Chmouel Boudjnah wrote:
> 
> Pierre Fortin <[EMAIL PROTECTED]> writes:
> 
> > http://www.linux-mandrake.com reads:
> >
> > "June 14 2000 - Mandrake 7.1/Alpha and SPARC/UltraSPARC (beta) are available. -
> > Along with Linux-Mandrake 7.1/x86 Final the betas of 7.1/Alpha and
> > SPARC/UltraSPARC are available for download and tests. We need many
> > beta-testers! Reports your installations on the Cooker list."
> >
> > It seems to me that this request should be changed...  or maybe it's the
> > pointers that are wrong...  due to my location, downloads take several days; so,
> > is too much to ask that someone at LM give me an indication that it's worth
> > re-downloading hydrogen2-inst.sparc.iso...?
> >
> > Willing to beta; but without a minimal response, what's the point?
> 
> ????? i don't understand you don't have response to your problems ?
> the sparc-ports sleep or what (Cc: to [EMAIL PROTECTED]) ?

Hmmm...  it appears that the web pages need cleaning up...  my posts bounced
when sent to the address I found on one of the pages: 
--------------------------------
This report relates to a message you sent with the following header fields:

  Message-id: <[EMAIL PROTECTED]>
  Date: Tue, 27 Jun 2000 17:46:18 -0400
  From: Pierre Fortin <[EMAIL PROTECTED]>
  To: [EMAIL PROTECTED]
  Subject: Mdk7.1 + Tecra500CDT = Disaster

Your message cannot be delivered to the following recipients:

  Recipient address: [EMAIL PROTECTED]
  Reason: Remote SMTP server has rejected address
  Diagnostic code: smtp;550 <[EMAIL PROTECTED]>... relay attempt
failed
  Remote system: dns;mail.bugs.linux-mandrake.com (mandrakesoft.mandrakesoft.com
ESMTP Sendmail 8.8.5/8.8.5; Tue,
27 Jun 2000 16:48:17 -0500)
--------------------------------

> > Actually, if someone would be so kind as to send me the results of:
> >
> >     for i in 1 2 3
> >       do
> >         head -c ${i}00000000 hydrogen2-inst.sparc.iso | md5sum
> >         tail -c ${i}00000000 hydrogen2-inst.sparc.iso | md5sum
> >       done
> >
> > then, I could determine what part to re-download...
> 
> i don't know how you'll do that but well :

A simple combination of:  head, tail, ftp(resume) and cat; though for a formal
utility, I might use split/cat...

I'm not sure of the best way to do this; but it would be great to have an
iso-fetch utility that would do this automatically.  Alternatively, the iso
images could be in bite-sized chunks with separate md5sums, 

> (chmou@kenobi)[7.1/sparc]-% sh /tmp/aa.sh
> 815718a5db2e73bf3c6dd1e9271d27c0  -
> 717cb2dd5dce249b54c737e20259b9d7  -
> 9afaa7a5e4bca17f6e2453ffe71ea7db  -
> 42630de2ecbc2ede047c42f709bbb137  -
> ae82920c076056249ac867772a9cad93  -
> 7e818c94dc623bb31e9b67d644013135  -
> (chmou@kenobi)[7.1/sparc]-%

Thanks!  Mine reads:
815718a5db2e73bf3c6dd1e9271d27c0  -  (0-100)    OK
45920c945727d98ab7313537df5c1841  -  (end-100)  bad
9afaa7a5e4bca17f6e2453ffe71ea7db  -  (0-200)    OK
053e876f2a0e2a4fe6bac5d22aab75ce  -  (end-200)  bad
ae82920c076056249ac867772a9cad93  -  (0-300)    OK
05c4580de88014aaeeeb7f13a58de509  -  (end-300)  bad

So it appears that my problem is in the last 100MB...  FYI:  if all had been OK,
the problem would have been in the middle  117912320 bytes. :)

If you wouldn't mind one more, I could nail it down to a very managable 1MB
chunk...  :^)

   chunk=1000000
   tail -100000000 hydrogen2-inst.sparc.iso | split --bytes=${chunk} - out
   for f in out*
     do
       md5sum ${f}
     done
   rm out*

In fact, this kinda suggests that placing an "md5sums.1MB" file on the server
could be useful with simple instructions on using it...

At 56KB, this will save me 3 days of download and unbearable link performance.  

Thanks,
Pierre

> --
> MandrakeSoft Inc                http://www.mandrakesoft.com
> San-Francisco, CA USA                             --Chmouel

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