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 This section describes some recommended performance tuning configurations to optimize the ELB. It assumes that you have set up the ELB on a server running Unix/Linux, which is recommended for a production deployment.

Note
  • Performance tuning requires you to modify important system files, which affect all programs running on the server. We recommend you to familiarize yourself with these files using Unix/Linux documentation before editing them.
  • The parameter values we discuss below are just examples. They might not be the optimal values for the specific hardware configurations in your environment. We recommend you to carry out load tests on your environment to tune the ELB accordingly.

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  • worker_pool_size_core=400
  • worker_pool_size_max=500
  • io_buffer_size=16384