litespeed optimization for 32gb ram server

Discussion in 'Install/Configuration' started by alexistkd, Dec 17, 2013.

  1. alexistkd

    alexistkd Member

    Hi im trying to optimize the best i can my server that have 32gb Intel(R) Xeon(R) CPU E3-1240 v3 @ 3.40GHz heres my current config:

    server/ tuning tab:


    i have two external applications i dont know why lsphp5 and lsphp55 i have php 5.3 right now which one should i tune?

    here the config of one:

    thank you very much.
  2. NiteWave

    NiteWave Administrator

    our advise has always been: the default settings are optimized for most cases and we're adjusting them once new version released. no need change them unless you've explicit reason for it.

    one change I noticed is that:
    lsphp5 -> Max Connections: 50
    default is 35

    have you changed it and the reason ?
  3. alexistkd

    alexistkd Member

    yeah i tried to solve this:

    This request takes too long to process, it is timed out by the server. If it should not be timed out, please contact administrator of this web site to increase 'Connection Timeout'.

    and in logs i see:

    2013-12-17 21:38:00.967 INFO [] External processor is not available.

    i got this in a joomla website of a client its strange i turned off global cache what could be?

    thank you.
  4. NiteWave

    NiteWave Administrator

    this error message is related to
    Server->Tuning->Connection Timeout (secs)
    the default is 300, but you changed it to 30

    I'd suggest you to revert all your changes to default value first.
  5. alexistkd

    alexistkd Member

    yes i didt that and restarted litespeed but same keeps loading and loading :(
  6. alexistkd

    alexistkd Member

    i think it may be the website itself maybe some htaccess rule? because when i switch to apache website works perfect
  7. mistwang

    mistwang LiteSpeed Staff

    If the server is dedicated for a large web site, you need to make adjustments.
    If you do not use PHP suEXEC, PHP running as "nobody", then you can update
    "Max connections" to a higher value, at the same time, also adjust "PHP_LSAPI_CHILDREN" env to match it.
    If you use PHP suEXEC, you need to adjust "PHP suEXEC Max Connn" configuration instead.

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