wu for cuda boinc 6.05 client resulting errors


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Questions and Answers : GPU applications : wu for cuda boinc 6.05 client resulting errors

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Profile Georg Kaefer
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Message 842286 - Posted: 20 Dec 2008, 0:11:54 UTC

my log says I
downloaded setiathome-6.05_cuda
downloaded 4 wu's
starts woking and in same sedond it says:
[error] Process creation failed: Access denies (0x5)
than it says work is finished
computation errors are reported, wus got uploaded
and finally it Rquesting 2764800 seconds of work reporting 4 done wus, but
Message from server: No work sent
Message from server: No work is available for SETI@home Enhanced
Message from server: No work is available for Astropules
Message from server: (reached daily quota of 4 results)

... until now I got 3 days wu's so minimum of 50 wu's.

boinc 6.4.5
nvidia 180.48
folding at home client using nvidea GPU is stopped and closed.
nvidia 9600 GT 512mb

have I only to wait?
have I done somethin wrong?

best regards,
Georg
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Profile Georg Kaefer
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Message 842291 - Posted: 20 Dec 2008, 0:24:06 UTC - in response to Message 842286.

PS: and my second project climateprediction.net is since upgrade to recommended 6.4.5 only producing computation errors...

regards,
Georg
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Message 842295 - Posted: 20 Dec 2008, 0:33:37 UTC - in response to Message 842286.

Access denied means you have no permission to run the application. Did you reboot after you installed BOINC 6.4.5? Is the account that you try to run BOINC with allowed to write to the BOINC data directory?
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Profile Georg Kaefer
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Message 842299 - Posted: 20 Dec 2008, 0:46:21 UTC - in response to Message 842295.

Access denied means you have no permission to run the application. Did you reboot after you installed BOINC 6.4.5? Is the account that you try to run BOINC with allowed to write to the BOINC data directory?


I did restart.
BOINC data directory - good question - where can I find it?
I've c:\program files\boinc but this is not data dir...hmm...

Georg
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Profile Georg Kaefer
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Message 842308 - Posted: 20 Dec 2008, 1:09:23 UTC - in response to Message 842299.

Access denied means you have no permission to run the application. Did you reboot after you installed BOINC 6.4.5? Is the account that you try to run BOINC with allowed to write to the BOINC data directory?


I did restart.
BOINC data directory - good question - where can I find it?
I've c:\program files\boinc but this is not data dir...hmm...

Georg


ok - according to boinc log, data dir is:
C:\ProgramData\boinc

vista.... C:\ProgramData is invisible by default ;-(
ok.
I did change perms:
tab general:
did delete write protection (affecting only files in dirs)
tab security:
SYSTEM = full access (unchanged)
boinc_admins = rw (changed to full access)
boinc_users = r (changes to full access)
boinc_projects = - (changes to full access)
Admins = full access (unchanged)

so I come back in 24 hours, because 4 wu limit / day exceeded currently...
many thanks!
Georg
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Profile Georg Kaefer
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Message 842471 - Posted: 20 Dec 2008, 10:40:09 UTC - in response to Message 842308.

ok - I'm back...
changing windows access permissions works.
I got 4 units. "Active (0.04 CPUs, 1CUDA)

;-)
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Profile Georg Kaefer
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Message 844359 - Posted: 24 Dec 2008, 1:09:30 UTC
Last modified: 24 Dec 2008, 1:10:27 UTC

Finally I stop using cuda and swiched back to 6.2.19 boinc and seti 6.03.
I had many problems discussed here in CUDA board too:

I followed all installation instructions and hints coming from board
I use compatible Nvidia 9600 GT 512mb, 1cuda device detected
I use advised nvidia drivers, boinc and seti version
I joined & detached from seto project x times
I tried boinc 6.4.5 and beta 6.5
I stopped all well working GPU projects to avoid comp. issues
I stopped and detached all non GPU projects from boinc
I changed all file perms to max possilbe

and no single WU was successfully done!
all queued wu's (seti & climaprediction) got invalid and caused errors

I only got access violations
the limit falled from 100 to 4 wu limit / day
these 4 units allways got computation errors

I can't understand such version got non beta status...

whishlist:
GPU & CPU crunching at same time
GPU & non GPU projects running at same time in boinc
projects in boinc using GPU and non GPU boinc clients (like folding@home) at same time (using more than one GPU, non SLI or SLI whichever)

with best regards,
Happy Holidays!!!!

Georg
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Profile Georg Kaefer
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Message 844372 - Posted: 24 Dec 2008, 1:30:33 UTC - in response to Message 844359.
Last modified: 24 Dec 2008, 1:32:28 UTC

to post typically error logs:
Zugriff verweigert = access denied

Client log:

24-Dec-2008 01:35:17 [SETI@home] Starting 03dc08af.25665.25021.3.8.58_1
24-Dec-2008 01:35:17 [SETI@home] [error] Process creation failed: Zugriff verweigert (0x5)
24-Dec-2008 01:35:18 [SETI@home] [error] Process creation failed: Zugriff verweigert (0x5)
24-Dec-2008 01:35:18 [SETI@home] [error] Process creation failed: Zugriff verweigert (0x5)
24-Dec-2008 01:35:19 [SETI@home] [error] Process creation failed: Zugriff verweigert (0x5)
24-Dec-2008 01:35:19 [SETI@home] [error] Process creation failed: Zugriff verweigert (0x5)
24-Dec-2008 01:35:19 [SETI@home] Computation for task 03dc08af.25665.25021.3.8.58_1 finished
24-Dec-2008 01:35:19 [SETI@home] Output file 03dc08af.25665.25021.3.8.58_1_0 for task 03dc08af.25665.25021.3.8.58_1 absent
24-Dec-2008 01:36:23 [SETI@home] Sending scheduler request: To fetch work. Requesting 2764777 seconds of work, reporting 1 completed tasks
24-Dec-2008 01:37:33 [SETI@home] Scheduler request failed: HTTP internal server error

online:
6.4.5: http://setiathome.berkeley.edu/result.php?resultid=1098861445
6.5.0: http://setiathome.berkeley.edu/result.php?resultid=1097659891

GPU Info of my Nvidia 9600GT / Vista 32 bit:


regards,
Georg
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Questions and Answers : GPU applications : wu for cuda boinc 6.05 client resulting errors

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