[erlang-questions] Help with allocator tuning

Max Lapshin max.lapshin@REDACTED
Wed Nov 23 22:16:07 CET 2016


Lukas, thank you a lot!


+MBas aoffcaobf +MMmcs 30 +MBsbct 2048 +MBacul 10 +MBlmbcs 2048 +MBsmbcs
2048


these settings looks very good.  Scheduler utilization is very good now
(screenshot attached).


hugepages are not used, recon_alloc:memory(usage) shows 78%  (rather good),

recon_alloc:cache_hit_rates() shows 99%

recon_alloc:sbcs_to_mbcs(current) shows less than 0,2%



Will check these settings on different installations.
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