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Vtune vtss collector endless loop

Ronen_S_
Beginner
173 Views

I'm using Vtune amplxe cli to collect performance on Linux target.

Sometimes the collection is completed successfully, but sometimes the collection seems to be stucked and doesn't finish.

In these cases, when looking at linux dmesg we can see endless logs like that:

[ 3691.202846] vtss_pmi_record[cpu23]: in error store swapin

[ 3691.212270] vtss_pmi_record[cpu22]: in error store swapin

[ 3691.222063] vtss_pmi_record[cpu25]: in error store swapin

[ 3691.223318] vtss_pmi_record[cpu24]: in error store swapin

What can be the reason for that?

BTW - the collector is from VTune 2015...

Thanks,

 - Ronen

 

 

 

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Ronen_S_
Beginner
173 Views

 

 Linux target is based on Centos 6.x

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