jm + swap-insanity   1

The MySQL “swap insanity” problem and the effects of the NUMA architecture
very interesting; modern multicore x86 architectures use a NUMA memory architecture, which can cause a dip into swap, even when there appears to be plenty of free RAM available
linux  memory  mysql  optimization  performance  swap  tuning  vm  numa  swap-insanity  swapping  from delicious
september 2010 by jm

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