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  1. #1
    Join Date
    Apr 2006
    Posts
    516

    Help: Segmentation fault

    Hi,

    Something just went wrong with my server today

    login as: teddy
    password: xxxxxxxx
    [[email protected] ~]$ sudo su -
    Segmentation fault
    [[email protected] ~]$ df
    Bus error
    [[email protected] ~]$ crontab -l
    Segmentation fault

    My website seems to be showing me lots of PHP & SQL errors.

    For example, my live-chat shows me:

    Warning: session_start() [function.session-start]: open(/tmp/sess_8aa74272d583973018e8f0805a796df2, O_RDWR) failed: Read-only file system (30) in /home/polar/domains/.../auth.php on line 20

    What could be wrong?

  2. #2
    I'm not sure about the segfault or the bus error, I believe the segfault is going to be attempting to access memory that its not supposed to. The bus error is usually a hardware related error.

    The read-only file system error usually indicates that you need an fsck and/or your drive could be dying.

    I recommend contacting your datacenter pronto!

  3. #3
    Reboot the server once and then check the load of the server and let us know.

  4. #4
    Join Date
    Oct 2009
    Location
    India
    Posts
    85
    Try to reboot the server , then check the sites . If the issue still persist , please check the apache error logs.
    Ramshad..!##

  5. #5
    Join Date
    Jan 2008
    Location
    St. John's, NL
    Posts
    2,114
    Could also be a RAM issue. Try a reboot and see if that helps.
    Cpanel/WHM PHP Perl Ruby Full Time Support
    LCWSoft - Canada web hosting (based in Newfoundland) since 2007
    Servers based in the US and Canada (Uptime Report)

  6. #6
    Join Date
    Apr 2009
    Location
    whitehouse
    Posts
    656
    You probably have a failing drive which could be the reason for Read-only file system. Check your drives as soon as the server is online after fsck.

    Quote Originally Posted by hbhb View Post
    Hi,

    Something just went wrong with my server today

    login as: teddy
    password: xxxxxxxx
    [[email protected] ~]$ sudo su -
    Segmentation fault
    [[email protected] ~]$ df
    Bus error
    [[email protected] ~]$ crontab -l
    Segmentation fault

    My website seems to be showing me lots of PHP & SQL errors.

    For example, my live-chat shows me:

    Warning: session_start() [function.session-start]: open(/tmp/sess_8aa74272d583973018e8f0805a796df2, O_RDWR) failed: Read-only file system (30) in /home/polar/domains/.../auth.php on line 20

    What could be wrong?
    James B
    EzeeloginSetup your Secure Linux SSH Gateway.
    |Manage & Administer Multiple Linux Servers Quickly & Securely.

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