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Failed HadSM3 Downloads

Failed HadSM3 Downloads

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old_user353238

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Message 37942 - Posted: 3 Sep 2009, 21:37:22 UTC

Problems with the release of the new batch of HadSM3 models?

Have had 6 failed downloads with checksum errors in 2 machines.

Example:

02/09/2009 07:49:14|climateprediction.net|Sending scheduler request: To fetch work. Requesting 224817 seconds of work, reporting 0 completed tasks
02/09/2009 07:49:19|climateprediction.net|Scheduler request succeeded: got 1 new tasks
02/09/2009 07:49:21|climateprediction.net|Started download of hadsm3fub_jkmz_006392885.zip
02/09/2009 07:49:22|climateprediction.net|Finished download of hadsm3fub_jkmz_006392885.zip
02/09/2009 07:49:22|climateprediction.net|[error] MD5 check failed for hadsm3fub_jkmz_006392885.zip
02/09/2009 07:49:22|climateprediction.net|[error] expected 58f84af5b175cc5aab118ca327a5d057, got 01c8562a49fd728dd8a47351799af84c
02/09/2009 07:49:22|climateprediction.net|[error] Checksum or signature error for hadsm3fub_jkmz_006392885.zip

Did get 2 successes in one computer (and 4 failures). Now reverted to HadAM3P models just to keep on crunching.

A few random checks revealed that other team members are also affected. Vaguely remember checksum errors a long time ago!


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Les Bayliss
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Message 37943 - Posted: 3 Sep 2009, 22:42:27 UTC

It\'s been noticed by one of the moderators a few days ago, and I\'ve passed on a link to this thread.

And wouldn\'t you know it? It\'s almost the weekend again.

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old_user3

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Message 37946 - Posted: 4 Sep 2009, 12:02:07 UTC

sorry about this. This has now been fixed.
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old_user353238

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Message 37950 - Posted: 5 Sep 2009, 7:30:14 UTC - in response to Message 37946.  

sorry about this. This has now been fixed.

Good man, Tolu - just before the week-end ;-)
Got a new SM3 cleanly downloaded. Thanks!
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Profile astroWX
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Message 38400 - Posted: 26 Nov 2009, 20:30:43 UTC
Last modified: 26 Nov 2009, 20:33:26 UTC

For documentation: Also failed on a HadAM3P download.

I wonder whether it\'s related to the \'spastic\' nature of download speeds and halts. (There was a period of smooth, fast, downloads after the server upgrades and Results transfers. It didn\'t last.) I now see the occasional download speed of 700 or 800 KB/s but, after a minute or so, download stops for that file. The other active download chugs along at 8 to 30 KB/s. (To restart a hung download, it is necessary to suspend and restart Internet activity.) More commonly, download speeds are in the high teens to mid 20s.
11/26/2009 12:00:31 PM|climateprediction.net|Finished download of HadISST_SST_N96_1974_12_1977_01f.gz
11/26/2009 12:00:31 PM|climateprediction.net|Started download of so2dms_N96_1974_12_1977_02.gz
11/26/2009 12:00:31 PM|climateprediction.net|[error] MD5 check failed for HadISST_SST_N96_1974_12_1977_01f.gz
11/26/2009 12:00:31 PM|climateprediction.net|[error] expected 3302c9452af21b3aaab878da19f547c9, got b0d427832b285066151a312197368688
11/26/2009 12:00:31 PM|climateprediction.net|[error] Checksum or signature error for HadISST_SST_N96_1974_12_1977_01f.gz

"We have met the enemy and he is us." -- Pogo
Greetings from coastal Washington state, the scenic US Pacific Northwest.
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Profile astroWX
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Message 38406 - Posted: 27 Nov 2009, 20:05:01 UTC


Had another Checksum problem with HadAM3P download. Different machine this time.

"We have met the enemy and he is us." -- Pogo
Greetings from coastal Washington state, the scenic US Pacific Northwest.
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