Re: USB CD Burners? - Problem

2005-04-04 Thread Ben Scott
On Apr 4, 2005 2:46 AM, Brian Chabot <[EMAIL PROTECTED]> wrote:
> Now I burn a CD.  Any CD.  I like to make sure it burns well, so I have
> k3b check the disk and it gets about 70% of the way through and hangs
> for a few minutes.  Then it errors out that the verification could not
> complete.
[...]
> Apr  4 02:30:31 alfred kernel: sr0: Current: sense key: Medium Error
> Apr  4 02:30:31 alfred kernel: Additional sense: Unrecovered read error

 Well, "Medium error" indicates a problem with the medium, i.e., a
problem with the actual disc.  You'll notice that it comes from the
"sr" (SCSI CD-ROM) device driver.  That is not used for writing CDs --
only for reading them.  The "sg" (SCSI generic) driver is used for
writing to discs.  So this is not a problem with the write process
itself.

 Something I've had trouble with in the past are the various "auto
mount on media load" gadgets.  That is, daemons that poll devices to
see if media has been inserted, and automatically mount it if so.  The
intent is to make it so that users don't have to manually mount media;
they just stick the disc in and it magically appears on their GUI
desktop.  The problem occurs when these gadgets poll a drive which is
half-way through writing a new CD.  That obviously isn't going to
work, and causes the drive itself to get all confused, which causes
the whole thing to puke.

 I solve this problem by killing off and disabling all those
auto-magic mount gadgets.  I don't like them anyway, cause I'm an
old-school control freak and like to mount my media manually, the way
man was intended to.  There's probably a more sophisticated solution,
but this worked for me.

 YMMV.  HTH.
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Reminder: Central NH Linux User Group meeting, TONIGHT, April 4th, 7 - 9 PM

2005-04-04 Thread Ted Roche
TONIGHT:
The Central New Hampshire Linux User Group (CentraLUG) holds free 
meetings that educate computer hobbyists and professionals alike about 
Linux, Open Source Software and Linux-related technologies. The monthly 
meeting will be held on April 4th at the New Hampshire Technical 
Institute Library in Concord, room 146 from 7 pm to 9 pm. Meetings are 
open to the public. Details and directions at http://www.centralug.org.

This month, Bill Sconce will debrief his trip to Washington DC and 
report on Python Conference happenings and prognostications: new 
projects, show-and-tell, an outlook for Python 3.0, one difference 
between Python and Perl and more! Ed Lawson will present Scribus, an 
Open Source desktop publishing system. An open question and answer 
session will be held -- bring your Linux questions!

Ted Roche
Ted Roche & Associates, LLC
http://www.tedroche.com
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Re: USB CD Burners? - Problem

2005-04-04 Thread Derek Martin
On Mon, Apr 04, 2005 at 02:46:34AM -0400, Brian Chabot wrote:
> Now I burn a CD.  Any CD.  I like to make sure it burns well, so I have 
> k3b check the disk and it gets about 70% of the way through and hangs 
> for a few minutes.  Then it errors out that the verification could not 
> complete.

Ben's suggestion is a good one.  Also, what version of the kernel are
you running?  I've had a LOT of problems with my USB devices on
different versions of the 2.6 kernel...

-- 
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Reminder: Central NH Linux User Group meeting, TONIGHT, April 4th, 7 - 9 PM

2005-04-04 Thread Ted Roche
TONIGHT:
The Central New Hampshire Linux User Group (CentraLUG) holds free 
meetings that educate computer hobbyists and professionals alike about 
Linux, Open Source Software and Linux-related technologies. The monthly 
meeting will be held on April 4th at the New Hampshire Technical 
Institute Library in Concord, room 146 from 7 pm to 9 pm. Meetings are 
open to the public. Details and directions at http://www.centralug.org.

This month, Bill Sconce will debrief his trip to Washington DC and 
report on Python Conference happenings and prognostications: new 
projects, show-and-tell, an outlook for Python 3.0, one difference 
between Python and Perl and more! Ed Lawson will present Scribus, an 
Open Source desktop publishing system. An open question and answer 
session will be held -- bring your Linux questions!

Ted Roche
Ted Roche & Associates, LLC
http://www.tedroche.com
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Re: USB CD Burners?

2005-04-04 Thread Tom Buskey
This may or may not be related, but...

I'm playing with an external USB Sony DRU-510a at work on Solaris 8. 
This is a DVD +/- RW drive.  I have the same drive at home as an IDE
drive and haven't gotten around to putting it in my USB 2.0 enclosure.

Sun has something called cdrw that works with CDs.  It isn't working
with the DVD+R I have.  There is something called growisofs (part of
dvd+tools) that claims to work with DVD+R/DVD+RW devices.  I can't get
it to work either.  I'll try tomorrow with -R media.

I have gotten growisofs to work on linux with + media.  The various
hacked cdrecord programs do not work with the + media.


On Apr 2, 2005 11:46 AM, Brian Chabot <[EMAIL PROTECTED]> wrote:
> Has anyone here had any good results with any USB CD burners running
> under Linux?
> 
> I'm hoping to pick one up soon, but the online documentation as to what
> works and what doesn't is kind of scarce.
> 
> I'm looking for something under $100 preferably, with backward
> compatibility to USB1.1.
> 
> Any thoughts, suggestions or ideas?
> 
> Thanks,
> 
> Brian
> 
> --
> ---
> | [EMAIL PROTECTED]  http://www.hirebrian.net  |
> | IT/MIS Manager - 6 Yrs Experience - Contract or Permanent   |
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No Hosstraders?

2005-04-04 Thread Benjamin Scott
Hello LUGers,
  I recently posted a message[1] here asking if there was any interest in 
continuing the GNHLUG presence at Hosstraders.  To date, I've received two 
responses, and only one person really interested in helping at the booth.  So 
unless I receive an outpouring of volunteerism in the next few days, I think 
we can officially call GNHLUG's days at Hosstraders over.  That doesn't have 
to be a bad thing; Linux's growing popularity (and the increase in consumer 
high-speed Internet) has largely eliminated the reasons we were there in the 
first place.

[1] http://article.gmane.org/gmane.org.user-groups.linux.gnhlug/518
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Ben <[EMAIL PROTECTED]>
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Re: No Hosstraders?

2005-04-04 Thread Ed Lawson
Benjamin Scott wrote:
Hello LUGers,
  I recently posted a message[1] here asking if there was any interest 
in continuing the GNHLUG presence at Hosstraders.  To date, I've 
received two responses, and only one person really interested in 
helping at the booth.
Well, I was about to write that I would bring versions of Knoppix 
remastered with ham radio applications for distribution and was giving 
thought to setting up a functional radio setup again.  I must confess I 
don't tend to hang out at the booth for long periods and have been AWOL 
the past two events.  I know some of the CENTRALUG people have talked 
about being there.

Don't know if that helps or matters.
Ed Lawson
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Re: No Hosstraders?

2005-04-04 Thread aluminumsulfate
   From: Benjamin Scott <[EMAIL PROTECTED]>

   Hello LUGers,

  I recently posted a message[1] here asking if there was any interest in 
   continuing the GNHLUG presence at Hosstraders.  To date, I've received two 
   responses, and only one person really interested in helping at the booth.  
So 
   unless I receive an outpouring of volunteerism in the next few days, I think 

Well, after a little googling, I've determined:

 (1) Hosstraders is a ham radio swapfest...
 (2) It's on a Friday night (so I'm free then), and...
 (3) I want to go!!

I can help out with the Linux end of things.  Don't know much about
ham, though it's an interest of mine.  Sounds like it would be fun

Dave
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