Anything relating to AstroPulse tasks

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Profile Keith Myers Special Project $250 donor
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Message 1894012 - Posted: 8 Oct 2017, 2:39:56 UTC - in response to Message 1894010.  
Last modified: 8 Oct 2017, 2:40:21 UTC

Your computers are still hidden. The setting is on the Project preferences page. "Should SETI@home show your computers on its web site?" You need to Update after changing preferences.
Seti@Home classic workunits:20,676 CPU time:74,226 hours

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Message 1894016 - Posted: 8 Oct 2017, 2:50:08 UTC - in response to Message 1894012.  

Your computers are still hidden. The setting is on the Project preferences page. "Should SETI@home show your computers on its web site?" You need to Update after changing preferences.


Weird that is the setting I changed, the box is ticked and I updated preferences. Just tried update in BOINC manager as well. Still appears hidden if I follow my userid from the forums.

A sample WU is at

https://setiathome.berkeley.edu/result.php?resultid=6077825302
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Message 1894017 - Posted: 8 Oct 2017, 2:51:49 UTC
Last modified: 8 Oct 2017, 3:01:01 UTC

Your computers are still hidden.....

It can also take up to an hour for the change to take effect also. ;-)

David, how many CPU tasks are you running and are you keeping 1 CPU core free to feed the GPU?

Cheers.
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Message 1894019 - Posted: 8 Oct 2017, 3:07:54 UTC - in response to Message 1894001.  

I have received my first ever Astropulse GPU units today. However, I find these are crashing Windows, three times today the screen has locked up and the fans slow down as all BOINC work stops.

I have a Nviida GTX 750TI, using the recommended command line in the Lunatics documentation:

-use_sleep -unroll 10 -oclFFT_plan 256 16 512 -ffa_block 12288 -ffa_block_fetch 6144

There is nothing in the event log to give a hint why Windows crashed, any suggestions please?

I would nuke the above command line and let it run at default first. Only start tweaking command lines once it's stable.
For comparison, my core2quad w/1x750ti uses the following (probably default for my config):
-use_sleep -unroll 6 -oclfft_plan 256 16 256 -ffa_block 2830 -ffa_block_fetch 2830 -tune 1 64 4 1 -tune 2 64 4 1
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Message 1894020 - Posted: 8 Oct 2017, 3:09:37 UTC - in response to Message 1894017.  

Your computers are still hidden.....

It can also take up to an hour for the change to take effect also. ;-)

David, how many CPU tasks are you running and are you keeping 1 CPU core free to feed the GPU?

Cheers.


Its a 6 core Haswell-E processor and I have a total of 12 tasks: 11 CPU one GPU + 1 CPU running. System is stable with normal GPU tasks. GPU-Z shows temp is OK with Astropulse work units,

My app_config is as follows, looks to be working allocating one CPU to the GPU Astropulse task.

<app_config>
<app>
<name>setiathome_v8</name>
<gpu_versions>
<gpu_usage>1</gpu_usage>
<cpu_usage>1</cpu_usage>
</gpu_versions>
</app>
<app>
<name>astropulse_v7</name>
<gpu_versions>
<gpu_usage>1</gpu_usage>
<cpu_usage>1</cpu_usage>
</gpu_versions>
</app>
</app_config>
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Message 1894028 - Posted: 8 Oct 2017, 4:19:08 UTC

110 now unless another file or so are loaded.

Cheers.
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Message 1894029 - Posted: 8 Oct 2017, 4:36:00 UTC

Looks like I managed to pick up another 10 or so.
Huge number for me.
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Message 1894036 - Posted: 8 Oct 2017, 5:31:38 UTC

So the installer I used for SoG was the Lunatics v0.45beta. Is there a newer release and where do I find it? Mike's world seems to be gone.

"Sour Grapes make a bitter Whine." <(0)>
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Message 1894037 - Posted: 8 Oct 2017, 5:36:22 UTC - in response to Message 1894036.  

So the installer I used for SoG was the Lunatics v0.45beta. Is there a newer release and where do I find it? Mike's world seems to be gone.

http://mikesworld.eu/download.html

Lunatics win32/64 0.45 Beta 6 is the most current one.
The stock application is more recent, but most of the improvements were to improve things on lower end hardware.
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Message 1894038 - Posted: 8 Oct 2017, 5:42:14 UTC

http://mikesworld.eu/download.html

Lunatics win32/64 0.45 Beta 6 is the most current one.
The stock application is more recent, but most of the improvements were to improve things on lower end hardware.

Thank You Grant, I'll run it and see what happens. Without Intel GPU

"Sour Grapes make a bitter Whine." <(0)>
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Message 1894040 - Posted: 8 Oct 2017, 5:52:07 UTC - in response to Message 1894038.  
Last modified: 8 Oct 2017, 5:53:53 UTC

Without Intel GPU

That alone will probably make the biggest difference.

By default, if your OS & CPU support it, AVX is the application for the CPU and the installer should select it. But for the GPU, you have to make sure you select SoG. From memory the default is the most compatible, which is very slow.

EDIT- if you select iGPU in the installer, and de-select iGPU in your Seti project settings, that should allow you to finish whatever iGPU work you have, and not get any more or error out what is presently in your cache.
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Message 1894053 - Posted: 8 Oct 2017, 8:40:19 UTC

36 so far.


With each crime and every kindness we birth our future.
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Message 1894413 - Posted: 9 Oct 2017, 21:56:46 UTC
Last modified: 9 Oct 2017, 22:44:17 UTC

More AP's are being split and so far I've grabbed 19 20 of them.

Cheers.
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Message 1894464 - Posted: 10 Oct 2017, 3:18:11 UTC

I've managed to pluck 36 of them now.

Cheers.
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Message 1894471 - Posted: 10 Oct 2017, 3:44:03 UTC - in response to Message 1894465.  

Does that make 72?
Does that make 72??
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Message 1894477 - Posted: 10 Oct 2017, 4:39:44 UTC - in response to Message 1894471.  

Does that make 72?
Does that make 72??

LOL
No and I have no idea how that double post happened, but it should be corrected soon I'd imagine. ;-)

Cheers.
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Message 1894488 - Posted: 10 Oct 2017, 9:20:59 UTC

<<< rac begin to rise from 5k To infinity, and beyond !

last ap party time in July , up to 6800 ^^
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Message 1894522 - Posted: 10 Oct 2017, 23:39:34 UTC

.... And the AP party continues .....
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Message 1894568 - Posted: 11 Oct 2017, 4:55:04 UTC
Last modified: 11 Oct 2017, 5:35:56 UTC

I only got 2 6 and 1 resend from an earlier split so far.

Cheers.
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Message 1894622 - Posted: 11 Oct 2017, 14:37:05 UTC

No AP being split..........

No Break Through Listen being split.............

MB work from last decade being reprocessed...............

Progress?

"Sour Grapes make a bitter Whine." <(0)>
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Message boards : Number crunching : Anything relating to AstroPulse tasks


 
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