# Plug POST performance

**URL:** <https://forum.elixirforum.com/t/plug-post-performance/473>\
**Category:** Questions\
**Tags:** performance\
**Created:** [April 30, 2016, 2:31pm UTC](https://forum.elixirforum.com/t/plug-post-performance/473 "2016-04-30T14:31:23Z")\
**Posts on this page:** 1\
**Showing post:** 13

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**Author:** ![sasajuric](https://forum.elixirforum.com/user_avatar/forum.elixirforum.com/sasajuric/32/991_2.png) [@sasajuric](https://forum.elixirforum.com/u/sasajuric)\
**Post date:** [May 1, 2016, 9:05pm UTC](https://forum.elixirforum.com/t/plug-post-performance/473/13 "2016-05-01T21:05:22Z")

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This reminds me: have you tried providing `+K true` to Erlang VM (enables kernel poll, default is false), and/or increasing the number of async threads for I/O with `+A n` (default is 10)?

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