Posts by Sabroe_SMC
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1) Message boards : News : Slowly Getting Back Online (Message 18281)
Posted 1449 days ago by Profile Sabroe_SMC
As far as I know, this is the only projects which supports OSX Intel GPU.

Not really: http://setiathome.berkeley.edu/forum_thread.php?id=73935
2) Message boards : News : Server Upgrade on Thursday, April 18th (Message 16280)
Posted 1735 days ago by Profile Sabroe_SMC
It turns out that there was a bug in the work generator that's been there since day one. I have now fixed it which should eliminate any of the "Project has no work" messages. I also sent the fix the BOINC developers so that they can add it (or at least a comment explaining the issue) into the sample work generator so that when people like me use the sample as a starting template for their own code, it won't be screwed up if there are multiple apps (collatz, mini, and solo).

Good work Slicker Thumbs Up
3) Message boards : News : Server Upgrade on Thursday, April 18th (Message 16275)
Posted 1735 days ago by Profile Sabroe_SMC
Sure, the server status shows zero at normal and mini collatz WUs since the server are back.
I hope there will be work for our GPU afap
4) Message boards : Number crunching : Tahiti crunching with CAL (Message 13975)
Posted 2079 days ago by Profile Sabroe_SMC
Do it and do it fast. Or your project will be overloaded with probably wrong results.
5) Message boards : Number crunching : Tahiti crunching with CAL (Message 13969)
Posted 2080 days ago by Profile Sabroe_SMC
Is it ok for the project that if two Tahitis validate against each other get a valid result? But it can be wrong as DeleteNull wrotes!
I have seen many Tahitis running the Wus with the standard App CAL 2.09 They are very fast. On a 7970 around 10 minutes per Wu. If the owner is lucky only 10% of the Wus are invalid. Cause of the many results the card produces the credits are still very high per card. So the most crunchers will not point this out.
Here is a notice of Gipsel written today in our forum:
http://www.planet3dnow.de/vbulletin/showpost.php?p=4605854&postcount=86
It is in german so not anyone can understand.
Most important is probalby that:
Quote of Gipsel text:
That also GCNs often times get WUs validated, by the way is the fact that the Validator compares only the maximum and the corresponding number of steps, but not the total number of steps to complete the WU
/Quote
Gipsel will have a look into this problem as he wrote.

Sorry for my bad english. Im not a native english speaker

regards Sabroe_SMC
6) Message boards : Number crunching : Ati Radeon HD 7750 most WU invalid (Message 13961)
Posted 2081 days ago by Profile Sabroe_SMC
Is it ok for the project that if two Tahitis validate against each other get a valid result? But it can be wrong as DeleteNull wrotes above!.
I have seen many Tahitis running the Wus with the standard App CAL 2.09 They are very fast. On a 7970 around 10 minutes per Wu. If the owner is lucky only 10% of the Wus are invalid. Cause of the many results the card produces the credits are still very high per card. So the most crunchers will not point this out.
Sorry for my bad english. Im not a native english speaker

regards Sabroe_SMC
7) Message boards : Number crunching : New problem (Message 1191)
Posted 3044 days ago by Profile Sabroe_SMC
17-Sep-2009 23:03:13 [Collatz Conjecture] Requesting new tasks
17-Sep-2009 23:03:18 [Collatz Conjecture] Scheduler request completed: got 0 new tasks
17-Sep-2009 23:03:18 [Collatz Conjecture] Message from server: No work sent
17-Sep-2009 23:03:18 [Collatz Conjecture] Message from server: Your computer has no ATI GPU
17-Sep-2009 23:03:18 [Collatz Conjecture] Message from server: (your BOINC client is old - please install current version)

If this message comes and no new WU is send, Boinc waits 24 hours to the next try. Twenty four hours. This is much too long
8) Message boards : Number crunching : request too recent: 49 sec Messages (Message 1001)
Posted 3052 days ago by Profile Sabroe_SMC
I have the same troubles to get work. Only if I set it to "No New Tasks" and wait more then 2 minutes my rig will get work.
I set my additional work buffer to 5 days then the server gave 60 Wu. After that the server still returns the "last request too recent: xx sec" message.

I think it is the new Server Soft. Please have a look in it.
Thanks in advance

10-Sep-2009 16:07:23 [Collatz Conjecture] Restarting task collatz_1252537923_6238_0 using collatz version 110
10-Sep-2009 16:07:23 [Collatz Conjecture] Starting collatz_1252537923_6239_0
10-Sep-2009 16:07:23 [Collatz Conjecture] Starting task collatz_1252537923_6239_0 using collatz version 110
10-Sep-2009 16:07:24 [Collatz Conjecture] Finished upload of collatz_1252537923_6237_0_0
10-Sep-2009 16:08:04 [Collatz Conjecture] Sending scheduler request: To report completed tasks.
10-Sep-2009 16:08:04 [Collatz Conjecture] Reporting 1 completed tasks, requesting new tasks for CPU and GPU
10-Sep-2009 16:08:09 [Collatz Conjecture] Scheduler request completed: got 0 new tasks
10-Sep-2009 16:08:09 [Collatz Conjecture] Message from server: Not sending work - last request too recent: 48 sec
10-Sep-2009 16:09:14 [Collatz Conjecture] Sending scheduler request: To fetch work.
10-Sep-2009 16:09:14 [Collatz Conjecture] Requesting new tasks for CPU and GPU
10-Sep-2009 16:09:19 [Collatz Conjecture] Scheduler request completed: got 0 new tasks
10-Sep-2009 16:09:19 [Collatz Conjecture] Message from server: Not sending work - last request too recent: 48 sec
10-Sep-2009 16:10:04 [Collatz Conjecture] work fetch suspended by user
10-Sep-2009 16:10:06 [Collatz Conjecture] work fetch resumed by user
10-Sep-2009 16:10:07 [Collatz Conjecture] suspended by user
10-Sep-2009 16:10:08 [Collatz Conjecture] resumed by user
10-Sep-2009 16:10:08 [Collatz Conjecture] Restarting task collatz_1252537923_6238_0 using collatz version 110
10-Sep-2009 16:10:08 [Collatz Conjecture] Restarting task collatz_1252537923_6239_0 using collatz version 110
10-Sep-2009 16:10:09 [Collatz Conjecture] work fetch suspended by user
10-Sep-2009 16:12:09 [Collatz Conjecture] work fetch resumed by user
10-Sep-2009 16:12:11 [Collatz Conjecture] Sending scheduler request: To fetch work.
10-Sep-2009 16:12:11 [Collatz Conjecture] Requesting new tasks for GPU
10-Sep-2009 16:12:16 [Collatz Conjecture] Scheduler request completed: got 3 new tasks
10-Sep-2009 16:12:18 [Collatz Conjecture] Started download of collatz_1252537923_6771
10-Sep-2009 16:12:18 [Collatz Conjecture] Started download of collatz_1252537923_6773
10-Sep-2009 16:12:18 [Collatz Conjecture] Started download of collatz_1252537923_6698
10-Sep-2009 16:12:20 [Collatz Conjecture] Finished download of collatz_1252537923_6771
10-Sep-2009 16:12:20 [Collatz Conjecture] Finished download of collatz_1252537923_6773
10-Sep-2009 16:12:20 [Collatz Conjecture] Finished download of collatz_1252537923_6698
10-Sep-2009 16:13:22 [Collatz Conjecture] Sending scheduler request: To fetch work.
10-Sep-2009 16:13:22 [Collatz Conjecture] Requesting new tasks for GPU
10-Sep-2009 16:13:22 [Collatz Conjecture] work fetch suspended by user
10-Sep-2009 16:13:27 [Collatz Conjecture] Scheduler request completed: got 0 new tasks
10-Sep-2009 16:13:27 [Collatz Conjecture] Message from server: Not sending work - last request too recent: 49 sec
10-Sep-2009 16:14:25 [Collatz Conjecture] work fetch resumed by user
10-Sep-2009 16:14:33 [Collatz Conjecture] Sending scheduler request: To fetch work.
10-Sep-2009 16:14:33 [Collatz Conjecture] Requesting new tasks for GPU
10-Sep-2009 16:14:38 [Collatz Conjecture] Scheduler request completed: got 0 new tasks
10-Sep-2009 16:14:38 [Collatz Conjecture] Message from server: Not sending work - last request too recent: 50 sec
10-Sep-2009 16:14:45 [Collatz Conjecture] work fetch suspended by user
10-Sep-2009 16:18:19 [Collatz Conjecture] Computation for task collatz_1252537923_6238_0 finished
10-Sep-2009 16:18:19 [Collatz Conjecture] Restarting task collatz_1252537923_6152_1 using collatz version 110
10-Sep-2009 16:18:21 [Collatz Conjecture] Started upload of collatz_1252537923_6238_0_0
10-Sep-2009 16:18:22 [Collatz Conjecture] Finished upload of collatz_1252537923_6238_0_0
10-Sep-2009 16:18:26 [Collatz Conjecture] Sending scheduler request: To report completed tasks.
10-Sep-2009 16:18:26 [Collatz Conjecture] Reporting 1 completed tasks, not requesting new tasks
10-Sep-2009 16:18:36 [Collatz Conjecture] Scheduler request completed
10-Sep-2009 16:20:08 [Collatz Conjecture] work fetch resumed by user
10-Sep-2009 16:20:11 [Collatz Conjecture] Sending scheduler request: To fetch work.
10-Sep-2009 16:20:11 [Collatz Conjecture] Requesting new tasks for CPU and GPU
10-Sep-2009 16:20:16 [Collatz Conjecture] Scheduler request completed: got 7 new tasks
10-Sep-2009 16:20:18 [Collatz Conjecture] Started download of collatz_1252537923_6950
10-Sep-2009 16:20:18 [Collatz Conjecture] Started download of collatz_1252537923_6966
10-Sep-2009 16:20:18 [Collatz Conjecture] Started download of collatz_1252537923_6932
10-Sep-2009 16:20:18 [Collatz Conjecture] Started download of collatz_1252537923_6967
10-Sep-2009 16:20:18 [Collatz Conjecture] Started download of collatz_1252537923_6951
10-Sep-2009 16:20:18 [Collatz Conjecture] Started download of collatz_1252537923_6866
10-Sep-2009 16:20:18 [Collatz Conjecture] Started download of collatz_1252537923_6952
10-Sep-2009 16:20:20 [Collatz Conjecture] Finished download of collatz_1252537923_6950
10-Sep-2009 16:20:20 [Collatz Conjecture] Finished download of collatz_1252537923_6966
10-Sep-2009 16:20:20 [Collatz Conjecture] Finished download of collatz_1252537923_6932
10-Sep-2009 16:20:20 [Collatz Conjecture] Finished download of collatz_1252537923_6967
10-Sep-2009 16:20:20 [Collatz Conjecture] Finished download of collatz_1252537923_6951
10-Sep-2009 16:20:20 [Collatz Conjecture] Finished download of collatz_1252537923_6866
10-Sep-2009 16:20:20 [Collatz Conjecture] Finished download of collatz_1252537923_6952
10-Sep-2009 16:20:38 [Collatz Conjecture] task collatz_1252537923_6966_0 aborted by user
10-Sep-2009 16:20:39 [Collatz Conjecture] task collatz_1252537923_6932_1 aborted by user
10-Sep-2009 16:20:39 [Collatz Conjecture] task collatz_1252537923_6967_0 aborted by user
10-Sep-2009 16:20:39 [Collatz Conjecture] task collatz_1252537923_6951_1 aborted by user
10-Sep-2009 16:20:39 [Collatz Conjecture] task collatz_1252537923_6866_1 aborted by user
10-Sep-2009 16:20:39 [Collatz Conjecture] task collatz_1252537923_6952_0 aborted by user
10-Sep-2009 16:20:53 [Collatz Conjecture] work fetch suspended by user
10-Sep-2009 16:21:17 [Collatz Conjecture] Sending scheduler request: To report completed tasks.
10-Sep-2009 16:21:17 [Collatz Conjecture] Reporting 6 completed tasks, not requesting new tasks
9) Message boards : Number crunching : Server Status (Message 999)
Posted 3052 days ago by Profile Sabroe_SMC
THX for your hard work!
10) Message boards : Number crunching : ATI Application (Message 91)
Posted 3111 days ago by Profile Sabroe_SMC
My old 8800 GTS with 320 Mb is not able to crunch




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