Thread 'Beside ''1'' in cc_config.xml what else could be the problem'

Message boards : GPUs : Beside ''1'' in cc_config.xml what else could be the problem
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Pop Horea-Vasile

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Joined: 16 Jun 11
Posts: 115
Romania
Message 100759 - Posted: 16 Sep 2020, 10:06:32 UTC

My thread I've checked: https://boinc.berkeley.edu/forum_thread.php?id=13698&postid=98442#98442

I've included: <use_all_gpus>1</use_all_gpus> in cc_config.xml but still:

Wed 16 Sep 2020 12:47:55 PM EEST | | Starting BOINC client version 7.16.6 for x86_64-pc-linux-gnu
Wed 16 Sep 2020 12:47:55 PM EEST | | log flags: file_xfer, sched_ops, task
Wed 16 Sep 2020 12:47:55 PM EEST | | Libraries: libcurl/7.68.0 OpenSSL/1.1.1f zlib/1.2.11 brotli/1.0.7 libidn2/2.2.0 libpsl/0.21.0 (+libidn2/2.2.0) libssh/0.9.3/openssl/zlib nghttp2/1.40.0 librtmp/2.3
Wed 16 Sep 2020 12:47:55 PM EEST | | Data directory: /var/lib/boinc-client
Wed 16 Sep 2020 12:47:55 PM EEST | | CUDA: NVIDIA GPU 0: Quadro K4000 (driver version 440.10, CUDA version 10.2, compute capability 3.0, 3011MB, 2940MB available, 1245 GFLOPS peak)
Wed 16 Sep 2020 12:47:55 PM EEST | | CUDA: NVIDIA GPU 1 (not used): GeForce GTX 650 (driver version 440.10, CUDA version 10.2, compute capability 3.0, 981MB, 954MB available, 823 GFLOPS peak)
Wed 16 Sep 2020 12:47:55 PM EEST | | OpenCL: NVIDIA GPU 0: Quadro K4000 (driver version 440.100, device version OpenCL 1.2 CUDA, 3011MB, 2940MB available, 1245 GFLOPS peak)
Wed 16 Sep 2020 12:47:55 PM EEST | | OpenCL: NVIDIA GPU 1 (ignored by config): GeForce GTX 650 (driver version 440.100, device version OpenCL 1.2 CUDA, 981MB, 954MB available, 823 GFLOPS peak)
Wed 16 Sep 2020 12:47:55 PM EEST | | libc: Ubuntu GLIBC 2.31-0ubuntu9 version 2.31
Wed 16 Sep 2020 12:47:55 PM EEST | | Host name: pophorea-B360M-HD3
Wed 16 Sep 2020 12:47:55 PM EEST | | Processor: 4 GenuineIntel Intel(R) Core(TM) i3-8100 CPU @ 3.60GHz [Family 6 Model 158 Stepping 11]
Wed 16 Sep 2020 12:47:55 PM EEST | | Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault invpcid_single pti ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx rdseed adx smap clflushopt intel_pt xsaveopt xsavec xgetbv1 xsaves dtherm arat pln pts hwp hwp_notify hwp_act_window hwp_epp md_clear flush_l1d
Wed 16 Sep 2020 12:47:55 PM EEST | | OS: Linux Ubuntu: Ubuntu 20.04.1 LTS [5.4.0-47-generic|libc 2.31 (Ubuntu GLIBC 2.31-0ubuntu9)]
Wed 16 Sep 2020 12:47:55 PM EEST | | Memory: 11.64 GB physical, 15.83 GB virtual


''NVIDIA GPU 1 (ignored by config)''
That's GTX 650.
I have quadro k4000 in main slot and gtx 650 in secondary. Both has the same model of GPU: GK106.
They run with the same driver under Ubuntu 20.04.
If I start computing on GPU I get in psensor that both are loaded 100%, but in Boinc manager only GPU 0 appears -- that's quadro k4000.
So beside ''1'' in cc_config.xml what else could be the problem.
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Pop Horea-Vasile

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Message 100760 - Posted: 16 Sep 2020, 10:33:56 UTC

I keep forgetting that has to be lines <options>
I've added those and is worging.
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Pop Horea-Vasile

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Message 100762 - Posted: 16 Sep 2020, 11:06:19 UTC

ce from BOINC
Missing end tag in cc_config.xml
Wed 16 Sep 2020 01:31:44 PM EEST · more...
Notice from BOINC
Error in cc_config.xml options
Wed 16 Sep 2020 01:31:44 PM EEST · more...
Notice from BOINC
Unrecognized tag in cc_config.xml: <options>
Wed 16 Sep 2020 01:31:44 PM EEST · more...
Notice from BOINC
Missing end tag in cc_config.xml
Wed 16 Sep 2020 01:31:44 PM EEST · more...
Notice from BOINC
Error in cc_config.xml options
Wed 16 Sep 2020 01:31:44 PM EEST · more...
Notice from BOINC
Unrecognized tag in cc_config.xml: <options>
Wed 16 Sep 2020 01:31:44 PM EEST · more...
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Pop Horea-Vasile

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Posts: 115
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Message 100763 - Posted: 16 Sep 2020, 11:07:26 UTC

<!--
This is a minimal configuration file cc_config.xml of the BOINC core client.
For a complete list of all available options and logging flags and their
meaning see: https://boinc.berkeley.edu/wiki/client_configuration
-->
<cc_config>
<log_flags>
<task>1</task>
<file_xfer>1</file_xfer>
<sched_ops>1</sched_ops>
<use_all_gpus>1</use_all_gpus>
</log_flags>
<options>
<use_all_gpus>1</use_all_gpus>
<options>
<use_all_gpus>1</use_all_gpus>
</cc_config>
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Message 100765 - Posted: 16 Sep 2020, 18:12:08 UTC - in response to Message 100763.  

You need to use a / to complete the options section.

<cc_config>
<log_flags>
<task>1</task>
<file_xfer>1</file_xfer>
<sched_ops>1</sched_ops>
</log_flags>
<options>
<use_all_gpus>1</use_all_gpus>
</options>
</cc_config>
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Message boards : GPUs : Beside ''1'' in cc_config.xml what else could be the problem

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