Re: [SLUG] Are md5sums errors frequent?

From: Donald E Haselwood (dhaselwood@verizon.net)
Date: Sun Jul 23 2006 - 16:38:04 EDT


On Sunday 23 July 2006 15:49, Anthony DiPierro wrote:
> On 7/23/06, Donald E Haselwood <dhaselwood@verizon.net> wrote:
> > While I wasn't too surprised by the errors in the cd burning, I would
> > have never dreamed that getting two corrupted downloads of the same file
> > was even remotely likely when everything else looked good,.
> >
> > Don
>
> That would surprise me too. What were you using to download? Did you
> have to resume the download at all?
No resumes. Everything seemed normal. I used Konqueror. I presume the file
transfer is ftp for the Suse SLED, definitely the case for the opensource
download.

> Presumably you downloaded from the same site all three times, right?
>
Same site each time. (When I got different md5sums for the 3 downloads I was
beginning to think that maybe there was a time stamp that made each download
different...grasping for explanations at the point!)

> I have run into problems with corrupted downloads while using the
> resume download feature of certain software (not sure which it was,
> though). Other than that, I too would assume this is very rare. TCP
> has its own reliability checksumming, after all.
Yes, I would have thought that the checks at each step would have caught any
problems. I downloaded to "machine A" and transfered it to "machine B" for
CD burning, so I checked the md5sums for the files on both machines and they
matched.

>
> Anthony
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