Message boards : Theory Application : Excessive CPU usage
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Send message Joined: 24 Oct 19 Posts: 329 Credit: 1,117,593 RAC: 2,965 |
In my stderr file i found: "stats command returned excessive CPU usage" Is it normal? |
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Send message Joined: 28 Jul 16 Posts: 544 Credit: 400,710 RAC: 0 |
In reply to boboviz's message of 26 Jun 2026: In my stderr file i found:"stats command returned excessive CPU usage" Yes, it is. For BOINC a Theory (docker) task appears to be singlecore => aid.ncpus = 1 while Podman by default allows each container to use all cores of the CPU. This leads to: https://github.com/BOINC/boinc/blob/master/samples/docker_wrapper/docker_wrapper.cpp#L933-L936 if (ru.cpu_frac > aid.ncpus) {
print_once(string("stats command returned excessive CPU usage\n"));
return -1;
} |
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