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Changes between Version 36 and Version 37 of PS1_IPP_Czarlog_20150112


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Timestamp:
Jan 14, 2015, 10:05:56 PM (12 years ago)
Author:
Mark Huber
Comment:

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  • PS1_IPP_Czarlog_20150112

    v36 v37  
    102102 * 21:30 EAM stdscience is getting behind, and stdlocal is getting blocked.  however, it is not clear (at least to me) that stdlocal is responsible (10g link 6509e <-> ippcore is not saturated, neb db queries are not faulting), nor is the lag so terrible.  I'm setting the stdlocal cutoff higher (9000 from 3000) to allow it to keep running.
    103103  * MEH: another option would be to turn the number of stdlocal nodes running down by maybe half and see if that helps to ease the problem? when stdlocal switched off and mostly cleared except stacks and ~100 warps of so for a bit, the specific plot of rate for OSS seemed to pick up and there were less red faults showing up
    104 
     104 * 22:05 MEH: to help ease the nearly full 10G link, going to start turning off c2 in stdsci and replace with ipps and ippx(MD) since they are on the same side as the primary data nodes
    105105=== Thursday : YYYY.MM.DD ===
    106106