
> Paul Schmehl wrote:
> 
>> --On Thursday, October 19, 2006 00:17:33 +1000 Timothy Smith
>> <[EMAIL PROTECTED]> wrote:
>>
>>> i have an odd issue with 6.0 that i've been trying to solve for ages and
>>> nobody seems to know how to answer.
>>>
>>> 1. i can mount any cd's or dvd's THAT I DIDN'T BURN. makes no difference
>>> what media is used.
>>>
>>> 2. i burn a dvd like so
>>>
>>> growisofs -dvd-compat -Z /dev/cd0=bailes.iso
>>>
>> Are you sure this shouldn't be
>> growisofs -dvd-compat -Z /dev/acd0=bailes.iso ?
>>
>> Paul Schmehl ([EMAIL PROTECTED])
>> Adjunct Information Security Officer
>> The University of Texas at Dallas
>> http://www.utdallas.edu/ir/security/
> 
> not unless the freebsd handbook is wrong.
> it burns the dvd, i just can't mount it on this computer. i can mount
> under windows.

Not sure, but it's either UDF or ISO9660 format, and if you
don't have the correct support built into your kernel or if you don't
have the right fs mentioned in fstab, the kernel/mount will refuse to
mount the DVD since it doesn't know how to interpret the contents. Try
either mounting with -t udf or -t auto and see if you can mount the disk.
Also, if the DVD is an audio DVD, you can't mount it; just use a
program like xMMs to play it directly by setting up the CDROM plugin
properly.. You need to be a part of the operator group, or set the
permissions for the drive properly in order to mount it.
- -Garrett
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Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org

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5Q1ndeKDiLmEqr8Ip7KgxPc=
=XTP4
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Re: can burn cd's, can't read once burnt

2006-10-18 Thread Timothy Smith

Paul Schmehl wrote:

--On Thursday, October 19, 2006 00:17:33 +1000 Timothy Smith 
<[EMAIL PROTECTED]> wrote:



i have an odd issue with 6.0 that i've been trying to solve for ages and
nobody seems to know how to answer.

1. i can mount any cd's or dvd's THAT I DIDN'T BURN. makes no difference
what media is used.

2. i burn a dvd like so

growisofs -dvd-compat -Z /dev/cd0=bailes.iso


Are you sure this shouldn't be
growisofs -dvd-compat -Z /dev/acd0=bailes.iso ?

Paul Schmehl ([EMAIL PROTECTED])
Adjunct Information Security Officer
The University of Texas at Dallas
http://www.utdallas.edu/ir/security/


not unless the freebsd handbook is wrong.
it burns the dvd, i just can't mount it on this computer. i can mount 
under windows.

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Re: can burn cd's, can't read once burnt

2006-10-18 Thread Paul Schmehl
--On Thursday, October 19, 2006 00:17:33 +1000 Timothy Smith 
<[EMAIL PROTECTED]> wrote:



i have an odd issue with 6.0 that i've been trying to solve for ages and
nobody seems to know how to answer.

1. i can mount any cd's or dvd's THAT I DIDN'T BURN. makes no difference
what media is used.

2. i burn a dvd like so

growisofs -dvd-compat -Z /dev/cd0=bailes.iso


Are you sure this shouldn't be
growisofs -dvd-compat -Z /dev/acd0=bailes.iso ?

Paul Schmehl ([EMAIL PROTECTED])
Adjunct Information Security Officer
The University of Texas at Dallas
http://www.utdallas.edu/ir/security/


can burn cd's, can't read once burnt

2006-10-18 Thread Timothy Smith
i have an odd issue with 6.0 that i've been trying to solve for ages and 
nobody seems to know how to answer.


1. i can mount any cd's or dvd's THAT I DIDN'T BURN. makes no difference 
what media is used.


2. i burn a dvd like so

growisofs -dvd-compat -Z /dev/cd0=bailes.iso

outputs some info like this...

1608941568/1616412672 (99.5%) @3.9x, remaining 0:03 RBU 22.3%
builtin_dd: 789264*2KB out @ average 1.4x1385KBps
/dev/pass0: flushing cache
:-[ SYNCHRONOUS FLUSH CACHE failed with SK=3h/ASC=A0h/ACQ=80h]: 
Input/output error


and i find i have a dvd i can't mount on my machine, but under say 
windows i CAN mount it. the same thing applies to cdr's, although i 
don't get any error messages.


so i know my drive works, but it appears freebsd does not. as you can 
see by my dmesg below i have  cam loaded and working, i've also tried 
turning off dma in loader.conf with no success.


acd0: DVDR  at ata1-master PIO4
ad10: 190782MB  at ata5-master PIO4
Trying to mount root from ufs:/dev/ad10s1a
cd0 at ata1 bus 0 target 0 lun 0
cd0:  Removable CD-ROM SCSI-0 device
cd0: 16.000MB/s transfers
cd0: Attempt to query device size failed: NOT READY, Medium not present
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