Message boards : News : New Beta app for AMD GPUs
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 MJHProject administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level  Scientific publications   | |
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Hi, | |
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kain  Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level  Scientific publications    | |
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Will do with pleasure :) | |
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The Server tells me that i should update my driver. I got the AMD Catalyst 14.12 which is the latest (non Beta) driver. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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lolmaster - what's your computer ID? | |
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196772 | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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Do you have the amdmd application selected too? | |
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Use ATI GPU: yes | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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keep banging on "update", the server's going to need some fettling. | |
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kain Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level Scientific publications | |
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2015-01-27 18:12:05 | GPUGRID | Requesting new tasks for AMD/ATI GPU 2015-01-27 18:12:07 | GPUGRID | Scheduler request completed: got 0 new tasks 2015-01-27 18:12:07 | GPUGRID | No tasks sent 2015-01-27 18:12:07 | GPUGRID | No tasks are available for Short runs (2-3 hours on fastest card) 2015-01-27 18:12:07 | GPUGRID | No tasks are available for ACEMD beta version 2015-01-27 18:12:07 | GPUGRID | No tasks are available for Long runs (8-12 hours on fastest card) There is no work already? | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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You need to go subscribe to the project on your preferences page. It's "Molecular Dynamics on AMD GPUs" | |
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kain Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level Scientific publications | |
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Strange thing. I have checked preferences 10 minutes ago and there wasn't this option. Now it is. I'm 100% sure. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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Yeah, I just added it... | |
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kain Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level Scientific publications | |
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That explains a lot :) | |
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The error still exists. Sometimes when i hit update everything is fine an sometimes i get the error i described ... | |
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kain Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level Scientific publications | |
The Server tells me that i should update my driver. I got the AMD Catalyst 14.12 which is the latest (non Beta) driver. Same story here. | |
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poppageek  Send message Joined: 4 Jul 09 Posts: 76 Credit: 114,610,402 RAC: 0 Level  Scientific publications  | |
1/27/2015 2:19:46 PM | GPUGRID | update requested by user Cheers! ____________ | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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No idea why the scheduler's not playing ball. Will look tomorrow. | |
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captainjack Send message Joined: 9 May 13 Posts: 171 Credit: 3,554,146,788 RAC: 17,887,673 Level  Scientific publications  | |
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Thought this might help. I am getting an http error. 1/27/2015 4:37:03 PM | GPUGRID | Sending scheduler request: To fetch work. 1/27/2015 4:37:03 PM | GPUGRID | Requesting new tasks for AMD/ATI GPU 1/27/2015 4:37:03 PM | GPUGRID | [http] HTTP_OP::init_post(): http://www.ps3grid.net/PS3GRID_cgi/cgi 1/27/2015 4:37:03 PM | GPUGRID | [http] HTTP_OP::libcurl_exec(): ca-bundle set 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Info: Adding handle: conn: 0x6148440 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Info: Adding handle: send: 0 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Info: Adding handle: recv: 0 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Info: Curl_addHandleToPipeline: length: 1 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Info: - Conn 10398 (0x6148440) send_pipe: 1, recv_pipe: 0 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Info: About to connect() to www.ps3grid.net port 80 (#10398) 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Info: Trying 193.146.190.61... 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Info: Connected to www.ps3grid.net (193.146.190.61) port 80 (#10398) 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Sent header to server: POST /PS3GRID_cgi/cgi HTTP/1.1 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Sent header to server: User-Agent: BOINC client (windows_x86_64 7.4.27) 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Sent header to server: Host: www.ps3grid.net 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Sent header to server: Accept: */* 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Sent header to server: Accept-Encoding: deflate, gzip 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Sent header to server: Content-Type: application/x-www-form-urlencoded 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Sent header to server: Accept-Language: en_US 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Sent header to server: Content-Length: 17471 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Sent header to server: Expect: 100-continue 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Sent header to server: 1/27/2015 4:37:03 PM | GPUGRID | [http] [ID#1] Received header from server: HTTP/1.1 100 Continue 1/27/2015 4:37:04 PM | GPUGRID | [http] [ID#1] Received header from server: HTTP/1.1 500 Internal Server Error 1/27/2015 4:37:04 PM | GPUGRID | [http] [ID#1] Received header from server: Date: Tue, 27 Jan 2015 22:35:24 GMT 1/27/2015 4:37:04 PM | GPUGRID | [http] [ID#1] Info: Server Apache/2.2.3 (CentOS) is not blacklisted 1/27/2015 4:37:04 PM | GPUGRID | [http] [ID#1] Received header from server: Server: Apache/2.2.3 (CentOS) 1/27/2015 4:37:04 PM | GPUGRID | [http] [ID#1] Received header from server: Content-Length: 614 1/27/2015 4:37:04 PM | GPUGRID | [http] [ID#1] Received header from server: Connection: close 1/27/2015 4:37:04 PM | GPUGRID | [http] [ID#1] Received header from server: Content-Type: text/html; charset=iso-8859-1 1/27/2015 4:37:04 PM | GPUGRID | [http] [ID#1] Received header from server: 1/27/2015 4:37:04 PM | GPUGRID | [http] [ID#1] Info: Closing connection 10398 1/27/2015 4:37:05 PM | GPUGRID | Scheduler request failed: HTTP internal server error Running Windows 7, an AMD 6950 GPU with Catalyst 13.1 drivers. Please let me know if I need to update my drivers. Finally was able to download 2 AMD GPU jobs. Both ran for a few seconds then aborted with a computation error. Computer number is 169280. <core_client_version>7.4.27</core_client_version> <![CDATA[ <message> (unknown error) - exit code -1073741701 (0xc000007b) </message> ]]> Let me know if you want me to try something different. | |
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Trotador Send message Joined: 25 Mar 12 Posts: 103 Credit: 13,920,977,393 RAC: 9,448,390 Level  Scientific publications | |
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nanoprobe Send message Joined: 26 Feb 12 Posts: 184 Credit: 222,376,233 RAC: 0 Level  Scientific publications | |
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1108 GPUGRID 1/27/2015 6:17:32 PM Scheduler request completed: got 0 new tasks | |
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poppageek Send message Joined: 4 Jul 09 Posts: 76 Credit: 114,610,402 RAC: 0 Level Scientific publications | |
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http://www.gpugrid.net/results.php?hostid=182282 1/27/2015 5:46:35 PM | GPUGRID | Requesting new tasks for CPU and AMD/ATI GPU ____________ | |
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nanoprobe Send message Joined: 26 Feb 12 Posts: 184 Credit: 222,376,233 RAC: 0 Level Scientific publications | |
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Still getting nada. Win 7 64bit R270X. | |
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Sabroe_SMC Send message Joined: 30 Aug 08 Posts: 24 Credit: 588,312,085 RAC: 159,843 Level  Scientific publications | |
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I've got 34 Jobs but all errored out with error 201 "Exit_missing_coproc" | |
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Viktor Svantner Send message Joined: 13 Feb 11 Posts: 25 Credit: 7,512,512,523 RAC: 76,361 Level  Scientific publications | |
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Hello. | |
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Wow, finally an OpenCL app, so GPUGrid will deserve it's name ;-)
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2015/1/28 22:12:48 | | CUDA: NVIDIA GPU 0: GeForce GTX 970 (driver version 347.25, CUDA version 7.0, compute capability 5.2, 4096MB, 3844MB available, 4508 GFLOPS peak) 2015/1/28 22:12:48 | | CAL: ATI GPU 0: AMD Radeon HD 7870/7950/7970/R9 280X series (Tahiti) (CAL version 1.4.1848, 3072MB, 3032MB available, 8602 GFLOPS peak) 2015/1/28 22:12:48 | | OpenCL: NVIDIA GPU 0: GeForce GTX 970 (driver version 347.25, device version OpenCL 1.1 CUDA, 4096MB, 3844MB available, 4508 GFLOPS peak) 2015/1/28 22:12:48 | | OpenCL: AMD/ATI GPU 0: AMD Radeon HD 7870/7950/7970/R9 280X series (Tahiti) (driver version 1642.5 (VM), device version OpenCL 1.2 AMD-APP (1642.5), 3072MB, 3032MB available, 8602 GFLOPS peak) 2015/1/28 22:12:48 | | OpenCL CPU: Intel(R) Core(TM) i5-2550K CPU @ 3.40GHz (OpenCL driver vendor: Advanced Micro Devices, Inc., driver version 1642.5 (sse2,avx), device version OpenCL 1.2 AMD-APP (1642.5)) 2015/1/28 22:13:00 | GPUGRID | update requested by user 2015/1/28 22:13:04 | GPUGRID | Sending scheduler request: Requested by user. 2015/1/28 22:13:04 | GPUGRID | Requesting new tasks for NVIDIA GPU and AMD/ATI GPU 2015/1/28 22:13:12 | GPUGRID | Scheduler request completed: got 0 new tasks 2015/1/28 22:13:12 | GPUGRID | No tasks sent 2015/1/28 22:13:12 | GPUGRID | This computer has reached a limit on tasks in progress 970 running one task with three left,it turns out that 7950 fails to fetch more.[/code] | |
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No tasks. :( | |
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SETI.USA Hydra Send message Joined: 31 Jan 12 Posts: 1 Credit: 50,280,716 RAC: 0 Level  Scientific publications | |
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4 work units received, all failed with computation errors. Running HD 7950 at stock clocks on Win7 64. | |
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Stoneageman  Send message Joined: 25 May 09 Posts: 224 Credit: 34,057,374,498 RAC: 227 Level Scientific publications | |
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All 39 errored on W7 | |
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W7 64bit, AMD 7970 @1000 MHz. 28-Jan-15 19:14:57 | GPUGRID | Starting task 44-MJHARVEY_AMDDHFR3-0-1-RND1943_7 Regards Luke | |
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bcavnaugh Send message Joined: 8 Nov 13 Posts: 56 Credit: 1,002,640,163 RAC: 0 Level  Scientific publications | |
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I am told to update the newest driver and I am on the newest driver so maybe we need to install the current BETA Driver. | |
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nanoprobe Send message Joined: 26 Feb 12 Posts: 184 Credit: 222,376,233 RAC: 0 Level Scientific publications | |
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Still have received no tasks. Why would these tasks need the latest driver if an older one has all the components needed? Aren't most ATI driver updates for gamers? | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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There'll be a new app along soon. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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906 is the new app. 64b Windows only. | |
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Werkstatt Send message Joined: 23 May 09 Posts: 121 Credit: 332,349,724 RAC: 341,579 Level  Scientific publications | |
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I got some wu's, all failed immediate. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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Werkstatt, | |
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Werkstatt Send message Joined: 23 May 09 Posts: 121 Credit: 332,349,724 RAC: 341,579 Level Scientific publications | |
Unfortunately I'm shure it was version 905 Where can I select to run only 906 version? In my preferences I can only select amd gpu and Molecular Dynamics on AMD GPUs: yes Alexander | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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Delete the binary - that will force the client will get the updated version | |
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I'm just getting mdrun-905.exe and not mdrun-906.exe. Reseting the project din't help. | |
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nanoprobe Send message Joined: 26 Feb 12 Posts: 184 Credit: 222,376,233 RAC: 0 Level Scientific publications | |
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Tried a second machine. Still no tasks. Same config as other machine except the version of BOINC. | |
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Werkstatt Send message Joined: 23 May 09 Posts: 121 Credit: 332,349,724 RAC: 341,579 Level Scientific publications | |
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I just enabled tha app on another pc. Same thing, got a 905 app there. | |
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Werkstatt Send message Joined: 23 May 09 Posts: 121 Credit: 332,349,724 RAC: 341,579 Level Scientific publications | |
Delete the binary - that will force the client will get the updated version Deleted - got the same version again. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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try again, please | |
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Werkstatt Send message Joined: 23 May 09 Posts: 121 Credit: 332,349,724 RAC: 341,579 Level Scientific publications | |
try again, please Sorry, again 905 | |
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nanoprobe Send message Joined: 26 Feb 12 Posts: 184 Credit: 222,376,233 RAC: 0 Level Scientific publications | |
Delete the binary - that will force the client will get the updated version Same here. <core_client_version>7.4.22</core_client_version> <![CDATA[ <message> Incorrect function. (0x1) - exit code 1 (0x1) </message> ]]> | |
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poppageek Send message Joined: 4 Jul 09 Posts: 76 Credit: 114,610,402 RAC: 0 Level Scientific publications | |
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Same here as well. Delete the binary - that will force the client will get the updated version ____________ | |
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nanoprobe Send message Joined: 26 Feb 12 Posts: 184 Credit: 222,376,233 RAC: 0 Level Scientific publications | |
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Get checksum download errors on one machine. | |
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Trotador Send message Joined: 25 Mar 12 Posts: 103 Credit: 13,920,977,393 RAC: 9,448,390 Level Scientific publications | |
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No way to download the 9.06 version. Only 9.05 which errors all units inmediately. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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Have another go... the app you get should be version 906 for "amdmd" | |
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Still getting an error. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
Still getting an error. Progress of a sort. Is the app downloading at least? | |
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[CSF] Isabelle Pierre Send message Joined: 22 Nov 14 Posts: 3 Credit: 33,754,350 RAC: 0 Level Scientific publications | |
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WU Download is ok but error: | |
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I'm still not getting anything. | |
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[CSF] Isabelle Pierre Send message Joined: 22 Nov 14 Posts: 3 Credit: 33,754,350 RAC: 0 Level Scientific publications | |
I'm still not getting anything. And then nomore WU :( | |
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captainjack Send message Joined: 9 May 13 Posts: 171 Credit: 3,554,146,788 RAC: 17,887,673 Level Scientific publications | |
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Nothing here. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
WU Download is ok but error: Ok, it's not going to work for you because it's 64b only. | |
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Still getting an error. Yes. | |
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No option for use AMD GPU at preferences ? Do i miss something here ? | |
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Unfortunately BOINC doesnt't even download the GPU app itself (yesterday v9.05 was failing and today I resetted the project in order to get v9.06 ): 29-Jan-15 17:37:16 | GPUGRID | No tasks sent Edit: OpencL app disappeared from http://www.gpugrid.net/apps so it can explain the problem. Edit2: The only available "OpenCL for AMD GPUs" app now is: 9.06 (mt) Luke | |
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[CSF] Isabelle Pierre Send message Joined: 22 Nov 14 Posts: 3 Credit: 33,754,350 RAC: 0 Level Scientific publications | |
Ok, it's not going to work for you because it's 64b only. Thanks @MJH for answer. So it's not for me. Good job. | |
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GGPA [E.R.] Send message Joined: 6 Jan 10 Posts: 3 Credit: 489,304,773 RAC: 0 Level  Scientific publications | |
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I have stil this error: | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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If you are having problems downloading the application, check the output of the job o the server. If you see this:
Go and delete those files from the GPUGRID project directory. The ones we are using now differ from those used by the older CPU application, and it is confusing the client. | |
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Stoneageman Send message Joined: 25 May 09 Posts: 224 Credit: 34,057,374,498 RAC: 227 Level Scientific publications | |
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Errored out with the following: | |
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Sabroe_SMC Send message Joined: 30 Aug 08 Posts: 24 Credit: 588,312,085 RAC: 159,843 Level Scientific publications | |
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29.01.2015 18:23:38 | GPUGRID | Requesting new tasks for CPU and AMD/ATI GPU | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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Now we are getting somewhere! I'll do some debugging and put out a new app shortly. | |
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poppageek Send message Joined: 4 Jul 09 Posts: 76 Credit: 114,610,402 RAC: 0 Level Scientific publications | |
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1/29/2015 12:29:06 PM | | Fetching configuration file from http://www.gpugrid.net/get_project_config.php 1/29/2015 12:29:21 PM | GPUGRID | Master file download succeeded 1/29/2015 12:29:30 PM | GPUGRID | Started download of mdrun-906.exe 1/29/2015 12:29:30 PM | GPUGRID | Started download of ishift.h 1/29/2015 12:29:32 PM | GPUGRID | Finished download of ishift.h 1/29/2015 12:29:32 PM | GPUGRID | Started download of libfftw3f-3.dll 1/29/2015 12:29:40 PM | GPUGRID | Finished download of libfftw3f-3.dll 1/29/2015 12:29:40 PM | GPUGRID | Started download of msvcp100.dll 1/29/2015 12:29:44 PM | GPUGRID | Finished download of msvcp100.dll 1/29/2015 12:29:44 PM | GPUGRID | Started download of msvcr100.dll 1/29/2015 12:29:48 PM | GPUGRID | Finished download of msvcr100.dll 1/29/2015 12:29:48 PM | GPUGRID | Started download of nbnxn_consts.h 1/29/2015 12:29:49 PM | GPUGRID | Finished download of nbnxn_consts.h 1/29/2015 12:29:49 PM | GPUGRID | Started download of nbnxn_ocl_kernel_amd.clh 1/29/2015 12:29:50 PM | GPUGRID | Finished download of mdrun-906.exe 1/29/2015 12:29:50 PM | GPUGRID | Finished download of nbnxn_ocl_kernel_amd.clh 1/29/2015 12:29:50 PM | GPUGRID | Started download of nbnxn_ocl_kernel_nowarp.clh 1/29/2015 12:29:50 PM | GPUGRID | Started download of nbnxn_ocl_kernel_nvidia.clh 1/29/2015 12:29:51 PM | GPUGRID | Finished download of nbnxn_ocl_kernel_nowarp.clh 1/29/2015 12:29:51 PM | GPUGRID | Finished download of nbnxn_ocl_kernel_nvidia.clh 1/29/2015 12:29:51 PM | GPUGRID | Started download of nbnxn_ocl_kernels.clh 1/29/2015 12:29:51 PM | GPUGRID | Started download of nbnxn_ocl_kernels.cl 1/29/2015 12:29:52 PM | GPUGRID | Finished download of nbnxn_ocl_kernels.clh 1/29/2015 12:29:52 PM | GPUGRID | Finished download of nbnxn_ocl_kernels.cl 1/29/2015 12:29:52 PM | GPUGRID | Started download of nbnxn_ocl_kernels_fastgen.clh 1/29/2015 12:29:52 PM | GPUGRID | Started download of nbnxn_ocl_kernel_utils.clh 1/29/2015 12:29:53 PM | GPUGRID | Finished download of nbnxn_ocl_kernels_fastgen.clh 1/29/2015 12:29:53 PM | GPUGRID | Finished download of nbnxn_ocl_kernel_utils.clh 1/29/2015 12:29:53 PM | GPUGRID | Started download of OpenCL.dll 1/29/2015 12:29:53 PM | GPUGRID | Started download of vcomp100.dll 1/29/2015 12:29:54 PM | GPUGRID | Finished download of vcomp100.dll 1/29/2015 12:29:54 PM | GPUGRID | Started download of vectype_ops.clh 1/29/2015 12:29:56 PM | GPUGRID | Finished download of OpenCL.dll 1/29/2015 12:29:56 PM | GPUGRID | Finished download of vectype_ops.clh 1/29/2015 12:29:56 PM | GPUGRID | Started download of 34-MJHARVEY_AMDDHFR3-0-input 1/29/2015 12:29:56 PM | GPUGRID | Started download of logogpugrid.png 1/29/2015 12:29:57 PM | GPUGRID | Finished download of logogpugrid.png 1/29/2015 12:29:57 PM | GPUGRID | Started download of project_1.png 1/29/2015 12:29:58 PM | GPUGRID | Finished download of project_1.png 1/29/2015 12:29:58 PM | GPUGRID | Started download of project_2.png 1/29/2015 12:29:59 PM | GPUGRID | Finished download of project_2.png 1/29/2015 12:29:59 PM | GPUGRID | Started download of project_3.png 1/29/2015 12:30:00 PM | GPUGRID | Finished download of project_3.png 1/29/2015 12:30:00 PM | GPUGRID | No tasks sent 1/29/2015 12:30:03 PM | GPUGRID | Finished download of 34-MJHARVEY_AMDDHFR3-0-input 1/29/2015 12:30:03 PM | GPUGRID | Starting task 34-MJHARVEY_AMDDHFR3-0-1-RND9363_7 1/29/2015 12:30:06 PM | GPUGRID | Computation for task 34-MJHARVEY_AMDDHFR3-0-1-RND9363_7 finished 1/29/2015 12:30:06 PM | GPUGRID | Output file 34-MJHARVEY_AMDDHFR3-0-1-RND9363_7_0 for task 34-MJHARVEY_AMDDHFR3-0-1-RND9363_7 absent 1/29/2015 12:30:06 PM | GPUGRID | Output file 34-MJHARVEY_AMDDHFR3-0-1-RND9363_7_1 for task 34-MJHARVEY_AMDDHFR3-0-1-RND9363_7 absent Stderr output <core_client_version>7.4.36</core_client_version> <![CDATA[ <message> Incorrect function. (0x1) - exit code 1 (0x1) </message> <stderr_txt> BOINC wrapper for GROMACS. Arg 0 [projects/www.gpugrid.net/mdrun-906.exe] Arg 1 [--nthreads] Arg 2 [6] BOINC running with [6] threads BOINC resolving [traj.xtc] to [traj.xtc] BOINC resolving [topol.tpr] to [topol.tpr] BOINC resolving [progress.log] to [progress.log] BOINC resolving [state.cpt] to [state.cpt] GROMACS: mdrun-906, VERSION 5.1-dev ____________ | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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Updated app 907. Still wont work, but has more debug in the output. | |
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nanoprobe Send message Joined: 26 Feb 12 Posts: 184 Credit: 222,376,233 RAC: 0 Level Scientific publications | |
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What happened to the use AMD GPU selection from the preferences page? When I hit update BOINC doesn't even ask for OpenCl AMD tasks anymore. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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What do you see? Here's what you should get: | |
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captainjack Send message Joined: 9 May 13 Posts: 171 Credit: 3,554,146,788 RAC: 17,887,673 Level Scientific publications | |
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Still getting 9.06 app. GPUGRID project removed and re-attached. Still getting 9.06 app. | |
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Richard Haselgrove Send message Joined: 11 Jul 09 Posts: 1620 Credit: 8,820,156,984 RAC: 19,439,831 Level Scientific publications | |
Updated app 907. Still wont work, but has more debug in the output. Version 9.07, as displayed on http://www.gpugrid.net/apps.php, doesn't show an ATI plan class. I suspect that will make BOINC (both server and client) treat it as a pure CPU app. | |
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nanoprobe Send message Joined: 26 Feb 12 Posts: 184 Credit: 222,376,233 RAC: 0 Level Scientific publications | |
Still getting 9.06 app. GPUGRID project removed and re-attached. Still getting 9.06 app. Quoted wrong post. My bad | |
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nanoprobe Send message Joined: 26 Feb 12 Posts: 184 Credit: 222,376,233 RAC: 0 Level Scientific publications | |
What do you see? Here's what you should get: This is what I see. Resource share Determines the proportion of your computer's resources allocated to this project. Example: if you participate in two BOINC projects with resource shares of 100 and 200, the first will get 1/3 of your resources and the second will get 2/3. 10 Use CPU Enforced by version 6.10+ no Use NVIDIA GPU Enforced by version 6.10+ no Use AMD GPU <-- This is now missing from the preferences page Run test applications? This helps us develop applications, but may cause jobs to fail on your computer no Maximum CPU % for graphics 0 ... 100 20 Run only the selected applications ACEMD short runs (2-3 hours on fastest card): no ACEMD beta: yes ACEMD long runs (8-12 hours on fastest GPU): no Docking CPU only app: no Molecular Dynamics on CPU: no Molecular Dynamics on AMD GPUs: yes If no work for selected applications is available, accept work from other applications? no Use Graphics Processing Unit (GPU) if available yes Use Central Processing Unit (CPU) yes When I hit update in the BOINC client this is what I get in the event log. No mention of AMD/ATI GPU. 77647 GPUGRID 1/29/2015 4:38:40 PM update requested by user 77648 GPUGRID 1/29/2015 4:38:41 PM Sending scheduler request: Requested by user. 77649 GPUGRID 1/29/2015 4:38:41 PM Requesting new tasks for miner_asic 77650 GPUGRID 1/29/2015 4:38:43 PM Scheduler request completed: got 0 new tasks | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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Oh, don't worry about that. It's not a necessary option. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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908's up. | |
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Still getting: | |
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Stoneageman Send message Joined: 25 May 09 Posts: 224 Credit: 34,057,374,498 RAC: 227 Level Scientific publications | |
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From BOINC: | |
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nanoprobe Send message Joined: 26 Feb 12 Posts: 184 Credit: 222,376,233 RAC: 0 Level Scientific publications | |
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I detached and reattached. This is the first logs from the event viewer. | |
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I don't have an AMD GPU installed in my computer that just downloaded a OPEN CL AMDGPU work unit. | |
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nenym Send message Joined: 31 Mar 09 Posts: 137 Credit: 1,308,230,581 RAC: 0 Level Scientific publications | |
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All (13) 9.08 tasks errored out, GPUGRID re-attached before. 1 GPU detected: #0: name: Tahiti, vendor: Advanced Micro Devices, Inc. device version: OpenCL 1.2 AMD-APP (1445.5), comp. units: 28, stat: compatible 1 compatible GPU is present, with ID 0 1 GPU auto-selected for this run. Mapping of GPU ID to the 1 PP rank in this node: Tahiti ------------------------------------------------------- Program mdrun-908, VERSION 5.1-dev Source code file: ..\..\..\..\gromacs-opencl\gromacs\src\gromacs\mdlib\nbnxn_ocl\nbnxn_ocl_jit_support.cpp, line: 237 Fatal error: On rank 0 failed to compile NBNXN kernels for GPU #Tahiti: OpenCL error -11 For more information and tips for troubleshooting, please check the GROMACS website at http://www.gromacs.org/Documentation/Errors | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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Thanks nenym. That's progress. | |
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nenym Send message Joined: 31 Mar 09 Posts: 137 Credit: 1,308,230,581 RAC: 0 Level Scientific publications | |
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By the way - the <app_version> seems to be a bit weird to me. <coproc> <type>ATI</type> <count>1.000000</count> </coproc> <gpu_ram>268435456.000000</gpu_ram> <dont_throttle/> I have noticed it before running tasks and suspended other GPU project. 2. is a reference to mdrun-907.exe file correct? It is the last reference. | |
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Richard Haselgrove Send message Joined: 11 Jul 09 Posts: 1620 Credit: 8,820,156,984 RAC: 19,439,831 Level Scientific publications | |
By the way - the <app_version> seems to be a bit weird to me. That reinforces my observation that these apps aren't being deployed as GPU apps. BOINC needs to be told what GPU resources are required, via the plan_class mechanism. If that information is supplied, then the 'Use AMD/ATI GPU' preference option will automagically reappear. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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911 up now | |
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That's strange, I detached and reattached and it downloaded 9.10 again. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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try again please | |
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nenym Send message Joined: 31 Mar 09 Posts: 137 Credit: 1,308,230,581 RAC: 0 Level Scientific publications | |
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Hmm...9.10 mt or 9.11 amd? GROMACS: mdrun-910, VERSION 5.1-dev Gromacs seems to prepare multiCPU running.Executable: E:\BOINC_data\Data\slots\15\projects\www.gpugrid.net\mdrun-910.exe Library dir: C:\Program Files\Gromacs\share\gromacs\top Command line: mdrun-910 -ntomp 6 -nt 6 -x traj.xtc -s topol.tpr -g progress.log Reading file topol.tpr, VERSION 4.6.3 (single precision) Note: file tpx version 83, software tpx version 100 Changing nstlist from 10 to 40, rlist from 0.9 to 0.995 Using 1 MPI thread Using 6 OpenMP threads The current CPU can measure timings more accurately than the code in mdrun-910 was configured to use. This might affect your simulation speed as accurate timings are needed for load-balancing. Please consider rebuilding mdrun-910 with the GMX_USE_RDTSCP=OFF CMake option. 1 GPU detected: #0: name: Tahiti, vendor: Advanced Micro Devices, Inc. device version: OpenCL 1.2 AMD-APP (1445.5), comp. units: 28, stat: compatible 1 compatible GPU is present, with ID 0 1 GPU auto-selected for this run. Mapping of GPU ID to the 1 PP rank in this node: Tahiti Loading kernel source from .gromacs\mdlib\nbnxn_ocl\nbnxn_ocl_kernels.cl ------------------------------------------------------- Program mdrun-910, VERSION 5.1-dev Source code file: ..\..\..\..\gromacs-opencl\gromacs\src\gromacs\mdlib\nbnxn_ocl\nbnxn_ocl_jit_support.cpp, line: 237 Fatal error: On rank 0 failed to compile NBNXN kernels for GPU #Tahiti: OpenCL error -11 Is that part of app_version correct? <app_name>amdmd</app_name> <version_num>910</version_num> <platform>windows_intelx86</platform> <avg_ncpus>1.001038</avg_ncpus> <max_ncpus>6.000000</max_ncpus> <flops>729447896.677004</flops> <plan_class>mt</plan_class> <api_version>7.5.0</api_version> <cmdline>--nthreads 6</cmdline> | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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911 is current, not 910. | |
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nenym Send message Joined: 31 Mar 09 Posts: 137 Credit: 1,308,230,581 RAC: 0 Level Scientific publications | |
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9.11 ---- clCreateProgramWithSource Compilation of source file failed! -- Used build options: -DWARP_SIZE_TEST=64 -D_AMD_SOURCE_ -I"C:/Program Files/Gromacs/bin/opencl" -I.gromacs\mdlib\nbnxn_ocl -I.gromacs\gmxlib\ocl_tools -I.gromacs\pbcutil -I.gromacs\mdlib --------------LOG START--------------- "C:\Users\Vendula\AppData\Local\Temp\OCL4480T8.cl", line 57: catastrophic error: cannot open source file "nbnxn_ocl_kernels.clh" #include FLAVOR_LEVEL_GENERATOR ^ 1 catastrophic error detected in the compilation of "C:\Users\Vendula\AppData\Local\Temp\OCL4480T8.cl". Compilation terminated. Frontend phase failed compilation. ---------------LOG END---------------- ------------------------------------------------------- Program mdrun-911, VERSION 5.1-dev Source code file: ..\..\..\..\gromacs-opencl\gromacs\src\gromacs\mdlib\nbnxn_ocl\nbnxn_ocl_jit_support.cpp, line: 237 Fatal error: On rank 0 failed to compile NBNXN kernels for GPU #Tahiti: OpenCL error -11 | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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912's up. | |
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nenym Send message Joined: 31 Mar 09 Posts: 137 Credit: 1,308,230,581 RAC: 0 Level Scientific publications | |
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It has happen twice. app_version download error: couldn't get input files: <file_xfer_error> <file_name>mdrun-912.exe</file_name> <error_code>-120 (RSA key check failed for file)</error_code> <error_message>signature verification failed</error_message> </file_xfer_error> | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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and now 913. | |
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I'm getting this error again. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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914 | |
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nenym Send message Joined: 31 Mar 09 Posts: 137 Credit: 1,308,230,581 RAC: 0 Level Scientific publications | |
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Why is referenced the -912 version in 9.14 app? <file_xfer_error> <file_name>mdrun-912.exe</file_name> <error_code>-120 (RSA key check failed for file)</error_code> <error_message>signature verification failed</error_message> </file_xfer_error> I must re-attach the project to get a new task. Could you add a profile selections for ATI/AMD GPU? | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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good question. try 915. | |
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Why is referenced the -912 version in 9.14 app? I'm getting this too. 1/29/2015 7:15:02 PM | GPUGRID | [error] Signature verification failed for mdrun-912.exe 1/29/2015 7:15:02 PM | GPUGRID | [error] Checksum or signature error for mdrun-912.exe | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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that should be fixed with 915 | |
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This is a good sign. | |
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Already finished and won't get any more taskes unless I detach and re-attach. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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Excellent, it's working. | |
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nenym Send message Joined: 31 Mar 09 Posts: 137 Credit: 1,308,230,581 RAC: 0 Level Scientific publications | |
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Well, finished, but GPU load was very very low (time to time <20%, but mostly no GPU load, only CPU load). Excellent, it's working.You are welcome. | |
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I got my first task for my 5770 but it errored out. :(
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nanoprobe Send message Joined: 26 Feb 12 Posts: 184 Credit: 222,376,233 RAC: 0 Level Scientific publications | |
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Finally got a task to run but now there are 2 problems. | |
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Sabroe_SMC Send message Joined: 30 Aug 08 Posts: 24 Credit: 588,312,085 RAC: 159,843 Level Scientific publications | |
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http://www.gpugrid.net/result.php?resultid=13763875 | |
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Werkstatt Send message Joined: 23 May 09 Posts: 121 Credit: 332,349,724 RAC: 341,579 Level Scientific publications | |
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I tried to download amd wu's. | |
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:-) | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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The AMD application has reached a working state. | |
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Richard Haselgrove Send message Joined: 11 Jul 09 Posts: 1620 Credit: 8,820,156,984 RAC: 19,439,831 Level Scientific publications | |
[1] It's based on the old - now deprecated - CPU app, but uses a GPU for additional acceleration. This makes it very much a niche app, and people running it need to watch out for unexpected behaviour. In particular, I would expect that most BOINC users who have AMD/ATI GPUs will already be attached to other BOINC projects which have fully-specified AMD/ATI applications. In this mode of operation, BOINC will schedule both projects to use the same device at the same time - that may have an impact on your performance statistics. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
Yes, I'm aware of the limitations but it's the best we can do given our current server software. The current situation is acceptable for now, while we are still in the testing phase. | |
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I'm only getting one task and won't get another one unless I detach and reattach. Also getting this when trying to get new work. | |
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I'm only getting one task and won't get another one unless I detach and reattach. Also getting this when trying to get new work. +1 | |
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nenym Send message Joined: 31 Mar 09 Posts: 137 Credit: 1,308,230,581 RAC: 0 Level Scientific publications | |
The AMD application has reached a working state.Doesn't work for me. I have tried all possible combinations of checkboxes without any success. The only way to get a task is re-attaching the project. 30/01/2015 13:11:18 | GPUGRID | Requesting new tasks for CPU | |
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The AMD application has reached a working state. Are you sure? My AMD R9 290 says the opposite. http://www.gpugrid.net/result.php?resultid=13763788 If GPU is incompatible (HD4000/5000), will fall back to CPU execution I got an AMD Mobility 5650 in my Laptop and it's working fine (~87 % GPU load). | |
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nanoprobe Send message Joined: 26 Feb 12 Posts: 184 Credit: 222,376,233 RAC: 0 Level Scientific publications | |
I appreciate the effort to get an AMD app to run on GPUGrid but I'm going to pass on this one. IMHO an MT GPU app that requires so much CPU power is no more than a glorified CPU app. Good luck. I'll keep an eye on this and if it ever develops into a true GPU app I'll try again. | |
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Jozef J Send message Joined: 7 Jun 12 Posts: 112 Credit: 1,140,895,172 RAC: 384,933 Level Scientific publications | |
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I can not get a couple of days jobs from amd beta.. | |
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Jozef J Send message Joined: 7 Jun 12 Posts: 112 Credit: 1,140,895,172 RAC: 384,933 Level Scientific publications | |
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AMD cards are very inefficient. to my 3 7970 1200I corsair must watt at full throttle power supply. include cpu | |
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captainjack Send message Joined: 9 May 13 Posts: 171 Credit: 3,554,146,788 RAC: 17,887,673 Level Scientific publications | |
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Got one running now. I get it, this is the old multi-threaded CPU app that has been enhanced to share some of the processing onto the GPU. BOINC wrapper for GROMACS. Arg 0 [projects/www.gpugrid.net/mdrun-915.exe] Arg 1 [--nthreads] Arg 2 [16] BOINC running with [16] threads And at that, it only uses the GPU part of the time. When the GPU is being used, it is being used at 90% (on an AMD 6950). Then it goes for a minute or so of 0% being used. Task ran for ~20 minutes and now shows as completed and validated. Edit: When I add the GPUGRID project and ask for "OpenCL for AMD GPUs" tasks, BOINC manager requests tasks for CPU and AMD GPU. It gets one task. After it gets that one task, whenever it requests new tasks, it only requests tasks for CPU. Then it never gets another task. The only way to get another task is to detach and re-attach, then BOINC Manager will request tasks for CPU and AMD GPU. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
Got one running now. I get it, this is the old multi-threaded CPU app that has been enhanced to share some of the processing onto the GPU. More or less, yes.
It should have the same behaviour as the old CPU app, using whatever CPU you have allocated to the project in the preferences. (I can see that's working for other clients)
Shouldn't have a duty cycle like that. The peak load is very likely to be below 100% until we've tuned the CPU/GPU balance, but it shouldn't spend a long time idle.
Yes, a lot of people have reported that. Could you show me the client output showing that behaviour, please? Matt | |
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Richard Haselgrove Send message Joined: 11 Jul 09 Posts: 1620 Credit: 8,820,156,984 RAC: 19,439,831 Level Scientific publications | |
When I add the GPUGRID project and ask for "OpenCL for AMD GPUs" tasks, BOINC manager requests tasks for CPU and AMD GPU. It gets one task. After it gets that one task, whenever it requests new tasks, it only requests tasks for CPU. Then it never gets another task. The only way to get another task is to detach and re-attach, then BOINC Manager will request tasks for CPU and AMD GPU. From captainjack's description, it's probably the line <no_ati_apps>1</no_ati_apps> which I've copied from your sched_reply_www.gpugrid.net.xml file (below the project preferences block, and just before the <gui_urls>). I don't have any computers with an AMD/ATI card, but that probably translates into a line <no_rsc_apps>ATI</no_rsc_apps> in the <project> section of client_state.xml, and having the effect of preventing BOINC making any further requests for AMD/ATI work. [I have <no_rsc_apps>NVIDIA</no_rsc_apps> from another project, and that has the effect of making 30/01/2015 17:10:55 | LHC@home 1.0 | [work_fetch] share 0.000 no applications appear in the <work_fetch_debug> event logs] Someone could try searching for <no_rsc_apps>ATI</no_rsc_apps> in client_state after processing their first test app, and see if removing it allows a second bite of the cherry. | |
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nenym Send message Joined: 31 Mar 09 Posts: 137 Credit: 1,308,230,581 RAC: 0 Level Scientific publications | |
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You are right, Richard. <project> The project has no ATI app => a clinet doesn't ask for ATI work.<master_url>http://www.gpugrid.net/</master_url> <project_name>GPUGRID</project_name> . . <no_rsc_apps>ATI</no_rsc_apps> . . </project> | |
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Jozef J Send message Joined: 7 Jun 12 Posts: 112 Credit: 1,140,895,172 RAC: 384,933 Level Scientific publications | |
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Guys calm down and do not make pressure on MJH. need some time to create stable applications for AMD cards. even if done any applications. still it will not be a cash cow for rac credit. As it is now, for example Collatz or pps sieve. not stress <-) | |
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kain Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level Scientific publications | |
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I do not care about points, I'm interested in scientific results. | |
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captainjack Send message Joined: 9 May 13 Posts: 171 Credit: 3,554,146,788 RAC: 17,887,673 Level Scientific publications | |
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Matt asked: Yes, a lot of people have reported that. Could you show me the client output showing that behaviour, please? Per your request, I just detached and re-attached. Both of the messages that I referred to are in the log. 6th line down is where it asks for tasks for CPU and AMD/ATI GPU. The 5th line from the bottom is where it asks for tasks for CPU after it has first downloaded an amdmd task. 1/30/2015 1:04:41 PM | GPUGRID | Resetting project 1/30/2015 1:04:41 PM | GPUGRID | Detaching from project 1/30/2015 1:05:01 PM | | Fetching configuration file from http://www.gpugrid.net/get_project_config.php 1/30/2015 1:05:20 PM | GPUGRID | Master file download succeeded 1/30/2015 1:05:25 PM | GPUGRID | Sending scheduler request: Project initialization. 1/30/2015 1:05:25 PM | GPUGRID | Requesting new tasks for CPU and AMD/ATI GPU 1/30/2015 1:05:27 PM | GPUGRID | Scheduler request completed: got 1 new tasks 1/30/2015 1:05:29 PM | GPUGRID | Started download of mdrun-915.exe 1/30/2015 1:05:29 PM | GPUGRID | Started download of ishift.h 1/30/2015 1:05:29 PM | GPUGRID | Started download of libfftw3f-3.dll.64 1/30/2015 1:05:29 PM | GPUGRID | Started download of msvcp100.dll.64 1/30/2015 1:05:30 PM | GPUGRID | Finished download of ishift.h 1/30/2015 1:05:30 PM | GPUGRID | Started download of msvcr100.dll.64 1/30/2015 1:05:33 PM | GPUGRID | Finished download of msvcp100.dll.64 1/30/2015 1:05:33 PM | GPUGRID | Started download of nbnxn_consts.h 1/30/2015 1:05:34 PM | GPUGRID | Finished download of nbnxn_consts.h 1/30/2015 1:05:34 PM | GPUGRID | Started download of nbnxn_ocl_kernel_amd.clh 1/30/2015 1:05:35 PM | GPUGRID | Finished download of msvcr100.dll.64 1/30/2015 1:05:35 PM | GPUGRID | Finished download of nbnxn_ocl_kernel_amd.clh 1/30/2015 1:05:35 PM | GPUGRID | Started download of nbnxn_ocl_kernel_nowarp.clh 1/30/2015 1:05:35 PM | GPUGRID | Started download of nbnxn_ocl_kernel_nvidia.clh 1/30/2015 1:05:36 PM | GPUGRID | Finished download of nbnxn_ocl_kernel_nowarp.clh 1/30/2015 1:05:36 PM | GPUGRID | Finished download of nbnxn_ocl_kernel_nvidia.clh 1/30/2015 1:05:36 PM | GPUGRID | Started download of nbnxn_ocl_kernels.clh 1/30/2015 1:05:36 PM | GPUGRID | Started download of nbnxn_ocl_kernels.cl 1/30/2015 1:05:40 PM | GPUGRID | Finished download of nbnxn_ocl_kernels.clh 1/30/2015 1:05:40 PM | GPUGRID | Finished download of nbnxn_ocl_kernels.cl 1/30/2015 1:05:40 PM | GPUGRID | Started download of nbnxn_ocl_kernels_fastgen.clh 1/30/2015 1:05:40 PM | GPUGRID | Started download of nbnxn_ocl_kernel_utils.clh 1/30/2015 1:05:42 PM | GPUGRID | Finished download of nbnxn_ocl_kernels_fastgen.clh 1/30/2015 1:05:42 PM | GPUGRID | Finished download of nbnxn_ocl_kernel_utils.clh 1/30/2015 1:05:42 PM | GPUGRID | Started download of OpenCL.dll.64 1/30/2015 1:05:42 PM | GPUGRID | Started download of vcomp100.dll.64 1/30/2015 1:05:43 PM | Poem@Home | task poempp_1vii_1422558127_1302132832_0 suspended by user 1/30/2015 1:05:44 PM | GPUGRID | Finished download of vcomp100.dll.64 1/30/2015 1:05:44 PM | GPUGRID | Started download of vectype_ops.clh 1/30/2015 1:05:45 PM | GPUGRID | Finished download of OpenCL.dll.64 1/30/2015 1:05:45 PM | GPUGRID | Finished download of vectype_ops.clh 1/30/2015 1:05:45 PM | GPUGRID | Started download of 490-MJHARVEY_AMDDHFR3-0-input 1/30/2015 1:05:45 PM | GPUGRID | Started download of logogpugrid.png 1/30/2015 1:05:46 PM | GPUGRID | Finished download of logogpugrid.png 1/30/2015 1:05:46 PM | GPUGRID | Started download of project_1.png 1/30/2015 1:05:47 PM | GPUGRID | Finished download of project_1.png 1/30/2015 1:05:47 PM | GPUGRID | Started download of project_2.png 1/30/2015 1:05:48 PM | GPUGRID | Finished download of project_2.png 1/30/2015 1:05:48 PM | GPUGRID | Started download of project_3.png 1/30/2015 1:05:50 PM | GPUGRID | Finished download of libfftw3f-3.dll.64 1/30/2015 1:05:50 PM | GPUGRID | Finished download of 490-MJHARVEY_AMDDHFR3-0-input 1/30/2015 1:05:50 PM | GPUGRID | Finished download of project_3.png 1/30/2015 1:06:00 PM | GPUGRID | Sending scheduler request: To fetch work. 1/30/2015 1:06:00 PM | GPUGRID | Requesting new tasks for CPU 1/30/2015 1:06:02 PM | GPUGRID | Finished download of mdrun-915.exe 1/30/2015 1:06:02 PM | GPUGRID | Scheduler request completed: got 0 new tasks 1/30/2015 1:06:02 PM | GPUGRID | No tasks sent 1/30/2015 1:06:02 PM | GPUGRID | No tasks are available for OpenCL for AMD GPUs Let me know if you need more information. captainjack Edit: added more test results: And at that, it only uses the GPU part of the time. When the GPU is being used, it is being used at 90% (on an AMD 6950). Then it goes for a minute or so of 0% being used. When I tested earlier, there were some other things running and CPU utilization was pegged at 100%. The GPU may have been starved for some CPU cycles. I changed some of the parameters so that it is running with less than 100& CPU utilization and ran a new task. Now it is seeing consistent utilization of the GPU. | |
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I am not very familiar with the development of GPUGRID, but as fas as I can tell the new mt-opencl application for AMD gpus has something to do with porting GROMACS to OpenCL. http://streamcomputing.eu/blog/2014-11-01/ported-gromacs-cuda-opencl/ | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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Luke, | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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Thanks Captain Jack, | |
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captainjack Send message Joined: 9 May 13 Posts: 171 Credit: 3,554,146,788 RAC: 17,887,673 Level Scientific publications | |
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Matt, 1/31/2015 9:05:32 AM | | Fetching configuration file from http://www.gpugrid.net/get_project_config.php From then on, it only asks for CPU tasks. Let me know if there is other information that I can provide. captainjack | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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Captainjack - are you getting work now? | |
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poppageek Send message Joined: 4 Jul 09 Posts: 76 Credit: 114,610,402 RAC: 0 Level Scientific publications | |
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I got 6 tasks just using update without needing to detach and reattach. They ran for 2 minutes 5 seconds and errored. Ran a short time on GPU at about 30% and used all six CPU cores at about 35-40%. | |
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All WU counted correctly. Intel I7 (CPU @4.5) + ATI 7970 (OC) | |
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I got my first task for my 5770 but it errored out. :( This is indeed fixed with 915, work units are finishing on my HD 5770 in about 45 minutes with 60-70% GPU utilisation (CPU is the Q6600). :D One thing that's odd in the Event log though is these lines: 1/02/2015 9:12:49 PM | GPUGRID | Message from task: 0 I guessing nothing to worry about? EDIT: AMD Catalyst = 14.12, OS = Windows 7 64bit, BOINC = 7.4.36 | |
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AMD 7970 @1000 MHz (Catalyst 14.9); i5 4460K @3.20 GHz; Win7 64bit. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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Peciak, | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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I've tweaked the credits, and changed the allocation strategy. WUs will now only be assigned to machines with 1 AMD card and no NVIDIA cards. | |
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Overnight 54 of these AMD ran on my 5870 but all ended in error. This is the first part of the file: | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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TJ - the application doesn't cope well with multiple GPUs. I'm now resticting WUs to hosts with only a single AMD GPU. | |
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Werkstatt Send message Joined: 23 May 09 Posts: 121 Credit: 332,349,724 RAC: 341,579 Level Scientific publications | |
TJ - the application doesn't cope well with multiple GPUs. I'm now resticting WUs to hosts with only a single AMD GPU. Sorry, this disqualifies most of my pc's. I'll keep that watching and come back later when the amd app is in a more progressed state. Alexander | |
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[AF>FAH-Addict.net]toTOW Send message Joined: 28 Oct 10 Posts: 9 Credit: 25,781,299 RAC: 0 Level Scientific publications | |
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Something must be wrong with this application ... although I get work for application OpenCL for AMD GPUs 9.15 (mt), this application is only using my 8 CPU cores. | |
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TJ - the application doesn't cope well with multiple GPUs. I'm now resticting WUs to hosts with only a single AMD GPU. Okay thanks Matt. I will try again later when it works with multiple. ____________ Greetings from TJ | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
Something must be wrong with this application ... although I get work for application OpenCL for AMD GPUs 9.15 (mt), this application is only using my 8 CPU cores. This app is at the moment appearing to BOINC as a multithreaded CPU only application. I'll have to wait until your machine's returned some work before I can comment on exactly what resources were used. Matt | |
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captainjack Send message Joined: 9 May 13 Posts: 171 Credit: 3,554,146,788 RAC: 17,887,673 Level Scientific publications | |
Captainjack - are you getting work now? Yep, I just got 16 tasks. One is running now. It is running on all 16 CPU threads and shows 98% GPU utilization on an AMD 6950. As reported earlier, it shows 100% complete after about 90 seconds of run time, but it is going ahead with its calculations. Let me know if you need more information. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
Yes, it's not reporting progress yet. Matt | |
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tazzduke Send message Joined: 7 Aug 09 Posts: 2 Credit: 125,098,918 RAC: 584 Level Scientific publications | |
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Greetings MJH | |
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Something must be wrong with this application ... although I get work for application OpenCL for AMD GPUs 9.15 (mt), this application is only using my 8 CPU cores. This also happened to me. But at the time mt GPUGrid app started to run another CPU app was still running. It acted like this even though I set 100% of CPU time and processors in BOINC preferences. When CPU WU (Universe@home) finished the GPUGrid mt app kicked in and GPU was at 60%. | |
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[AF>FAH-Addict.net]toTOW Send message Joined: 28 Oct 10 Posts: 9 Credit: 25,781,299 RAC: 0 Level Scientific publications | |
Something must be wrong with this application ... although I get work for application OpenCL for AMD GPUs 9.15 (mt), this application is only using my 8 CPU cores. Thanks for your answer ... it seems to be running fine now but it's now fully using the GPU : I see spikes from 0 to 100% every couple of seconds ... and the GPU is only pulling 100W where it can pull up to 250W when fully used. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
Yes. Getting the balance right between CPU and GPU is going to be a challenge to do automatically. f you have a look at the output http://www.gpugrid.net/result.php?resultid=13773682 you'll see a message:
Try dialing down the amount of CPU you are allocating to the the application until that message goes away. Go too far and you'll get a message saying the GPU has too much load. Note that the CPU use is assigned when the job is sent to your client, so you can't change it for any jobs you have already received, even if they are still queued. Matt | |
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JugNut Send message Joined: 27 Nov 11 Posts: 11 Credit: 1,021,749,297 RAC: 0 Level Scientific publications | |
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The trial rig I used ask's for work but is told there is "No tasks are available for OpenCL for AMD GPUs" although there seems to be plenty available by the server status. I'm guessing my problem is that I have mixed rigs and they are not supported yet? Is that right? | |
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[AF>FAH-Addict.net]toTOW Send message Joined: 28 Oct 10 Posts: 9 Credit: 25,781,299 RAC: 0 Level Scientific publications | |
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In my logs, Gormacs says also that you should use SSE 4.2 on my CPU instead of SSE 2 ... I don't know if you can do that automatically. | |
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Richard Haselgrove Send message Joined: 11 Jul 09 Posts: 1620 Credit: 8,820,156,984 RAC: 19,439,831 Level Scientific publications | |
Try dialing down the amount of CPU you are allocating to the the application until that message goes away. Go too far and you'll get a message saying the GPU has too much load. Matt, I'm not quite sure how you're advocating that people "dial down the amount of CPU you are allocating". BOINC doesn't really have a mechanism for users to control how much CPU is allocated to a particular application. There is the website (or local) preference "On multiprocessors, use at most xxx% of the processors", but this controls how many CPU cores BOINC can use as a whole, across all projects - within that limit, any MT task will be set (on assignment) to use every core available to BOINC. There's no way, using the web or GUI tools, to adjust the number of cores available to this AMD Beta app, while still allowing BOINC to use other cores for other applications or projects. It is, however, possible to use an Application configuration (app_config.xml) file to control this, providing you are running at least v7.2.42 of the BOINC client. You can set both <avg_ncpus>x</avg_ncpus>
<cmdline>--nthreads n</cmdline> for an mt plan_class (recommended that x == n), and even change the values in mid-run by stopping and restarting the application - though this will mess up Matt's test statistics, and it might be preferable to change parameters between tasks, rather than during a run. | |
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kain Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level Scientific publications | |
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Do you expect that in the future ATI app will work exactly like app for NV? I mean low CPU usage, high GPU usage, multi GPUs? | |
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[AF>FAH-Addict.net]toTOW Send message Joined: 28 Oct 10 Posts: 9 Credit: 25,781,299 RAC: 0 Level Scientific publications | |
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I'm seeing some unexplainable discrepencies in points attributions ... | |
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Werkstatt Send message Joined: 23 May 09 Posts: 121 Credit: 332,349,724 RAC: 341,579 Level Scientific publications | |
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I could not resist and rearranged 3 of my systems to have only amd gpu's available. | |
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Retvari Zoltan Send message Joined: 20 Jan 09 Posts: 2343 Credit: 16,206,655,749 RAC: 261,147 Level Scientific publications | |
I'm seeing some unexplainable discrepencies in points attributions ... For everyone, who wants to share their data which is actually a spreadsheet, I'd like to give some tips on how to format the data the way others can read it, and see the data in a similar way as it appeared at its origin. 1. Use the "pre" tag, as it marks the enclosed text as pre-formatted text, so the forum's web engine won't do its own formatting, like filtering multiple spaces, and the enclosed text will be displayed using a non-proportional font, so every letter will have exactly the same width. 2. Delete the unnecessary white spaces and tabulators, and add white spaces to align numbers to the right. After that this spreadsheet will look like this:
13765549 10604022 197813 | 1 Feb 2015 | 14:54:24 UTC | 1 Feb 2015 | 15:12:24 UTC Terminé et validé 1,061.62 7,840.83 8,721.16 OpenCL for AMD GPUs v9.15 (mt)
13765548 10604021 197813 | 1 Feb 2015 | 16:07:56 UTC | 1 Feb 2015 | 18:13:03 UTC Terminé et validé 1,076.36 7,901.26 237.89 OpenCL for AMD GPUs v9.15 (mt)
13765546 10604019 197813 | 1 Feb 2015 | 15:50:46 UTC | 1 Feb 2015 | 17:54:40 UTC Terminé et validé 1,133.30 8,401.45 232.80 OpenCL for AMD GPUs v9.15 (mt)
13765530 10604003 197813 | 1 Feb 2015 | 15:12:24 UTC | 1 Feb 2015 | 17:19:47 UTC Terminé et validé 1,456.66 10,339.33 277.93 OpenCL for AMD GPUs v9.15 (mt)
13765525 10603998 197813 | 1 Feb 2015 | 14:56:11 UTC | 1 Feb 2015 | 16:07:56 UTC Terminé et validé 1,029.07 7,702.50 152.70 OpenCL for AMD GPUs v9.15 (mt)
13765523 10603996 197813 | 1 Feb 2015 | 14:57:24 UTC | 1 Feb 2015 | 16:38:51 UTC Terminé et validé 921.62 6,911.97 150.75 OpenCL for AMD GPUs v9.15 (mt)
13765522 10603995 197813 | 1 Feb 2015 | 14:56:47 UTC | 1 Feb 2015 | 16:23:26 UTC Terminé et validé 930.95 6,987.43 146.14 OpenCL for AMD GPUs v9.15 (mt)
13765498 10603971 197813 | 1 Feb 2015 | 15:03:01 UTC | 1 Feb 2015 | 16:55:29 UTC Terminé et validé 995.72 7,425.57 174.81 OpenCL for AMD GPUs v9.15 (mt)
13765494 10603967 197813 | 1 Feb 2015 | 13:32:03 UTC | 1 Feb 2015 | 14:52:31 UTC Terminé et validé 998.30 7,420.52 8,201.05 OpenCL for AMD GPUs v9.15 (mt)
13765493 10603966 197813 | 1 Feb 2015 | 13:32:03 UTC | 1 Feb 2015 | 14:52:31 UTC Terminé et validé 989.75 7,359.32 8,130.77 OpenCL for AMD GPUs v9.15 (mt)
13765492 10603965 197813 | 1 Feb 2015 | 13:32:03 UTC | 1 Feb 2015 | 14:52:31 UTC Terminé et validé 996.33 7,397.32 8,184.82 OpenCL for AMD GPUs v9.15 (mt) This is still too wide, also we don't know the type of data contained in each column, but there are constant columns, and columns containing irrelevant data, let's delete them, and let's name the columns:
TASK | WORK | Run Time | CPU Time | Credits
13765549 | 10604022 | 1,061.62 | 7,840.83 | 8,721.16
13765548 | 10604021 | 1,076.36 | 7,901.26 | 237.89
13765546 | 10604019 | 1,133.30 | 8,401.45 | 232.80
13765530 | 10604003 | 1,456.66 | 10,339.33 | 277.93
13765525 | 10603998 | 1,029.07 | 7,702.50 | 152.70
13765523 | 10603996 | 921.62 | 6,911.97 | 150.75
13765522 | 10603995 | 930.95 | 6,987.43 | 146.14
13765498 | 10603971 | 995.72 | 7,425.57 | 174.81
13765494 | 10603967 | 998.30 | 7,420.52 | 8,201.05
13765493 | 10603966 | 989.75 | 7,359.32 | 8,130.77
13765492 | 10603965 | 996.33 | 7,397.32 | 8,184.82 Well, that's a self-explanatory spreadsheet. If the constant data is relevant, you can include them before or after the spreadsheet. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
Do you expect that in the future ATI app will work exactly like app for NV? I mean low CPU usage, high GPU usage, multi GPUs? No, it's a very different code - it's always going to need both. Matt | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
The credit allocation still isn't addressed yet. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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Richard,
I was under the impression that that's per project. (Otherwise, ¿how does that setting work when a client's attached to multiple projects?). In fact, I'm pretty sure changing that setting that will do the job, as I'm seeing jobs go out with odd numbers of cores assigned. Matt | |
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kain Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level Scientific publications | |
Well... That's bad. My ATI's will be supporting folding@home :( | |
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Jacob Klein Send message Joined: 11 Oct 08 Posts: 1127 Credit: 1,901,927,545 RAC: 0 Level  Scientific publications | |
Richard, Sorry MJH, but you are wrong on how that setting works. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
So how does the client resolve conflicting settings from different projects? | |
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Richard Haselgrove Send message Joined: 11 Jul 09 Posts: 1620 Credit: 8,820,156,984 RAC: 19,439,831 Level Scientific publications | |
There is the website (or local) preference "On multiprocessors, use at most xxx% of the processors", but this controls how many CPU cores BOINC can use as a whole, across all projects Well, for a start it's in the global preferences section: http://www.gpugrid.net/prefs.php?subset=global and that section is headed (I copy from the GPUGrid website) "These apply to all BOINC projects in which you participate. On computers participating in multiple projects, the most recently modified preferences will be used." Since the projects don't actually communicate directly between each other, this works by each user's host computer(s) acting as a message relay between all the projects that computer is attached to. Each scheduler contact (both request and reply) contains the user's current global preference settings. That includes: Current values (for all four venues) Timestamp of last change Project where the most recent update is believed to have been made If any RPC contains different values from those held by the receiver, and if the timestamp is newer, then the receiving computer/project updates its internal records. Provided there is a continuous chain connecting every project, and every computer, on the user's account, eventually all computers and all projects end up with an identical set of preference values for that global set. It only breaks down if a user has computers 1,2,3 attached to projects A,B,C - and computers 4,5,6 attached to projects D,E,F with no overlap. Then, there's no migration route between the first cluster and the second cluster. | |
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Jacob Klein Send message Joined: 11 Oct 08 Posts: 1127 Credit: 1,901,927,545 RAC: 0 Level Scientific publications | |
The computer has resources, and the client keeps the resources occupied. Unless a task is in jeopardy of missing deadline, the client feeds coprocessor resources first, and then feeds the rest of the CPUs. If a coprocessor job has been included in the "run-list", the client schedules [ncpus + 1] work of work. Otherwise, if only CPU jobs, it schedules [ncpus] worth of work. If a multithreading job enters the run-list, we are allowed to overcommit the CPU. As an example, let's say we have a quad-core hyperthreaded machine, such that Windows sees 8 virtual CPUs. Let's say I have 2 ASIC coprocessor devices, 2 AMD GPU coprocessors that are the exact same model, and 3 NVIDIA GPU coprocessors that are all different models. Let's say we're attached to 30 different projects. So, a possible schedule for this might be: ASIC + 0.05 CPU ASIC + 0.05 CPU AMD + 0.25 CPU AMD + 0.25 CPU NVIDIA + 0.3 CPU NVIDIA + 0.4 CPU NVIDIA + 0.5 CPU 7 single-threaded CPU tasks ... all of differing projects. Note: The coprocessor CPU portions add up to: 1.8, and ncpus is 8, and so BOINC schedules 7 CPU tasks, such that the sum of CPU is 8.8, which is less than 9 [ncpus + 1]. Let's say we have the "Use at most x% CPUs" setting set to 75%, such that BOINC knows we only want to schedule for 6 virtual CPUs. Now a schedule might be: ASIC + 0.05 CPU ASIC + 0.05 CPU AMD + 0.7 CPU AMD + 0.7 CPU NVIDIA + 0.3 CPU NVIDIA + 0.4 CPU NVIDIA + 0.5 CPU 1 6-threaded MT CPU task ... all of differing projects. In this example, for the coprocessor jobs, the sum of CPU portions is 2.7. Even though 2.7 + 6 = 8.7 is larger than [ncpus + 1 = 7], we are allowed to overcommit the CPU to get that MT task to process. Hope this helps explain the scheduler a bit better. TLDR; The "Use at most X% CPUs" just tells BOINC how many CPUs it should consider available for it to allocate across the list of projects and tasks. Your app here is the first I've ever seen that is both MT and GPU Coprocessor. I expect you to have some scheduling problems with it :) One final note: The server only knows the make/model of the highest-powered GPU, for each GPU type (NVIDIA or AMD or Intel), I believe. You probably already knew this. Not sure if that will affect your task assignment logic. | |
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poppageek Send message Joined: 4 Jul 09 Posts: 76 Credit: 114,610,402 RAC: 0 Level Scientific publications | |
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If you allow multi-gpu setups to get work we can limit GPUGRID.net to one GPU via the <exclude_gpu> tag in cc_config.xml. | |
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about the AMDTEST wu:s | |
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about the AMDTEST wu:s If you read through this thread you can read that Matt says, it is Windows x64 only. Hope this helps. ____________ Greetings from TJ | |
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tito Send message Joined: 21 May 09 Posts: 22 Credit: 1,730,063,678 RAC: 6,700,549 Level Scientific publications | |
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No more WUs? | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
No more WUs? Filled up now. | |
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nenym Send message Joined: 31 Mar 09 Posts: 137 Credit: 1,308,230,581 RAC: 0 Level Scientific publications | |
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The fix credit 1500 per WU set. or? clCreateProgramWithSource starting mdrun 'Protein in water' 200000 steps, 400.0 ps. Inner product between old and new vector <= 0.0! constraint #0 atoms 1730 and 1731 Wrote pdb files with previous and current coordinates WARNING: Listed nonbonded interaction between particles 1713 and 1731 at distance 2.985 which is larger than the table limit 1.995 nm. This is likely either a 1,4 interaction, or a listed interaction inside a smaller molecule you are decoupling during a free energy calculation. Since interactions at distances beyond the table cannot be computed, they are skipped until they are inside the table limit again. You will only see this message once, even if it occurs for several interactions. IMPORTANT: This should not happen in a stable simulation, so there is probably something wrong with your system. Only change the table-extension distance in the mdp file if you are really sure that is the reason. Inner product between old and new vector <= 0.0! constraint #0 atoms 73 and 74 Wrote pdb files with previous and current coordinates Unhandled Exception Detected... - Unhandled Exception Record - Reason: Access Violation (0xc0000005) at address 0x000000013F573B37 read attempt to address 0x123DE8A0 Engaging BOINC Windows Runtime Debugger... | |
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poppageek Send message Joined: 4 Jul 09 Posts: 76 Credit: 114,610,402 RAC: 0 Level Scientific publications | |
If you allow multi-gpu setups to get work we can limit GPUGRID.net to one GPU via the <exclude_gpu> tag in cc_config.xml. Is this a possibility? Would groveling help? :D  lol Cheers! ____________ | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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Not just yet. It will require a change in the application too | |
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tito Send message Joined: 21 May 09 Posts: 22 Credit: 1,730,063,678 RAC: 6,700,549 Level Scientific publications | |
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How about credits? How are they calculated per WU? For now it's 1500 per WU but on XEON 1230V2 + 7950@1100 it gives ~ 160000 daily? Sounds little disappointing cause it takes 8 threads of CPU. Do You plan any adjustment in future or is it final? | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
How about credits? How are they calculated per WU? For now it's 1500 per WU but on XEON 1230V2 + 7950@1100 it gives ~ 160000 daily? Sounds little disappointing cause it takes 8 threads of CPU. Do You plan any adjustment in future or is it final? A fixed amount of credits are now allocated per WU - like acemdlong , it's 1000 + 50% bonus for prompt return. The actual amount of credits are still a placeholder value, while we are in beta. | |
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Werkstatt Send message Joined: 23 May 09 Posts: 121 Credit: 332,349,724 RAC: 341,579 Level Scientific publications | |
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At the moment this is a beta app which does not make good use of the gpu and it does not make much differece how many cpu's are used. | |
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caffeineyellow5  Send message Joined: 30 Jul 14 Posts: 225 Credit: 2,658,976,345 RAC: 0 Level  Scientific publications | |
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I just did a new build that has onboard AMD Radeon(TM) R7 Graphics. The driver version is Catalyst 14.12. I am not getting any work for this task on it. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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Tasks aren't assigned to machines with both Nvidia and AMD cards. | |
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caffeineyellow5 Send message Joined: 30 Jul 14 Posts: 225 Credit: 2,658,976,345 RAC: 0 Level Scientific publications | |
Tasks aren't assigned to machines with both Nvidia and AMD cards.OK, Thanks. I went AMD over Intel on the board so that maybe I could double up the tasks being done with AMD and NVidia. Hopefully I can get use out of the onboard GPU somewhere. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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916 is up. | |
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poppageek Send message Joined: 4 Jul 09 Posts: 76 Credit: 114,610,402 RAC: 0 Level Scientific publications | |
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That explains why my 2x AMD GPU rig got 6 tasks. Says they are 9.15 (mt) though. | |
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poppageek Send message Joined: 4 Jul 09 Posts: 76 Credit: 114,610,402 RAC: 0 Level Scientific publications | |
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Vista 6 core 2x 7870 GPUs machine got 9.15 (mt). Using <exclude_gpu> it was on GPU 0. Seldom touched the GPU CPU usage was 0-100 on all cores bouncing around. While Time Remaining stoped after about 10 minutes WU continued for, well it is at 97% and has run 44:55. | |
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poppageek Send message Joined: 4 Jul 09 Posts: 76 Credit: 114,610,402 RAC: 0 Level Scientific publications | |
Vista 6 core 2x 7870 GPUs machine got 9.15 (mt). Using <exclude_gpu> it was on GPU 0. Seldom touched the GPU CPU usage was 0-100 on all cores bouncing around. While Time Remaining stoped after about 10 minutes WU continued for, well it is at 97% and has run 44:55. After running for 2:46:41 and 14 minutes of that at 100% complete I aborted. ____________ | |
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kain Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level Scientific publications | |
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I3 4130 (2 cores, HT off, I've checked, it's faster without it), Radeon 7790. AVG GPU load 48-51%, depends on WU. | |
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Werkstatt Send message Joined: 23 May 09 Posts: 121 Credit: 332,349,724 RAC: 341,579 Level Scientific publications | |
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On my oldest machine 3/4 of the wu's fail with -1073741819 (0xffffffffc0000005) Unknown error number | |
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kain Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level Scientific publications | |
Same here. | |
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Richard Haselgrove Send message Joined: 11 Jul 09 Posts: 1620 Credit: 8,820,156,984 RAC: 19,439,831 Level Scientific publications | |
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Try again. The Applications page says that 9.17 was deployed at 13:40 UTC today. | |
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Trotador Send message Joined: 25 Mar 12 Posts: 103 Credit: 13,920,977,393 RAC: 9,448,390 Level Scientific publications | |
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I've finished the first wu with sucess using 9.17 in a dual 7950 system. | |
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poppageek Send message Joined: 4 Jul 09 Posts: 76 Credit: 114,610,402 RAC: 0 Level Scientific publications | |
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My Win 8.1 box completed successfully a work unit. It used 95-98% of CPU and 50-63% of 1 GPU. Second GPU was not touched. | |
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poppageek Send message Joined: 4 Jul 09 Posts: 76 Credit: 114,610,402 RAC: 0 Level Scientific publications | |
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Vista 64bit 2x 7870 6 core CPU. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
My Win 8.1 box completed successfully a work unit. It used 95-98% of CPU and 50-63% of 1 GPU. Second GPU was not touched. Jobs will only ever run on the first GPU. <exclude_gpu> is not respected.
We can't support Vista. If it works good, but if not, better just disable it. Matt | |
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poppageek Send message Joined: 4 Jul 09 Posts: 76 Credit: 114,610,402 RAC: 0 Level Scientific publications | |
My Win 8.1 box completed successfully a work unit. It used 95-98% of CPU and 50-63% of 1 GPU. Second GPU was not touched. That's cool. Just trying to be helpful. Not sure what info helps. Cheers! ____________ | |
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Carlos Augusto Engel Send message Joined: 5 Jun 09 Posts: 38 Credit: 2,880,758,878 RAC: 0 Level Scientific publications | |
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I have one rig with AMD Hainan running 'POEM++ OpenCL version v2.17 (opencl_ati_101)' and 'OpenCL for AMD GPUs v9.15 (mt)' at the same time. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
I have one rig with AMD Hainan running 'POEM++ OpenCL version v2.17 (opencl_ati_101)' and 'OpenCL for AMD GPUs v9.15 (mt)' at the same time. Yes, that's because as far as BOINC is concerned our AMD GPU app is a CPU-only app. If you're not happy with the two tasks sharing the GPU, your best option is to opt out of the AMD GPU app. Matt | |
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Carlos Augusto Engel Send message Joined: 5 Jun 09 Posts: 38 Credit: 2,880,758,878 RAC: 0 Level Scientific publications | |
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Thats ok. I like them both. | |
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I've heard people on here say the app isn't well optimized yet, and I wonder if it's simply not scaling with GPU power at the moment. | |
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Werkstatt Send message Joined: 23 May 09 Posts: 121 Credit: 332,349,724 RAC: 341,579 Level Scientific publications | |
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The situation is different between | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
I've heard people on here say the app isn't well optimized yet, and I wonder if it's simply not scaling with GPU power at the moment. This application is quite different to ACEMD. Whereas ACEMD really only needs a good GPU, this new one needs a good GPU, good CPU *and* good PCIe connectivity. Inevitably, one of these will be a bottleneck - I'd never expect to see full utilisation of CPU and GPU- a realistic aim is to have both above 75%. The current WUs are deliberately very short, so we get quick returns and good stats on failure rates. Production work is probably a month or two away, but we'll ramp up WU sizes between now and then. Matt | |
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Can't wait till full production. Until then my 5960x and 290x are happily curching away. | |
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zombie67 [MM]  Send message Joined: 16 Jul 07 Posts: 209 Credit: 4,095,161,456 RAC: 22,338,324 Level Scientific publications | |
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I have a machine with two 7970s. The app appears to be using only one. Is this expected? It won't use them both? Arg 0 [projects/www.gpugrid.net/mdrun-917.exe] CPU load confirms only 8 of 12. ____________ Reno, NV Team: SETI.USA | |
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A little down in this thread: My Win 8.1 box completed successfully a work unit. It used 95-98% of CPU and 50-63% of 1 GPU. Second GPU was not touched. So yes only on GPU is used. ____________ Greetings from TJ | |
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Working. Gpu usage is little bit over 50%. It using all of my 4 theards. | |
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Matt are you working on the Access Violation problem? | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
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No, | |
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marcellino[CactusCo] Send message Joined: 17 Nov 11 Posts: 4 Credit: 55,077,408 RAC: 0 Level Scientific publications | |
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After many WUs errored I reset my Radeon 7950 (100% stable on folding@home @1005MHz, watercooled, no overvolt) back to its factory clock of 880MHz and now it magically seems to work without error on GPUGRID 9.17(mt). | |
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kain Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level Scientific publications | |
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What is your avg PPD in f@h with this card and clock? | |
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2 (old) errors with 9.15, 111 valids with 9.17. | |
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marcellino[CactusCo] Send message Joined: 17 Nov 11 Posts: 4 Credit: 55,077,408 RAC: 0 Level Scientific publications | |
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I would say about 83'000 ppd on folding@home. | |
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[VENETO] boboviz Send message Joined: 10 Sep 10 Posts: 158 Credit: 388,132 RAC: 0 Level  Scientific publications  | |
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Strange behaviour: | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
Strange behaviour: But all expected and correct. For technical reasons we have to deploy this as appearing to BOINC as CPU-only. The old "CPU" app is gone now. Matt | |
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Richard Haselgrove Send message Joined: 11 Jul 09 Posts: 1620 Credit: 8,820,156,984 RAC: 19,439,831 Level Scientific publications | |
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Matt, GPU plan classes (from Plan classes) If so, we ought to draw it to the BOINC developers' attention, so that the limitation can be lifted or worked round in the next release of BOINC server software. I'd be happy to try and help liaise with David Anderson, if that's the case. | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
Matt, Sure. Our BOINC scheduler is too old to understand the OpenCL plan class, and if we use the "ati" plan class the BOINC client rejects the application if the CAL runtime isn't available (which is the case with any new AMD driver set). Eventually we'll upgrade the server, but that's not happening any time soon. Matt | |
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[VENETO] boboviz Send message Joined: 10 Sep 10 Posts: 158 Credit: 388,132 RAC: 0 Level Scientific publications | |
Hope in the next version.... | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
Actually it might be. give it a go and tell me. | |
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Werkstatt Send message Joined: 23 May 09 Posts: 121 Credit: 332,349,724 RAC: 341,579 Level Scientific publications | |
No. | |
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[VENETO] boboviz Send message Joined: 10 Sep 10 Posts: 158 Credit: 388,132 RAC: 0 Level Scientific publications | |
+1. If i restart my pc, wus restart from 0% | |
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MJH Project administrator Project developer Project scientist Send message Joined: 12 Nov 07 Posts: 696 Credit: 27,266,655 RAC: 0 Level Scientific publications | |
Can you direct me to the output of a job where a restart has happened please? | |
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Werkstatt Send message Joined: 23 May 09 Posts: 121 Credit: 332,349,724 RAC: 341,579 Level Scientific publications | |
This http://www.gpugrid.net/workunit.php?wuid=10639347 wu was interrupted after ~ 10% progress by stopping BM. After restart of BM it began again with 0%. Wu will be finished in ~ 1.5 hrs from now. | |
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Werkstatt Send message Joined: 23 May 09 Posts: 121 Credit: 332,349,724 RAC: 341,579 Level Scientific publications | |
wu finished and validated. http://www.gpugrid.net/result.php?resultid=13808408 | |
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[VENETO] boboviz Send message Joined: 10 Sep 10 Posts: 158 Credit: 388,132 RAC: 0 Level Scientific publications | |
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13808430 | |
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marcellino[CactusCo] Send message Joined: 17 Nov 11 Posts: 4 Credit: 55,077,408 RAC: 0 Level Scientific publications | |
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or about 260'000 ppd on Poem@home | |
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[VENETO] boboviz Send message Joined: 10 Sep 10 Posts: 158 Credit: 388,132 RAC: 0 Level Scientific publications | |
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Any news about checkpoint?? | |
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[AF>EDLS] yannock Send message Joined: 19 Feb 15 Posts: 3 Credit: 2,260,050 RAC: 0 Level  Scientific publications | |
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Hello, | |
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[CSF] Thomas H.V. DUPONT Send message Joined: 20 Jul 14 Posts: 732 Credit: 126,845,366 RAC: 190,805 Level Scientific publications | |
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Salut Yannock73, | |
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[AF>Libristes] Kipoos Send message Joined: 7 Nov 13 Posts: 1 Credit: 75,116 RAC: 0 Level Scientific publications | |
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yannock73, ce que tu décris est le fonctionnement normal de l'application sur un GPU ATI (utilisation d'un seul GPU et de tous les coeurs CPU). | |
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[AF>EDLS] yannock Send message Joined: 19 Feb 15 Posts: 3 Credit: 2,260,050 RAC: 0 Level Scientific publications | |
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Oh des frenchies ;) | |
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dskagcommunity Send message Joined: 28 Apr 11 Posts: 456 Credit: 817,865,789 RAC: 0 Level Scientific publications | |
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I would like to read the AMD Answeres too so can we plz go back to English? ^^ | |
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poppageek Send message Joined: 4 Jul 09 Posts: 76 Credit: 114,610,402 RAC: 0 Level Scientific publications | |
I would like to read the AMD Answeres too so can we plz go back to English? ^^ I used https://translate.google.com/ copy and paste text. Auto detects language. ____________ | |
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[CSF] Thomas H.V. DUPONT Send message Joined: 20 Jul 14 Posts: 732 Credit: 126,845,366 RAC: 190,805 Level Scientific publications | |
Oh des frenchies ;) Welcome back alors Yannock73 ! Cruncher un jour, cruncher toujours :) ____________ [CSF] Thomas H.V. Dupont Founder of the team CRUNCHERS SANS FRONTIERES 2.0 www.crunchersansfrontieres | |
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Is there a possibility of an AMD Beta App specific badge, perhaps with multiple levels based on contribution, similar to the scientific publication badges? (Eg. Bronze, Silver, Gold, etc) | |
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hello ! :) | |
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mikey Send message Joined: 2 Jan 09 Posts: 297 Credit: 6,132,781,625 RAC: 30,286,919 Level Scientific publications | |
hello ! :) I will start the answers...first MOST Nvidia gpu's have dual precision built in, unlike AMD cards that only certain models have it. Second the project WANTS to use the cpu AND the gpu, not JUST the gpu, so using all or most of your cpu cores is a project choice to do it. As for not using your Nvidia gpu for this set of units, they are designed for AMD gpu's, NOT Nvidia gpu's. You can still use your Nvidia cards on the regular gpu units. | |
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OK :... | |
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OK... i see what is happening now: | |
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mikey Send message Joined: 2 Jan 09 Posts: 297 Credit: 6,132,781,625 RAC: 30,286,919 Level Scientific publications | |
OK :... Yes you ARE doing the AMD gpu app, it is NOT like at other projects where most of it runs on ONLY the gpu, here without the cpu cores it essentially won't run at all. This is by design, iow the Project wants it that way. | |
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try can app_config <app_config> <app> <name>amdmd</name> <max_concurrent>2</max_concurrent> <gpu_versions> <gpu_usage>1</gpu_usage> <cpu_usage>1</cpu_usage> </gpu_versions> </app> <app_version> <app_name>amdmd</app_name> <plan_class>mt</plan_class> <avg_ncpus>1</avg_ncpus> <ngpus>1</ngpus> <cmdline>--nthreads 2</cmdline> </app_version> </app_config> for i7 <app_config> <app> <name>amdmd</name> <max_concurrent>3</max_concurrent> <gpu_versions> <gpu_usage>1</gpu_usage> <cpu_usage>1</cpu_usage> </gpu_versions> </app> <app_version> <app_name>amdmd</app_name> <plan_class>mt</plan_class> <avg_ncpus>1</avg_ncpus> <ngpus>1</ngpus> <cmdline>--nthreads 2</cmdline> </app_version> </app_config> for i7 advanced -> WU release every 3 min (WU sometimes bad start) <app_config> <app> <name>amdmd</name> <max_concurrent>4</max_concurrent> <gpu_versions> <gpu_usage>1</gpu_usage> <cpu_usage>1</cpu_usage> </gpu_versions> </app> <app_version> <app_name>amdmd</app_name> <plan_class>mt</plan_class> <avg_ncpus>1</avg_ncpus> <ngpus>1</ngpus> <cmdline>--nthreads 1</cmdline> </app_version> </app_config> works only for newly counting WU | |
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Richard Haselgrove Send message Joined: 11 Jul 09 Posts: 1620 Credit: 8,820,156,984 RAC: 19,439,831 Level Scientific publications | |
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I don't think I'd use --nthreads 2 with avg_ncpus 1 (first two examples). BOINC will seriously over-commit the CPU if it has other CPU tasks available to run - CPU apps will be stalled by contention and task-switching. | |
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You're right | |
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Jacob Klein Send message Joined: 11 Oct 08 Posts: 1127 Credit: 1,901,927,545 RAC: 0 Level Scientific publications | |
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What Richard said is correct, because a user would not want to overcommit their system. | |
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[AF>EDLS] yannock Send message Joined: 19 Feb 15 Posts: 3 Credit: 2,260,050 RAC: 0 Level Scientific publications | |
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No more WU for AMD ? My i7 with a Radeon is not receiving anything (since, friday i guess, didn't check when it has stopped) | |
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No more WU for AMD ? My i7 with a Radeon is not receiving anything (since, friday i guess, didn't check when it has stopped) +1. Same here. New work units stopped during Saturday for me I think and nothing since. :-( | |
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[VENETO] boboviz Send message Joined: 10 Sep 10 Posts: 158 Credit: 388,132 RAC: 0 Level Scientific publications | |
New work units stopped during Saturday for me I think and nothing since. Is the AMD beta test finished? Are you planning a stable release of this client (and a stable queue of wus)? | |
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Any ETA for this application to be available for systems with multiple gpu's? | |
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GGPA [E.R.] Send message Joined: 6 Jan 10 Posts: 3 Credit: 489,304,773 RAC: 0 Level Scientific publications | |
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I finally had been able to run some WU. | |
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Any idea when new WUs will be available? | |
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John C MacAlister Send message Joined: 17 Feb 13 Posts: 181 Credit: 144,871,276 RAC: 0 Level Scientific publications | |
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Hi, everyone: | |
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[VENETO] boboviz Send message Joined: 10 Sep 10 Posts: 158 Credit: 388,132 RAC: 0 Level Scientific publications | |
Any idea when new WUs will be available? No wu for Nvidia nor AMD... A curiosity: ss this app optimized for GCN?? | |
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[VENETO] boboviz Send message Joined: 10 Sep 10 Posts: 158 Credit: 388,132 RAC: 0 Level Scientific publications | |
Any idea when new WUs will be available? Any news?? | |
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Or creating new WU will continue to GPU AMD? | |
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Any updates? | |
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They've been experimenting with several new applications in recent months and every single one was dropped without a notice. Why would it be different this time? | |
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kain Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level Scientific publications | |
They've been experimenting with several new applications in recent months and every single one was dropped without a notice. Why would it be different this time? Very sad but very true. | |
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kain Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level Scientific publications | |
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7 days later and still no answer. | |
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Retvari Zoltan Send message Joined: 20 Jan 09 Posts: 2343 Credit: 16,206,655,749 RAC: 261,147 Level Scientific publications | |
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Please be patient. The end of a semester is always the most busy period for the staff of a university. The AMD app is only a beta, so at worst case it could be even discontinued (I hope it won't happen). The "production" side of this project is based on CUDA and it won't change in the foreseeable future. Thus the CUDA client is the most of the staff's concern. It's quite stable, so if you eager to help this project as much as you demand an AMD app, it's much more productive to adapt to this situation, than waiting for a working AMD app. | |
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kain Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level Scientific publications | |
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Semester has ended and I'm still patient ;) | |
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[VENETO] boboviz Send message Joined: 10 Sep 10 Posts: 158 Credit: 388,132 RAC: 0 Level Scientific publications | |
Semester has ended and I'm still patient ;) :-( | |
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GDF Volunteer moderator Project administrator Project developer Project tester Volunteer developer Volunteer tester Project scientist Send message Joined: 14 Mar 07 Posts: 1957 Credit: 629,356 RAC: 0 Level  Scientific publications | |
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We expect to come back to AMD gpu soon but not too soon. | |
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kain Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level Scientific publications | |
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Well... First of all good to know that you are still alive ;> | |
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GDF Volunteer moderator Project administrator Project developer Project tester Volunteer developer Volunteer tester Project scientist Send message Joined: 14 Mar 07 Posts: 1957 Credit: 629,356 RAC: 0 Level Scientific publications | |
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lots of software changes lately which were quite absorbing. | |
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[VENETO] boboviz Send message Joined: 10 Sep 10 Posts: 158 Credit: 388,132 RAC: 0 Level Scientific publications | |
The solution to that problem is the Heterogeneous-compute Interface for Portability, otherwise known as HIP, which gives CUDA developers the tools they need to easily move over to AMD GPUs. | |
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Still waiting on some AMD GPU Work Units. I might grow roots soon if you water me! | |
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Werkstatt Send message Joined: 23 May 09 Posts: 121 Credit: 332,349,724 RAC: 341,579 Level Scientific publications | |
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I too am waiting for ATI wu's. | |
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Hi there | |
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[VENETO] boboviz Send message Joined: 10 Sep 10 Posts: 158 Credit: 388,132 RAC: 0 Level Scientific publications | |
BOINC say it can not detect a suitable GPU. Are you using the latest version of driver? Which version of boinc manager? P.S. 6850 is an "old" gpu, you may consider to pass to gcn tech. | |
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skgiven Volunteer moderator Volunteer tester  Send message Joined: 23 Apr 09 Posts: 3968 Credit: 1,995,359,260 RAC: 0 Level Scientific publications | |
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Might be interesting, if & when available, | |
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[VENETO] boboviz Send message Joined: 10 Sep 10 Posts: 158 Credit: 388,132 RAC: 0 Level Scientific publications | |
Might be interesting, if & when available, This is also interesting Employing AMD’s HPC GPU Computing software tools available on GPUOpen.com, CGG rapidly converted its in-house Nvidia CUDA code to OpenCL™ for seismic data processing running on an AMD FirePro | |
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Hello, | |
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kain Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level Scientific publications | |
Hello, Abandon all hope. | |
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Abandon all hope. Well, hopefully, I abandoned nVidia, not gpugrid. | |
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[VENETO] boboviz Send message Joined: 10 Sep 10 Posts: 158 Credit: 388,132 RAC: 0 Level Scientific publications | |
Abandon all hope. It's a pity. I think i'll change my R260X with the incoming Rx470 and i will use it on Poem, Seti and others gpu projects. 5Tflops for less than 200$ is not so bad and i hope to use it on gpugrid.... | |
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kain Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level Scientific publications | |
Abandon all hope. Very true. I will replace my 7790 with RX 470, very similar situation... | |
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Werkstatt Send message Joined: 23 May 09 Posts: 121 Credit: 332,349,724 RAC: 341,579 Level Scientific publications | |
Abandon all hope. 7790 ?? Could it be a 7970 ? One of the best double precision cards? You can make good credis at milkyway or maybe soon at universe, they are working on a dp amd opencl app. | |
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[VENETO] boboviz Send message Joined: 10 Sep 10 Posts: 158 Credit: 388,132 RAC: 0 Level Scientific publications | |
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Interesting project | |
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kain Send message Joined: 3 Sep 14 Posts: 152 Credit: 823,457,245 RAC: 3,995,286 Level Scientific publications | |
Abandon all hope. No, 7790. Great card for OpenCL projects, very good perf/W. And I am not interested in math or astro projects, just biomedical. | |
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3de64piB5uZAS6SUNt1GFDU9d...  Send message Joined: 20 Apr 15 Posts: 285 Credit: 1,102,216,607 RAC: 0 Level Scientific publications | |
I think i'll change my R260X with the incoming Rx470 and i will use it on Poem, Seti and others gpu projects. 5Tflops for less than 200$ is not so bad and i hope to use it on gpugrid.... Good idea ... but alas! Poem has closed and GPUGRID apparently doesnt support AMD GPUs at present. So all you could do now in order to fold Proteins is joining Folding@Home. I had an RX460 for a while for testing purposes and it worked quite well here. ____________ I would love to see HCF1 protein folding and interaction simulations to help my little boy... someday. | |
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[VENETO] boboviz Send message Joined: 10 Sep 10 Posts: 158 Credit: 388,132 RAC: 0 Level Scientific publications | |
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poCl now supports Nvidia Gpu | |
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Ten years later..... | |
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do you think amd or intel is good | |
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Message boards : News : New Beta app for AMD GPUs
