Posts by Matthias Lehmkuhl

1) Message boards : Number crunching : OpenCL versus Stream/CAL on distributed.net / Moo client. (Message 4684)
Posted 21 Mar 2013 by Matthias Lehmkuhl
Post:
It's working like expected.
using Boinc 7.0.52
2) Message boards : Number crunching : OpenCL versus Stream/CAL on distributed.net / Moo client. (Message 4679)
Posted 21 Mar 2013 by Matthias Lehmkuhl
Post:
one additional point, the CPU usage for a result is 100%

in boincclient the settings for
Distributed.net Client v1.03 (cuda31) are set to 0,2C and 1NV
can you set this please to 1C and 1NV
...


Boinc is a funky bird sometimes, although they use the same software most projects do not talk among themselves about how they write their own version of the software they use for crunching. Boinc would like Office, lots of people use it but most use different formulas. I am NOT saying they don't, but most don't on a regular basis.


Thats right ;-)

Could change the settings locally by app_config.xml
Now it could work when Primgrid has finished "high priority working"
I'll see
3) Message boards : Number crunching : OpenCL versus Stream/CAL on distributed.net / Moo client. (Message 4652)
Posted 13 Mar 2013 by Matthias Lehmkuhl
Post:
one additional point, the CPU usage for a result is 100%

in boincclient the settings for
Distributed.net Client v1.03 (cuda31) are set to 0,2C and 1NV
can you set this please to 1C and 1NV
This is done on POEM, and it will prevent other results getting problems with the time line while not able to use the CPU when a Distributed.net Client v1.03 (cuda31) result is running.

edit:
extract from POEM in client_state.xml
<app_version>
<app_name>poemcl</app_name>
<version_num>105</version_num>
<platform>windows_intelx86</platform>
<avg_ncpus>1.000000</avg_ncpus>
<max_ncpus>1.000000</max_ncpus>

<flops>955157838839.538820</flops>
<plan_class>opencl_nvidia_100</plan_class>
<api_version>7.1.0</api_version>
<file_ref>
<file_name>poemcl_1.5_windows_intelx86__opencl_nvidia_100</file_name>
<main_program/>
</file_ref>
<coproc>
<type>NVIDIA</type>
<count>1.000000</count>
</coproc>
<gpu_ram>268435456.000000</gpu_ram>
</app_version>

and now I found the settings for Moo! Wrapper
<app_version>
<app_name>dnetc</app_name>
<version_num>103</version_num>
<platform>windows_intelx86</platform>
<avg_ncpus>0.200000</avg_ncpus>
<max_ncpus>0.200000</max_ncpus>

<flops>117464525973.684710</flops>
<plan_class>cuda31</plan_class>
<api_version>6.13.12</api_version>
<file_ref>
<file_name>dnetc_wrapper_1.3_windows_intelx86__cuda31.exe</file_name>
<main_program/>
</file_ref>
<file_ref>
<file_name>dnetc518-win32-x86-cuda31.exe</file_name>
<copy_file/>
</file_ref>
<file_ref>
<file_name>dnetc-gpu-1.3.ini</file_name>
<open_name>dnetc.ini</open_name>
<copy_file/>
</file_ref>
<file_ref>
<file_name>job-cuda31-1.00.xml</file_name>
<open_name>job.xml</open_name>
<copy_file/>
</file_ref>
<file_ref>
<file_name>cudart32_31_9.dll</file_name>
<copy_file/>
</file_ref>
<coproc>
<type>NVIDIA</type>
<count>1.000000</count>
</coproc>
<gpu_ram>33554432.000000</gpu_ram>
</app_version>
4) Questions and Answers : Unix/Linux : CPU units getting errors (Message 1243)
Posted 25 Oct 2011 by Matthias Lehmkuhl
Post:
same for me (sample result)
process got signal 11 after the result has finished 7 of 8 packets.
http://moowrap.net/result.php?resultid=3509487

Host (Ubuntu 11.10 64bit)
http://moowrap.net/results.php?hostid=4968

on an other host (also Ubuntu 11.10 64bit)
http://moowrap.net/results.php?hostid=4972
the wrapper crashed and the dnetc program is still calculating on the result.
could only terminate the dnetc program due shutting down the machine.
Edit Error message: 1 cruncher has been started.




 
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