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uplinger
Former World Community Grid Tech
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FightAIDS@Home - Phase 2 Temporarily Paused [resumed]

Greetings everyone,

Yesterday we encountered pretty much 100% errors on all workunits sent out by the grid. These errors exited immediately due to certain input files not found. This was caused by a new backend server script to help improve performance and speed of loading new work. However, I forgot to add in the clause that would tell certain work units to copy_file to the slots directory on your machine. The science application did not know how to handle BOINC symbolic links and came back with errors. I have corrected the issue with the load script, however right now I'm working to correct the workunit definitions in the database so that workunits sent out going forward work properly.

Side note: If you were wondering about the performance gains of the new script, it is between 3-10 times faster depending on the project, which also allows us to keep the 48 hour buffer of work on the grid caught up by running the new script for about a minute every 30 minutes.

Again, thank you for your participation and patience as we work through this issue.

Thanks,
-Uplinger
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[Edit 1 times, last edit by uplinger at Mar 9, 2018 8:21:04 PM]
[Mar 9, 2018 4:55:04 PM]   Link   Report threatening or abusive post: please login first  Go to top 
asdavid
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FRANCE
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Re: FightAIDS@Home - Phase 2 Temporarily Paused

Thanks for the explanation, Keith
Do you have an estimation of when we could expect new work?
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Anne-Sophie

[Mar 9, 2018 5:19:36 PM]   Link   Report threatening or abusive post: please login first  Go to top 
uplinger
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Re: FightAIDS@Home - Phase 2 Temporarily Paused

I'm hoping to have the new work available within the next 2 hours.

Thanks,
-Uplinger
[Mar 9, 2018 6:44:24 PM]   Link   Report threatening or abusive post: please login first  Go to top 
uplinger
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Re: FightAIDS@Home - Phase 2 Temporarily Paused

We have resumed sending out new work for FAHB.

Thank you for your patience,
-Uplinger
[Mar 9, 2018 8:20:44 PM]   Link   Report threatening or abusive post: please login first  Go to top 
asdavid
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FRANCE
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Re: FightAIDS@Home - Phase 2 Temporarily Paused

Less than 2 hours as announced wink Thanks
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Anne-Sophie

[Mar 9, 2018 9:49:46 PM]   Link   Report threatening or abusive post: please login first  Go to top 
Mike.Gibson
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England
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Re: FightAIDS@Home - Phase 2 Temporarily Paused

I see that the research overview stats show a massive reduction from 81% completed down to 47%. Does this mean that there is a lot more work anticipated?

Mike
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cjslman
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Mexico
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Re: FightAIDS@Home - Phase 2 Temporarily Paused

... and now it is showing 69%, that is some fast crunching !
CJSL

Crunching like there is no tomorrow !!!
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I follow the Gimli philosophy: "Keep breathing. That's the key. Breathe."
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Mumak
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Re: FightAIDS@Home - Phase 2 Temporarily Paused

Must be due to the recent outage. If I recall right, the algorithm takes into account the processing rate of last 30 days.
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KLiK
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Croatia
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Re: FightAIDS@Home - Phase 2 Temporarily Paused

This outage is insignificant, but will add 1d of pause to FAHN in ECS's.

Great to hear that we're back in business. ;)
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