Posts by Robert7NBI

1) Message boards : News : Remainder of the Double Credits: A Valentine's Day Present (Message 52813) Posted 5 Feb 2012 by Robert7NBI Post: Only 12h? This is kind of a joke... In "Moo! Wrapper" Santa Claus was a whole week!
2) Message boards : Number crunching : New challenge (Message 41364) Posted 10 Aug 2010 by Robert7NBI Post: :) Dont worry, the server down, up, down, up, down, up... nothing new, nothing unexpected. See you in the challenge, from 2010-08-13 17:00 GMT.
3) Message boards : Number crunching : New challenge (Message 41349) Posted 9 Aug 2010 by Robert7NBI Post: Milkyway's challenge After cooling in CO, the time for warm-up before PrimeGrid's Challenge - You are invited. :) http://boincstats.com/bam/challengeChat.php?chid=64
4) Message boards : Number crunching : Unable to reattach to MW. (Message 40642) Posted 24 Jun 2010 by Robert7NBI Post: Now I'm out too. :(
5) Message boards : Cafe MilkyWay : Milestones III (Message 39383) Posted 3 May 2010 by Robert7NBI Post: My first... 100.000.000 in MW!
6) Message boards : Number crunching : WU Pending Validation 5 days ??? (Message 37810) Posted 28 Mar 2010 by Robert7NBI Post: List Wus waiting for validation (from 21 Mar). 78350182 78328397 78327308 78325742 78325741 78324690 78323700 78320245 78321857 78320868 78318124 78318328 78318327 78317360 78316149 78314603 78314442 78313500 78312603
7) Message boards : Number crunching : WU Pending Validation 5 days ??? (Message 37722) Posted 24 Mar 2010 by Robert7NBI Post: I'm waiting for validation from 21 mar... 19 WUs :( http://milkyway.cs.rpi.edu/milkyway/results.php?userid=52491&offset=0&show_names=1&state=2
8) Message boards : Number crunching : WU Pending Validation 5 days ??? (Message 37571) Posted 19 Mar 2010 by Robert7NBI Post: I'm waiting for validation from 12 mar... de_s222_opt_v05_785985_1268540403_0 74487370 14 Mar 2010 4:22:14 UTC 14 Mar 2010 8:45:28 UTC Completed, waiting for validation 187.10 184.79 1.15 pending Anonymous platform de_s222_opt_v05_32954_1268429038_1 73644345 12 Mar 2010 21:30:04 UTC 13 Mar 2010 0:36:00 UTC Completed, waiting for validation 205.00 201.50 1.01 pending Anonymous platform de_11_3s_free_5_35515_1268429234_0 73646906 12 Mar 2010 21:27:47 UTC 13 Mar 2010 0:36:00 UTC Completed, waiting for validation 296.43 292.65 1.46 pending Anonymous platform de_11_3s_free_5_34572_1268429148_0 73645963 12 Mar 2010 21:26:41 UTC 13 Mar 2010 0:36:00 UTC Completed, waiting for validation 295.51 292.61 1.46 pending Anonymous platform de_11_3s_free_5_34560_1268429148_0 73645951 12 Mar 2010 21:26:41 UTC 13 Mar 2010 0:36:00 UTC Completed, waiting for validation 295.50 292.55 1.46 pending Anonymous platform de_13_3s_const_1_19222_1268428276_1 73630613 12 Mar 2010 21:26:41 UTC 13 Mar 2010 0:36:00 UTC Completed, waiting for validation 396.20 392.69 1.96 pending Anonymous platform de_13_3s_free_5_32764_1268429030_0 73644155 12 Mar 2010 21:24:23 UTC 13 Mar 2010 0:36:00 UTC Completed, waiting for validation 295.88 292.66 1.46 pending Anonymous platform de_13_3s_free_5_32763_1268429030_0 73644154 12 Mar 2010 21:24:23 UTC 13 Mar 2010 0:36:00 UTC Completed, waiting for validation 296.15 292.46 1.46 pending Anonymous platform de_13_3s_const_1_31686_1268428971_0 73643077 12 Mar 2010 21:23:13 UTC 13 Mar 2010 0:36:00 UTC Completed, waiting for validation 397.26 393.04 1.97 pending Anonymous platform de_11_3s_free_5_28039_1268428770_0 73639430 12 Mar 2010 21:19:46 UTC 13 Mar 2010 0:27:48 UTC Completed, waiting for validation 295.88 292.99 1.47 pending Anonymous platform de_11_3s_free_5_28038_1268428770_0 73639429 12 Mar 2010 21:19:46 UTC 13 Mar 2010 0:36:00 UTC Completed, waiting for validation 295.79 292.52 1.46 pending Anonymous platform de_11_3s_free_5_28037_1268428770_0 73639428 12 Mar 2010 21:19:46 UTC 13 Mar 2010 0:36:00 UTC Completed, waiting for validation 295.39 292.50 1.46 pending Anonymous platform http://milkyway.cs.rpi.edu/milkyway/workunit.php?wuid=73644154
9) Message boards : Number crunching : more credits :) (Message 37104) Posted 9 Mar 2010 by Robert7NBI Post: wonder what that was about? http://en.wikipedia.org/wiki/Mead
10) Message boards : Number crunching : Milestones II (Message 35926) Posted 22 Jan 2010 by Robert7NBI Post: Nice news... Congratulations!
11) Message boards : Number crunching : Problem with 4 GPU (Message 34469) Posted 11 Dec 2009 by Robert7NBI Post: OK, thx! I plugged 4 monitors and 4 GPUs working well! Dummy VGA is a good solution.
12) Message boards : Number crunching : Problem with 4 GPU (Message 34453) Posted 11 Dec 2009 by Robert7NBI Post: 3 work properly. 1+2+3, 1+2+4, etc. 4 does not work.
13) Message boards : Number crunching : Problem with 4 GPU (Message 34448) Posted 11 Dec 2009 by Robert7NBI Post: I put 4 R4770 to one box and they were joined by CF. Each card is working correctly in other boxes. I see 4 GPU in CCC and in Boinc. When I give "<count>2</count>" two cards work quickly and correctly: http://milkyway.cs.rpi.edu/milkyway/result.php?resultid=10579276 <core_client_version>6.10.21</core_client_version> <![CDATA[ <stderr_txt> Running Milkyway@home ATI GPU application version 0.20b (Win64, CAL 1.4) by Gipsel instructed by BOINC client to use device 0 instructed by BOINC client to use device 1 CPU: AMD Athlon(tm) II X4 620 Processor (4 cores/threads) 2.60017 GHz (259ms) CAL Runtime: 1.4.467 Found 4 CAL devices Device 0: ATI Radeon HD4700/4800 (RV740/RV770) 512 MB local RAM (remote 1855 MB cached + 1855 MB uncached) GPU core clock: 750 MHz, memory clock: 800 MHz 640 shader units organized in 8 SIMDs with 16 VLIW units (5-issue), wavefront size 64 threads supporting double precision Device 1: ATI Radeon HD4700/4800 (RV740/RV770) 512 MB local RAM (remote 1855 MB cached + 1855 MB uncached) GPU core clock: 750 MHz, memory clock: 800 MHz 640 shader units organized in 8 SIMDs with 16 VLIW units (5-issue), wavefront size 64 threads supporting double precision Device 2: ATI Radeon HD4700/4800 (RV740/RV770) 512 MB local RAM (remote 1855 MB cached + 1855 MB uncached) GPU core clock: 750 MHz, memory clock: 800 MHz 640 shader units organized in 8 SIMDs with 16 VLIW units (5-issue), wavefront size 64 threads supporting double precision Device 3: ATI Radeon HD4700/4800 (RV740/RV770) 512 MB local RAM (remote 1855 MB cached + 1855 MB uncached) GPU core clock: 750 MHz, memory clock: 800 MHz 640 shader units organized in 8 SIMDs with 16 VLIW units (5-issue), wavefront size 64 threads supporting double precision Starting WU on GPU 1 main integral, 640 iterations predicted runtime per iteration is 350 ms (33.3333 ms are allowed), dividing each iteration in 11 parts borders of the domains at 0 152 296 440 584 728 872 1024 1168 1312 1456 1600 Calculated about 3.28897e+013 floatingpoint ops on GPU, 2.47165e+008 on FPU. Approximate GPU time 232.576 seconds. probability calculation (stars) Calculated about 3.34818e+009 floatingpoint ops on FPU. WU completed. CPU time: 15.5533 seconds, GPU time: 232.576 seconds, wall clock time: 234.103 seconds, CPU frequency: 2.60021 GHz </stderr_txt> ]]> Unfortunately, when I give "<count>1</count>" everything works terribly slow. CPU load at 100%, GPU load very low. http://milkyway.cs.rpi.edu/milkyway/result.php?resultid=10583886 <core_client_version>6.10.21</core_client_version> <![CDATA[ <stderr_txt> Running Milkyway@home ATI GPU application version 0.20b (Win64, CAL 1.4) by Gipsel instructed by BOINC client to use device 2 CPU: AMD Athlon(tm) II X4 620 Processor (4 cores/threads) 2.60018 GHz (325ms) CAL Runtime: 1.4.467 Found 4 CAL devices Device 0: ATI Radeon HD4700/4800 (RV740/RV770) 512 MB local RAM (remote 1855 MB cached + 1855 MB uncached) GPU core clock: 750 MHz, memory clock: 800 MHz 640 shader units organized in 8 SIMDs with 16 VLIW units (5-issue), wavefront size 64 threads supporting double precision Device 1: ATI Radeon HD4700/4800 (RV740/RV770) 512 MB local RAM (remote 1855 MB cached + 1855 MB uncached) GPU core clock: 750 MHz, memory clock: 800 MHz 640 shader units organized in 8 SIMDs with 16 VLIW units (5-issue), wavefront size 64 threads supporting double precision Device 2: ATI Radeon HD4700/4800 (RV740/RV770) 512 MB local RAM (remote 1855 MB cached + 1855 MB uncached) GPU core clock: 750 MHz, memory clock: 800 MHz 640 shader units organized in 8 SIMDs with 16 VLIW units (5-issue), wavefront size 64 threads supporting double precision Device 3: ATI Radeon HD4700/4800 (RV740/RV770) 512 MB local RAM (remote 1855 MB cached + 1855 MB uncached) GPU core clock: 750 MHz, memory clock: 800 MHz 640 shader units organized in 8 SIMDs with 16 VLIW units (5-issue), wavefront size 64 threads supporting double precision Starting WU on GPU 2 main integral, 640 iterations predicted runtime per iteration is 350 ms (33.3333 ms are allowed), dividing each iteration in 11 parts borders of the domains at 0 152 296 440 584 728 872 1024 1168 1312 1456 1600 Calculated about 3.28897e+013 floatingpoint ops on GPU, 2.47165e+008 on FPU. Approximate GPU time 3768.49 seconds. probability calculation (stars) Calculated about 3.34818e+009 floatingpoint ops on FPU. WU completed. CPU time: 2936.19 seconds, GPU time: 3768.49 seconds, wall clock time: 3770.08 seconds, CPU frequency: 2.60021 GHz </stderr_txt> ]]> <cmdline>b-1</cmdline> or <cmdline></cmdline> - it does not matter. Could you help solve this problem?
14) Message boards : Number crunching : Why No Work? (Message 33111) Posted 7 Nov 2009 by Robert7NBI Post: No milk. Why? Weekend! :) We are going to Collatz. While still working...
15) Message boards : Number crunching : Milestones II (Message 31598) Posted 26 Sep 2009 by Robert7NBI Post: 10kk MW!