Anything relating to AstroPulse tasks

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Grant (SSSF)
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Message 1892592 - Posted: 30 Sep 2017, 9:28:55 UTC - in response to Message 1892590.  

Is it just pot luck if an AstroPulse gets allcoated to the GPU or CPU?

Yep.
Although with most GPUs, they process WUs much faster than the CPU, so they'll be requesting work more often and so are more likely to get AP work than the CPU.
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Message 1892593 - Posted: 30 Sep 2017, 9:30:08 UTC - in response to Message 1892590.  

For @David@Home .... if you haven't done any tasks for an application yet, it takes 11 validated tasks of that type before your APR for the app to be calculated and your estimated times to completion to be fairly accurate.

And those must also have less than 10% blanking for them to qualify.

For a comparison my two i5 rigs @3.4GHz take around 4.5hrs while my 1060's take 20mins to complete such tasks.

Cheers.


Many thanks, my AstroPulse took around 5 hours 20 mins on the CPU.

Is it just pot luck if an AstroPulse gets allcoated to the GPU or CPU?

Yep, just luck of the draw. ;-)

Cheers.
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Message 1892594 - Posted: 30 Sep 2017, 9:33:29 UTC

Any updates on RX480 fixes testing?
SETI apps news
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Message 1892616 - Posted: 30 Sep 2017, 14:47:12 UTC - in response to Message 1892594.  

Any updates on RX480 fixes testing?


Unfortunately no. Being attached to 10 GPU projects, I have had no success in getting the server to send me an AP task :(
... and still I fear, and still I dare not laugh at the Mad Man!

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Grant (SSSF)
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Message 1892751 - Posted: 1 Oct 2017, 1:23:09 UTC

Another AP run under way.
Didn't get any from the last one, doubt i'll get any this time either.
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Message 1892753 - Posted: 1 Oct 2017, 1:43:03 UTC - in response to Message 1892752.  

You greedy devil.
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Message 1892760 - Posted: 1 Oct 2017, 2:24:13 UTC

4 here so far.

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Message 1892762 - Posted: 1 Oct 2017, 2:45:02 UTC

Imagine my surprise, I've picked up 2!
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Message 1892773 - Posted: 1 Oct 2017, 5:58:02 UTC

Up to 18 now here.

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Message 1892776 - Posted: 1 Oct 2017, 6:28:19 UTC

Got one this time round. Will take a long time to get off the 4 day etimated time to complete which must be working against me downing more work as BOINC Manager will think my cache is full!

Still I got the 1% badge today, I must be right on the boundary RAC wise for silver/gold badge. Maybe I need to stop the 1% I give to the POGS project ;-)
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Message 1892777 - Posted: 1 Oct 2017, 6:45:55 UTC

And the kitties clawed in 32 so far!
Meow, kitties!
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Message 1892778 - Posted: 1 Oct 2017, 6:58:05 UTC - in response to Message 1892773.  
Last modified: 1 Oct 2017, 6:59:01 UTC

Up to 18 now here.

:-/
I've managed to pick up.... 2 more.


It looks like systems that have issues with general v8 work allocation when the Scheduler misbehaves also have problems picking up AP work it's available.
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Message 1892780 - Posted: 1 Oct 2017, 7:21:56 UTC

Got 11 so far.
Not to bad.


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Message 1892786 - Posted: 1 Oct 2017, 9:15:33 UTC
Last modified: 1 Oct 2017, 9:15:49 UTC

got 2 the last time, and this morning 2 other
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Message 1892816 - Posted: 1 Oct 2017, 14:11:54 UTC
Last modified: 1 Oct 2017, 14:12:25 UTC

Get 11 on one host, all allready crunched.
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Message 1892818 - Posted: 1 Oct 2017, 14:16:21 UTC

I didn't get any more after the 32 that I mentioned last night.
They should be coming to the top of my caches pretty soon.
Except for 3 of them that were issued to CPUs. They will take a bit to be crunched.

Meow.
"Freedom is just Chaos, with better lighting." Alan Dean Foster

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Message 1892825 - Posted: 1 Oct 2017, 15:05:54 UTC

I can see it coming; https://setiathome.berkeley.edu/workunit.php?wuid=2696274719

   Task         Computer	          Sent	                Time reported                             Status                  Run time     CPU time   Credit                    Application
6062146952 	6906726 	1 Oct 2017, 5:16:36 UTC 	    1 Oct 2017, 6:49:07 UTC 	    Completed, validation inconclusive     1,788.17 	116.72 	  pending   AstroPulse v7  Anonymous platform (NVIDIA GPU)
6062146953 	8165322 	1 Oct 2017, 5:16:36 UTC 	    1 Oct 2017, 5:34:16 UTC 	    Completed, validation inconclusive       737.47     104.45    pending   AstroPulse v7 v7.09 (opencl_ati_100) windows_intelx86
6062285243 	8248981 	1 Oct 2017, 6:49:16 UTC    26 Oct 2017, 6:49:16 UTC         In progress                              ---          ---      ---      AstroPulse v7 v7.09 (opencl_ati_100) windows_intelx86


The Linux machine;
single pulses: 1
repetitive pulses: 2
percent blanked: 0.00

Windows;
single pulses: 0
repetitive pulses: 0
percent blanked: 0.00

My Prediction; The Correct result will be Labeled Invalid while a False result will be entered into the Data Base.
Of course, I will be Robbed...but I'm use to it. I really shouldn't even bother, my machine actually loses points when it runs an AP instead of Arecibo tasks.
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Message 1892869 - Posted: 1 Oct 2017, 20:48:18 UTC

Well I wound up with 19 of them and the last 4 (CPU tasks) are in progress now.

Cheers.
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Message 1892880 - Posted: 1 Oct 2017, 22:15:07 UTC

Got 5 over three different rigs
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Message 1892926 - Posted: 2 Oct 2017, 11:31:23 UTC

I see that we are now doing '07 datasets with the new applications.
And they appear to have some unprocessed AP work as well.
Got a few of them coming in here!
9 so far this morning.

Meow!
"Freedom is just Chaos, with better lighting." Alan Dean Foster

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Message boards : Number crunching : Anything relating to AstroPulse tasks


 
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