"Must update drivers"

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rebirther Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 2 Jan 13 Posts: 7709 Credit: 44,264,218 RAC: 0	Message 10546 - Posted: 21 Mar 2025, 22:03:34 UTC
Pls rerun the test with a new compiled version. If this is running it will be replaced with the current version. https://srbase.my-firewall.org/sr5/download/mfaktc-0.23-linux-cuda11-test.zip
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Doug Send message Joined: 18 Jul 17 Posts: 11 Credit: 467,465,712 RAC: 2,590,011	Message 10556 - Posted: 24 Mar 2025, 15:24:53 UTC - in response to Message 10546.
That looks like its working! Getting tons of this output and finally: Starting trial factoring M800004109 from 2^43 to 2^44 (0.00 GHz-days) Using GPU kernel "95bit_mul32_gs" Date Time \| class Pct \| time ETA \| GHz-d/day Sieve Wait Mar 24 15:23 \| 4259 0.1% \| 0.001 n.a. \| n.a. 82485 n.a.% M800004109 has a factor: 14206472967623 found 1 factor for M800004109 from 2^43 to 2^44 [mfaktc 0.23.0 95bit_mul32_gs] selftest for M800004109 passed! tf(): total time spent: 0.001s Starting trial factoring M800004109 from 2^43 to 2^44 (0.00 GHz-days) Using GPU kernel "71bit_mul24" Date Time \| class Pct \| time ETA \| GHz-d/day Sieve Wait Mar 24 15:23 \| 4259 0.1% \| 0.015 n.a. \| n.a. 25000 n.a.% M800004109 has a factor: 14206472967623 ... selftest for M500953 passed! tf(): total time spent: 0.014s Selftest statistics number of tests 26192 successfull tests 26192 kernel \| success \| fail -------------------+---------+------- UNKNOWN kernel \| 0 \| 0 71bit_mul24 \| 2586 \| 0 75bit_mul32 \| 2682 \| 0 95bit_mul32 \| 2867 \| 0 barrett76_mul32 \| 1096 \| 0 barrett77_mul32 \| 1114 \| 0 barrett79_mul32 \| 1153 \| 0 barrett87_mul32 \| 1066 \| 0 barrett88_mul32 \| 1069 \| 0 barrett92_mul32 \| 1084 \| 0 75bit_mul32_gs \| 2420 \| 0 95bit_mul32_gs \| 2597 \| 0 barrett76_mul32_gs \| 1079 \| 0 barrett77_mul32_gs \| 1096 \| 0 barrett79_mul32_gs \| 1130 \| 0 barrett87_mul32_gs \| 1044 \| 0 barrett88_mul32_gs \| 1047 \| 0 barrett92_mul32_gs \| 1062 \| 0 selftest PASSED! Let me know when the new code is up and I'll resume work on this node. Also, should I make any tweaks in the mfaktc.ini to improve the performance on these GPUs since they have 12GB of vRAM/etc..? Thanks for your help!
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rebirther Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 2 Jan 13 Posts: 7709 Credit: 44,264,218 RAC: 0	Message 10557 - Posted: 24 Mar 2025, 16:21:20 UTC - in response to Message 10556.
I will update the app shortly. The ini file will be overwrited if the app gets an update.
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rebirther Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 2 Jan 13 Posts: 7709 Credit: 44,264,218 RAC: 0	Message 10558 - Posted: 24 Mar 2025, 16:43:26 UTC
v44 is up for linux cuda11.2 Let me know if there are still issues.
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Doug Send message Joined: 18 Jul 17 Posts: 11 Credit: 467,465,712 RAC: 2,590,011	Message 10560 - Posted: 24 Mar 2025, 18:16:49 UTC - in response to Message 10558.
I wasn't getting the new code so I detached and reattached but it looks like its not downloading any of the work files: 2025-03-24T18:19:13.025824+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:13 [SRBase] NVIDIA GPU: Upgrade to the latest driver to use all of this project's GPU applications 2025-03-24T18:19:13.025887+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:13 [SRBase] No tasks sent 2025-03-24T18:19:13.025940+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:13 [SRBase] Tasks for CPU are available, but your preferences are set to not accept them 2025-03-24T18:19:13.025994+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:13 [SRBase] Tasks for AMD/ATI GPU are available, but your preferences are set to not accept them 2025-03-24T18:19:13.026053+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:13 [SRBase] Tasks for Intel GPU are available, but your preferences are set to not accept them 2025-03-24T18:19:13.026104+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:13 [SRBase] Project requested delay of 7 seconds 2025-03-24T18:19:13.026215+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:13 [SRBase] New computer location: work 2025-03-24T18:19:23.110760+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:23 [SRBase] Sending scheduler request: To fetch work. 2025-03-24T18:19:23.111038+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:23 [SRBase] Requesting new tasks for NVIDIA GPU 2025-03-24T18:19:25.123414+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:25 [SRBase] Scheduler request completed: got 0 new tasks 2025-03-24T18:19:25.123706+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:25 [SRBase] NVIDIA GPU: Upgrade to the latest driver to use all of this project's GPU applications 2025-03-24T18:19:25.123771+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:25 [SRBase] Project requested delay of 7 seconds Did the plan_class get reverted back?
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rebirther Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 2 Jan 13 Posts: 7709 Credit: 44,264,218 RAC: 0	Message 10563 - Posted: 25 Mar 2025, 8:29:52 UTC Last modified: 25 Mar 2025, 20:15:55 UTC
I have removed the min driver requirement. How is it now? <plan_class> <name>cuda112</name> <gpu_type>nvidia</gpu_type> <cuda/> <min_cuda_version>11000</min_cuda_version> <max_cuda_version>11999</max_cuda_version> <min_nvidia_compcap>350</min_nvidia_compcap> <max_nvidia_compcap>800</max_nvidia_compcap> <min_gpu_ram_mb>384</min_gpu_ram_mb> <gpu_ram_used_mb>384</gpu_ram_used_mb> <gpu_peak_flops_scale>0.22</gpu_peak_flops_scale> <cpu_frac>0.01</cpu_frac> </plan_class>
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Doug Send message Joined: 18 Jul 17 Posts: 11 Credit: 467,465,712 RAC: 2,590,011	Message 10569 - Posted: 26 Mar 2025, 15:04:38 UTC - in response to Message 10563.
Still not getting any work, I even reinstalled the machine to see if something got messed up. I'm running Ubuntu 24, NVIDIA Driver 470.256.02. Is there a flag I can set to print out more logs or do you see anything on the server side? 2025-03-26T14:48:14.824279+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:14 [SRBase] URL https://srbase.my-firewall.org/sr5/; Computer ID 242861; resource share 100 2025-03-26T14:48:14.824411+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:14 [SRBase] Not using CPU: project preferences 2025-03-26T14:48:14.824501+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:14 [---] Setting up GUI RPC socket 2025-03-26T14:48:14.824629+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:14 [---] Checking presence of 0 project files 2025-03-26T14:48:14.824690+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:14 Initialization completed 2025-03-26T14:48:14.839825+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:14 [SRBase] Sending scheduler request: To fetch work. 2025-03-26T14:48:14.839943+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:14 [SRBase] Requesting new tasks for NVIDIA GPU 2025-03-26T14:48:16.866619+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:16 [SRBase] Scheduler request completed: got 0 new tasks 2025-03-26T14:48:16.866848+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:16 [SRBase] NVIDIA GPU: Upgrade to the latest driver to use all of this project's GPU applications 2025-03-26T14:48:16.866909+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:16 [SRBase] Project requested delay of 7 seconds
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rebirther Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 2 Jan 13 Posts: 7709 Credit: 44,264,218 RAC: 0	Message 10570 - Posted: 26 Mar 2025, 15:12:45 UTC Last modified: 26 Mar 2025, 17:01:22 UTC
Your message is strange, we need to know what cuda version and driver are displayed. Perhaps check cc_config.xml in boinc with <work_fetch_debug>1</work_fetch_debug> for more infos. In your prefs is TF also enabled? another info: nvidia-smi Update: Can you post the content of account_srbase.my-firewall.org_sr5.xml in from boinc/data? from <resource_share>100</resource_share> up to end, not the upper account lines
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Doug Send message Joined: 18 Jul 17 Posts: 11 Credit: 467,465,712 RAC: 2,590,011	Message 10571 - Posted: 27 Mar 2025, 4:36:48 UTC - in response to Message 10570. Last modified: 27 Mar 2025, 4:36:56 UTC
DMing you all this info in case there is anything sensitive.
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Pls rerun the test with a new compiled version. If this is running it will be replaced with the current version.

https://srbase.my-firewall.org/sr5/download/mfaktc-0.23-linux-cuda11-test.zip

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That looks like its working! Getting tons of this output and finally:

Starting trial factoring M800004109 from 2^43 to 2^44 (0.00 GHz-days) Using GPU kernel "95bit_mul32_gs" Date Time | class Pct | time ETA | GHz-d/day Sieve Wait Mar 24 15:23 | 4259 0.1% | 0.001 n.a. | n.a. 82485 n.a.% M800004109 has a factor: 14206472967623 found 1 factor for M800004109 from 2^43 to 2^44 [mfaktc 0.23.0 95bit_mul32_gs] selftest for M800004109 passed! tf(): total time spent: 0.001s Starting trial factoring M800004109 from 2^43 to 2^44 (0.00 GHz-days) Using GPU kernel "71bit_mul24" Date Time | class Pct | time ETA | GHz-d/day Sieve Wait Mar 24 15:23 | 4259 0.1% | 0.015 n.a. | n.a. 25000 n.a.% M800004109 has a factor: 14206472967623 ... selftest for M500953 passed! tf(): total time spent: 0.014s Selftest statistics number of tests 26192 successfull tests 26192 kernel | success | fail -------------------+---------+------- UNKNOWN kernel | 0 | 0 71bit_mul24 | 2586 | 0 75bit_mul32 | 2682 | 0 95bit_mul32 | 2867 | 0 barrett76_mul32 | 1096 | 0 barrett77_mul32 | 1114 | 0 barrett79_mul32 | 1153 | 0 barrett87_mul32 | 1066 | 0 barrett88_mul32 | 1069 | 0 barrett92_mul32 | 1084 | 0 75bit_mul32_gs | 2420 | 0 95bit_mul32_gs | 2597 | 0 barrett76_mul32_gs | 1079 | 0 barrett77_mul32_gs | 1096 | 0 barrett79_mul32_gs | 1130 | 0 barrett87_mul32_gs | 1044 | 0 barrett88_mul32_gs | 1047 | 0 barrett92_mul32_gs | 1062 | 0 selftest PASSED!

Let me know when the new code is up and I'll resume work on this node.

Also, should I make any tweaks in the mfaktc.ini to improve the performance on these GPUs since they have 12GB of vRAM/etc..?

Thanks for your help!

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rebirther
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I will update the app shortly. The ini file will be overwrited if the app gets an update.

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v44 is up for linux cuda11.2

Let me know if there are still issues.

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Doug
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I wasn't getting the new code so I detached and reattached but it looks like its not downloading any of the work files:

2025-03-24T18:19:13.025824+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:13 [SRBase] NVIDIA GPU: Upgrade to the latest driver to use all of this project's GPU applications 2025-03-24T18:19:13.025887+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:13 [SRBase] No tasks sent 2025-03-24T18:19:13.025940+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:13 [SRBase] Tasks for CPU are available, but your preferences are set to not accept them 2025-03-24T18:19:13.025994+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:13 [SRBase] Tasks for AMD/ATI GPU are available, but your preferences are set to not accept them 2025-03-24T18:19:13.026053+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:13 [SRBase] Tasks for Intel GPU are available, but your preferences are set to not accept them 2025-03-24T18:19:13.026104+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:13 [SRBase] Project requested delay of 7 seconds 2025-03-24T18:19:13.026215+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:13 [SRBase] New computer location: work 2025-03-24T18:19:23.110760+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:23 [SRBase] Sending scheduler request: To fetch work. 2025-03-24T18:19:23.111038+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:23 [SRBase] Requesting new tasks for NVIDIA GPU 2025-03-24T18:19:25.123414+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:25 [SRBase] Scheduler request completed: got 0 new tasks 2025-03-24T18:19:25.123706+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:25 [SRBase] NVIDIA GPU: Upgrade to the latest driver to use all of this project's GPU applications 2025-03-24T18:19:25.123771+00:00 vm01 boinc[61311]: 24-Mar-2025 18:19:25 [SRBase] Project requested delay of 7 seconds

Did the plan_class get reverted back?

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I have removed the min driver requirement. How is it now?

<plan_class> <name>cuda112</name> <gpu_type>nvidia</gpu_type> <cuda/> <min_cuda_version>11000</min_cuda_version> <max_cuda_version>11999</max_cuda_version> <min_nvidia_compcap>350</min_nvidia_compcap> <max_nvidia_compcap>800</max_nvidia_compcap> <min_gpu_ram_mb>384</min_gpu_ram_mb> <gpu_ram_used_mb>384</gpu_ram_used_mb> <gpu_peak_flops_scale>0.22</gpu_peak_flops_scale> <cpu_frac>0.01</cpu_frac> </plan_class>

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Still not getting any work, I even reinstalled the machine to see if something got messed up. I'm running Ubuntu 24, NVIDIA Driver 470.256.02. Is there a flag I can set to print out more logs or do you see anything on the server side?

2025-03-26T14:48:14.824279+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:14 [SRBase] URL https://srbase.my-firewall.org/sr5/; Computer ID 242861; resource share 100 2025-03-26T14:48:14.824411+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:14 [SRBase] Not using CPU: project preferences 2025-03-26T14:48:14.824501+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:14 [---] Setting up GUI RPC socket 2025-03-26T14:48:14.824629+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:14 [---] Checking presence of 0 project files 2025-03-26T14:48:14.824690+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:14 Initialization completed 2025-03-26T14:48:14.839825+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:14 [SRBase] Sending scheduler request: To fetch work. 2025-03-26T14:48:14.839943+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:14 [SRBase] Requesting new tasks for NVIDIA GPU 2025-03-26T14:48:16.866619+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:16 [SRBase] Scheduler request completed: got 0 new tasks 2025-03-26T14:48:16.866848+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:16 [SRBase] NVIDIA GPU: Upgrade to the latest driver to use all of this project's GPU applications 2025-03-26T14:48:16.866909+00:00 vm01 boinc[4453]: 26-Mar-2025 14:48:16 [SRBase] Project requested delay of 7 seconds

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Your message is strange, we need to know what cuda version and driver are displayed.

Perhaps check cc_config.xml in boinc with

<work_fetch_debug>1</work_fetch_debug>

for more infos.

In your prefs is TF also enabled?

another info:
nvidia-smi

Update:
Can you post the content of account_srbase.my-firewall.org_sr5.xml in from boinc/data?

from

<resource_share>100</resource_share>

up to end, not the upper account lines

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Doug
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DMing you all this info in case there is anything sensitive.

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