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Message boards : Graphics cards (GPUs) : Download checksum errors?

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Message 3630 - Posted: 3 Nov 2008 | 19:39:09 UTC

Is anyone else having download checksum errors?

I returned from the office this evening to fill up the cache on most of my machines after running dry yesterday. Some loaded fine, but two boxes experienced several download checksum errors on all files in a WU.

My first thought was some line noise or dsl issue at this end, but then I noticed this WU: http://www.gpugrid.net/workunit.php?wuid=76375 which was downloaded by another cruncher with similar issues.

I also just filled up on a CPU project downloading a large number of WU's on that box, so I don't think the issue is at the end - though I'm willing to be proven wrong ;)
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Message 3631 - Posted: 3 Nov 2008 | 19:42:10 UTC

I get the same problem!

I try to download with a proxy, but this is the same issue.

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Message 3632 - Posted: 3 Nov 2008 | 19:45:13 UTC
Last modified: 3 Nov 2008 | 20:11:16 UTC

Same issues here for me.
6.3.19 on vista 32bit and quota reached for me now.

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Message 3634 - Posted: 3 Nov 2008 | 19:54:47 UTC

Same problem here! Btw. I reached the daily quota of 8 results.

I´m running boinc 6.3.21

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Message 3635 - Posted: 3 Nov 2008 | 20:06:36 UTC

Same here. 6.3.21 on WinXP Pro 32-bit.

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Message 3636 - Posted: 3 Nov 2008 | 20:49:40 UTC
Last modified: 3 Nov 2008 | 20:51:01 UTC

Yep, same problem here.

Between the no work available, this problem and the lack of project feedback on the current issues, the only thing going for this project is the fact that it uses the GPU and gives great credit!

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Message 3637 - Posted: 3 Nov 2008 | 21:11:09 UTC

Same problem. It's pooched...

03/11/2008 21:01:46|GPUGRID|Started download of acemd_6.48_windows_intelx86__cuda.exe
03/11/2008 21:01:46|GPUGRID|Started download of tcl85.dll
03/11/2008 21:02:00|GPUGRID|Finished download of acemd_6.48_windows_intelx86__cuda.exe
03/11/2008 21:02:00|GPUGRID|Started download of cudart.dll
03/11/2008 21:02:02|GPUGRID|Finished download of tcl85.dll
03/11/2008 21:02:02|GPUGRID|Started download of cufft.dll
03/11/2008 21:02:05|GPUGRID|Finished download of cudart.dll
03/11/2008 21:02:05|GPUGRID|Started download of uXW5715-GPUTEST4-0-LICENSE
03/11/2008 21:02:06|GPUGRID|Finished download of uXW5715-GPUTEST4-0-LICENSE
03/11/2008 21:02:06|GPUGRID|Started download of uXW5715-GPUTEST4-0-COPYRIGHT
03/11/2008 21:02:06|GPUGRID|[error] MD5 check failed for uXW5715-GPUTEST4-0-LICENSE
03/11/2008 21:02:06|GPUGRID|[error] expected d41d8cd98f00b204e9800998ecf8427e, got fe40668bc6430d3198f39da72a498505
03/11/2008 21:02:06|GPUGRID|[error] Checksum or signature error for uXW5715-GPUTEST4-0-LICENSE
03/11/2008 21:02:07|GPUGRID|Finished download of uXW5715-GPUTEST4-0-COPYRIGHT
03/11/2008 21:02:07|GPUGRID|Started download of uXW5715-GPUTEST4-0-eq.coor
03/11/2008 21:02:07|GPUGRID|[error] MD5 check failed for uXW5715-GPUTEST4-0-COPYRIGHT
03/11/2008 21:02:07|GPUGRID|[error] expected d41d8cd98f00b204e9800998ecf8427e, got 38752a2a489684038648adc014d50309
03/11/2008 21:02:07|GPUGRID|[error] Checksum or signature error for uXW5715-GPUTEST4-0-COPYRIGHT

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Message 3639 - Posted: 3 Nov 2008 | 21:41:04 UTC

Same Problem here, 4 WU's with download errors.
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Message 3641 - Posted: 3 Nov 2008 | 21:56:41 UTC

dito, only errors now

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Message 3643 - Posted: 3 Nov 2008 | 22:05:43 UTC

Same here. Going to run dry in a few hours :/

Has anyone tried if it's in any way related to the new url? Might be a good time to change it, if we're out of work anyway.

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Message 3644 - Posted: 3 Nov 2008 | 22:09:29 UTC - in response to Message 3643.
Last modified: 3 Nov 2008 | 22:19:12 UTC

Same here. Going to run dry in a few hours :/

Has anyone tried if it's in any way related to the new url? Might be a good time to change it, if we're out of work anyway.

MrS


Its not related with (new) url, only template creation mistake, I still run old address but bad with daily quota...

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Message 3646 - Posted: 3 Nov 2008 | 22:15:14 UTC

Same problem here ...

Mo 03 Nov 2008 23:10:47 CET|GPUGRID|[error] MD5 check failed for qi15020-GPUTEST4-0-GPUTEST4
Mo 03 Nov 2008 23:10:47 CET|GPUGRID|[error] expected d41d8cd98f00b204e9800998ecf8427e, got 929b1212b830ce8a35c73d796dd8d03a
Mo 03 Nov 2008 23:10:47 CET|GPUGRID|[error] Checksum or signature error for qi15020-GPUTEST4-0-GPUTEST4

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Message 3649 - Posted: 3 Nov 2008 | 22:59:01 UTC

At a guess, I would say that it may be related to the out of disk space problem that GDF reported here.

If that's correct (and it is a big IF), then it is very worrying in that it would suggest a disk and/or file system corruption.

.....I know - it's speculation on my part: I think only GDF can tell us what's happening
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Message 3651 - Posted: 3 Nov 2008 | 23:06:27 UTC - in response to Message 3649.
Last modified: 3 Nov 2008 | 23:31:20 UTC

A set of new workunits filled up diskspace, so input files could not be copied.
I have now removed those and added others on new diskspace. I have also increased daily limit to 50 for a short while to allow for some errors.

Sorry for the inconvenience.
gdf

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Message 3652 - Posted: 3 Nov 2008 | 23:15:09 UTC
Last modified: 3 Nov 2008 | 23:17:00 UTC

Let's try it :-)

It works, i've got 2 new WU's

Thank you

Maniac
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Message 3653 - Posted: 3 Nov 2008 | 23:17:01 UTC

That's good!

Thanks GDF.

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Message 3654 - Posted: 3 Nov 2008 | 23:21:19 UTC

Yup, excellent fix.

Thankyou GDF!



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Message 3655 - Posted: 3 Nov 2008 | 23:23:11 UTC

Thanks GDF :)
Got my first two wu's up and running.
Good work.

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Message 3658 - Posted: 4 Nov 2008 | 2:10:21 UTC

Thanks for that. Got me a couple of wu's!

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