Page Load is very Slow

Discussion in 'Install/Configuration' started by bahram0110, Dec 31, 2012.

  1. bahram0110

    bahram0110 New Member

    Hello
    I was installed Litespeed on cPanel CloudLinux server

    before litespeed installation, apache was installed and there was no problem.
    websites was very fast and server load was 1 to 2

    Server :
    Ram : 32G DDR3
    HDD: 2 x SATA enterprise (Hardware Raid) + 1 SSD for mysql
    CPU : Xeon E31245 8Core
    CloudLinux 6.3
    CentOS 64Bit




    after installing trial litespeed, websites are very slow, Server load is 1 to 2
    CSF sends many alert about suspicious processes :
    [​IMG]

    you can see response time in this image (from host-tracker):
    [​IMG]

    Can anyone help please?

    Attached Files:

  2. NiteWave

    NiteWave Administrator

    please provide screenshot of lsws realtime stats and "top -c" output.
  3. bahram0110

    bahram0110 New Member

    Hello, Thank you for your reply
    top -c:
    [​IMG]

    RealTime:
    [​IMG]

    General Settings :
    [​IMG]

    Tuning settings:
    [​IMG]

    Security settings:
    [​IMG]

    cPanel Disc I/O:
    [​IMG]
    Last edited: Jan 1, 2013
  4. NiteWave

    NiteWave Administrator

    looks normal to me. the only concern is
    Cloud Linux: LVE

    how about set it to "Disabled" ?
    or other option "CageFS" ?

    it's reported before if LVE or CaseFS limit set too low, will slow down the web server.
  5. bahram0110

    bahram0110 New Member

    Hello
    I was disabled cloudlinux in Litespeed settings and then restart LS
    problem persists yet :(
    [​IMG]
  6. NiteWave

    NiteWave Administrator

    not sure if the network "hiccup" issue --- to test, switch to apache, see if the response become fast at once ? if slow as well, then network's issue. if it becomes fast, can you post the graph(for apache) from host-tracker

    also, are all websites slow or only particular website slow ? how about the pure html webiste or php website without mysql ?
    Last edited: Jan 1, 2013
  7. bahram0110

    bahram0110 New Member

    Hello
    I don't know why! but port speed shifted to 50 Mbit after installing LSWS.
    now problem is almost solved.

    static contents (php & html, ...) are very fast (less than 1000 ms to transfer)

    some dynamic sites are very fast (100 to 1000 ms)
    and some is slow (1000 to 8000 ms)

    Do you know what should I do?
  8. NiteWave

    NiteWave Administrator

  9. bettinz

    bettinz Member

    What about the Port speed? Can someone explain how to check?
  10. webizen

    webizen New Member

    Which port speed you refer to?
  11. bettinz

    bettinz Member

    Dear webizen, I quote bahram0110
  12. webizen

    webizen New Member

    It was unclear which port speed it refers to. Is it from admin console real-time stats (http out) or somewhere else?

    Looking at the thread, it seems the delay was caused by mysql (fast without mysql).

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