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Domains How to troubleshoot domain not working?

Discussion in 'Domains, DNS, Email & SSL Certificates' started by pamamolf, Jun 25, 2014.

  1. pamamolf

    pamamolf Well-Known Member

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    Hi

    I just reinstall my vps and i install Centminmod.

    I create a vhost using my domain and i point from Godaddy an A record to my vps ip.

    [​IMG]

    Do i have to setanything else on host other than @ ?

    Now some times i can view the sample site and some not server not found :(

    This was the reason that i rebuild the vps using the same ip.....

    I check the block list in csf and my ip is not there and i can ssh to the server when my domain is not working !

    I just notice that the phpmyadmin that i am using the ip is working when i can't access anything using my domain ....

    How can i check where is the problem?

    Thanks
     
    Last edited: Jun 25, 2014
  2. eva2000

    eva2000 Administrator Staff Member

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  3. pamamolf

    pamamolf Well-Known Member

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    I did the change a month ago :)

    Yes i run the tests and all report fine :)
     
    Last edited: Jun 25, 2014
  4. eva2000

    eva2000 Administrator Staff Member

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  5. pamamolf

    pamamolf Well-Known Member

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    Yes i create the vhost domain and i upload my files to :

    Code:
    /home/nginx/domains/mydomain.com/public
    Some times is opening and some not even if i use the www or not :)
     
  6. eva2000

    eva2000 Administrator Staff Member

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    what's the domain name so we can see if it's just you or everyone having the problem
     
  7. pamamolf

    pamamolf Well-Known Member

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    removed.com
     
    Last edited: Jun 25, 2014
  8. eva2000

    eva2000 Administrator Staff Member

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    domain works perfectly fine for me :)
     
  9. pamamolf

    pamamolf Well-Known Member

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    It was not working when i post it and after 20 seconds is working again :(

    Damn.....
     
  10. eva2000

    eva2000 Administrator Staff Member

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    • Like Like x 1
  11. pamamolf

    pamamolf Well-Known Member

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    I will need to monitor the domain and not the server as the server always respond to ssh....

    Also checking from online sites i am getting a message that is just me :)

    I also disable the firewall to be sure....

    Checking also the ppfpm logs i found that i reach max children already just creating 5 topics and checking phpmyadmin and apc admin page.....

    That's why i ask from default to have much higher values on Centminmod installations :)

    Only one user creating a few topics and got the first php-fpm limit :)
     
  12. eva2000

    eva2000 Administrator Staff Member

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    Still up for me and you shouldn't be hitting those limits if there's very little traffic unless you have other more active domains on same server. In such cases raise your php-fpm limits via trial and error until you get the right values as per phpstatus numbers output https://community.centminmod.com/threads/pm-max_children.479/
     
  13. pamamolf

    pamamolf Well-Known Member

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    No other domains on the server :)

    It is a vps 1gb ram only :)
     
  14. RoldanLT

    RoldanLT Well-Known Member

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    Time to clear your browsers cache, dns, you may use google public dns.