20/08/2009 11:58:41 Einstein@Home Message from server: To get more Einstein@Home work, finish current work, stop BOINC, remove app_info.xml file, and restart.
I get this message and boinc will only ask for work again in 4 hours, but I still got some gpu work which uses a full cpu core too!
Are the gpus running cpu units? what is the speedup of using 1core+1gpu compared to using only 1 core?
GPU units run on GPU and CPU. AFAIK GPU calculates FFT and GPU everything else. To run GPU task, you have to modify app_info.xml, as stated in last posts.
BTW: app_info.xml of last beta version allowed CPU work, did that change?
First unit completed under win 7 64-bit on a GeForce 9600GT. Link to workunit
Did save some time compared to the beta 3.09 CPU-version.
~22000 sec down to ~19300 sec, times are from the web as I'm at work and the host is in my home.
Ok,
now I´m getting also work for the two remaining cpu cores.
@tjreuter: The 9800GX2 has two chips (2x8800GTS if I´m correct). It´s SLI on one card.
To get the card working at two workunits at a time, I had to disable SLI. Otherwise the second core killed the workunits.
First completed workunits (with 190.38 driver) 57287506 57287483
and first valid 57206708,
which was quite fast. ~14000s for 250 credits. Usually it takes 19000s for the 250 credits units (on a ).
RE: 20/08/2009
)
GPU units run on GPU and CPU. AFAIK GPU calculates FFT and GPU everything else. To run GPU task, you have to modify app_info.xml, as stated in last posts.
BTW: app_info.xml of last beta version allowed CPU work, did that change?
Michael
Team Linux Users Everywhere
RE: BTW: app_info.xml of
)
Oops, my bad. Sorry, Hotze, you should be able to receive CPU and GPU tasks with the beta app_info.xml, without modifications.
Gruß,
Gundolf
Computer sind nicht alles im Leben. (Kleiner Scherz)
My 2 wu with 3.10 were almost
)
My 2 wu with 3.10 were almost exactly the same run time as with previous version.
I can now process GPU work!
)
I can now process GPU work! With the previous 3.09 version, I errored out immediately.
My GPU is NVIDIA GeForce GTX 260 (896MB) driver: 190.38
RE: I can now process GPU
)
thats what i was going to ask if any one has tested or finished a wu with a gtx 260 b/c gpugrid has had troubles with this card...
i have one with 190.38 and will test this version to see if it runs... just got to dl all this stuff.
@RB, what manufacturer is the card?
EDIT!: GTX 260 running app now,
WUIP: http://einsteinathome.org/task/136872957
I recommend Secunia PSI: http://secunia.com/vulnerability_scanning/personal/
RE: ..i have one with
)
Congratulations! Btw, my card is manufactured by EVGA. And it worked on GPU Grid.
First unit completed under
)
First unit completed under win 7 64-bit on a GeForce 9600GT.
Link to workunit
Did save some time compared to the beta 3.09 CPU-version.
~22000 sec down to ~19300 sec, times are from the web as I'm at work and the host is in my home.
Finished. Win 7 x64, 190.38,
)
Finished. Win 7 x64, 190.38, 6.6.37.
Is there "pure" CUDA-application is in developer's plans?
RE: Finished. Win 7 x64,
)
Using CUDA device #0 "GeForce GTX 260" (806.98 GFLOPS)
WT* is that. no offense, but I'm very hesitate to believe those numbers...
what are the specs of that card?????
MHZ?
the damn card better be; Liquid cooled, running at 800 mhz....
please post the message logs of the boinc start-up...
ok, nvm; i'll admit i'm quick to jump to conclusions....
holmis's reports 300 gflops as well, is the app mis-reading the gflop number?????????????????????
I recommend Secunia PSI: http://secunia.com/vulnerability_scanning/personal/
Ok, now I´m getting also
)
Ok,
now I´m getting also work for the two remaining cpu cores.
@tjreuter: The 9800GX2 has two chips (2x8800GTS if I´m correct). It´s SLI on one card.
To get the card working at two workunits at a time, I had to disable SLI. Otherwise the second core killed the workunits.
First completed workunits (with 190.38 driver)
57287506
57287483
and first valid
57206708,
which was quite fast. ~14000s for 250 credits. Usually it takes 19000s for the 250 credits units (on a ).
I like that cuda stuff ;)
hotze