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  1. #1

    Problem with Cpanel anyone can help?

    Hello,
    I'm order an server dedicated Cpanel CP, i have problem is my server running good speed with every port but port 80 is very slow. My server i7 920 12 GB RAM load average is about 0,1 - 0,2 /8 cpu . Ram is 10 - 20 % load. I don't know why ? Anyone know and help me?

  2. #2
    Join Date
    Jun 2003
    Location
    World Wide Web
    Posts
    581
    Paste the result of the following commands

    ps ax | grep httpd | wc -l

    top -c

    free -m
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  3. #3
    [email protected] [~]# ps ax | grep httpd | wc -l
    153


    [email protected] [~]# top -c
    top - 00:16:09 up 3 days, 20:35, 2 users, load average: 0.06, 0.05, 0.06
    Tasks: 334 total, 1 running, 332 sleeping, 0 stopped, 1 zombie
    Cpu(s): 0.4%us, 0.0%sy, 0.0%ni, 99.5%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
    Mem: 12291332k total, 7423812k used, 4867520k free, 280552k buffers
    Swap: 14352376k total, 0k used, 14352376k free, 4891740k cached




    [email protected] [~]# free -m
    total used free shared buffers cached
    Mem: 12003 7265 4737 0 273 4777
    -/+ buffers/cache: 2213 9789
    Swap: 14015 0 14015

    Here is my command

  4. #4
    Join Date
    Jun 2003
    Location
    World Wide Web
    Posts
    581
    Can you paste the complete result of the following command

    netstat -plan|grep :80|awk {'print $5'}|cut -d: -f 1|sort|uniq -c|sort -nk 1

    The above command will list the ip's which are connected to your servers port 80
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  5. #5
    Join Date
    Nov 2007
    Location
    India
    Posts
    843
    i think this issue is due to maxclient,can you share the maxclient value in httpd.conf file?
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  6. #6
    Join Date
    Jul 2009
    Posts
    46

    Max clients

    I think Yajur is correct. It sounds like the max clients is set to 150. This can be increased in the httpd.conf. You might have to raise the serverlimit directive as well.

  7. #7
    Join Date
    Apr 2009
    Posts
    839
    recompile apache as mpm_worker - this will help too

  8. #8
    You can optimize your Apache configuration with these settings.

    Edit /usr/local/apache/conf/httpd.conf

    MaxClients 1900
    KeepAlive Off
    MinSpareServers 5
    MaxSpareServers 10
    MaxRequestsPerChild 0

    Please monitor the server load. If you still have load issues, issue a top command and check the pid status of the top memory using process.

    ll /proc/pidofprocess

    If you need any help regarding this, please do it with the help of any experienced sys admin.

  9. #9
    Join Date
    Jul 2009
    Posts
    178
    The problem seems to be number of connections to httpd.Just check the number of connections on pert 8o plus the apache status via http://<serverip>/whm-status

  10. #10
    Can you check your logs to see if any other activity is going on when the 'slowdown' occurs by using command 'tail -f /var/log/messages'.
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  11. #11
    Join Date
    Jun 2008
    Location
    India
    Posts
    261
    the issue should be analyzed live with logs , I think all the solutions above should come into action,
    Ranjith
    Light travels faster thn sound.This is why some people look bright until you actually hear them speak

  12. #12
    Thank for all, I had been fix this issue, by recomplie PHP with apache and Edit httpd.conf become

    MaxClients 1900
    KeepAlive Off
    MinSpareServers 5
    MaxSpareServers 10
    MaxRequestsPerChild 0

    Thanks all again

  13. #13
    Hello,

    Someone know this error? I running VBulletin Script in this server. When i register a nickname is ok, in stats is not change anything, new member is last member when i change from old server to this server. I think this error from server because this script running fine in old server.
    Thank

  14. #14
    Join Date
    Jun 2008
    Location
    India
    Posts
    261
    Please clarify tour request, I belive you should have opened a new topic for this.
    Ranjith
    Light travels faster thn sound.This is why some people look bright until you actually hear them speak

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