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  1. #1
    Join Date
    Nov 2004
    Posts
    60

    High server load on my VPS

    Hi ,
    I have a Linux CentOS dual AMD 170 VPS / 384 MB RAM under OpenVZ . There is high load cpu in cause of an too active site with 200 users that they may download mp3/wma/wmv . when the site was mambo about 10 users were download media files .


    The site was Mambo based and I thought it may be from mambo . I changed it to an static page with 15~20 of links of downloads ...

    The load becomes about 110~190 . Support increased the memory temp. and the problem remained. And support suggested it should move to a dedicated server .

    Is this load Natural or something else is not normal ?

    Regards

  2. #2
    Join Date
    Aug 2002
    Location
    Manchester, UK
    Posts
    367
    What is the output of 'cat /proc/user_beancounters'? Please paste it as "code" so it's easier to look at.
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  3. #3
    Join Date
    Nov 2004
    Posts
    60
    Hi ,
    The account is now suspended . If I unsuspended it the load goes very high in about 5 minutes .

    However in the suspend situation this is the result . Do you want it for a HIGH load situation ?

    Code:
    [email protected] [~]# cat /proc/user_beancounters
    Version: 2.5
           uid  resource           held    maxheld    barrier      limit    failcnt
           115: kmemsize        7702998   15538479   50000000   50000000          0
                lockedpages           0          0        256        256          0
                privvmpages       99068     136552     262140     524280          0
                shmpages            859        891      21504      21504          0
                dummy                 0          0          0          0          0
                numproc              86        158       1000       1000          0
                physpages         41607      51783          0 2147483647          0
                vmguarpages           0          0     131070 2147483647          0
                oomguarpages      41607      51783      26112 2147483647          0
                numtcpsock           32        117        360        360          0
                numflock              9         14        188        206          0
                numpty                1          1         16         16          0
                numsiginfo            0          3        256        256          0
                tcpsndbuf        223600     996232    1720320    2703360          0
                tcprcvbuf        214392     390900    1720320    2703360          0
                othersockbuf      30860      75580    1126080    2097152          0
                dgramrcvbuf           0       8380     262144     262144          0
                numothersock         48         70        360        360          0
                dcachesize            0          0    2273280    2416640          0
                numfile            2237       2821       5820       5820          0
                dummy                 0          0          0          0          0
                dummy                 0          0          0          0          0
                dummy                 0          0          0          0          0
                numiptent             0          0        128        128          0

  4. #4
    Join Date
    Nov 2004
    Posts
    60
    Hi ,
    I unsuspended the account and when cpu load was about 20 I executed that command and this is the result . It will goes to about 200 of cpu load . but the whole server goes down and I prevented by suspending again .


    Code:
    [email protected] [~]# cat /proc/user_beancounters
    Version: 2.5
           uid  resource           held    maxheld    barrier      limit    failcnt
           115: kmemsize       14533333   15538479   50000000   50000000          0
                lockedpages           0          0        256        256          0
                privvmpages      178984     185426     262140     524280          0
                shmpages           1499       1515      21504      21504          0
                dummy                 0          0          0          0          0
                numproc             160        161       1000       1000          0
                physpages         97021     100676          0 2147483647          0
                vmguarpages           0          0     131070 2147483647          0
                oomguarpages      97021     100676      26112 2147483647          0
                numtcpsock           94        117        360        360          0
                numflock              9         14        188        206          0
                numpty                2          2         16         16          0
                numsiginfo            0          3        256        256          0
                tcpsndbuf       1678180    1724520    1720320    2703360        174
                tcprcvbuf        217192     390900    1720320    2703360          0
                othersockbuf      36712     389520    1126080    2097152          0
                dgramrcvbuf           0       8380     262144     262144          0
                numothersock         92         94        360        360          0
                dcachesize            0          0    2273280    2416640          0
                numfile            2864       2883       5820       5820          0
                dummy                 0          0          0          0          0
                dummy                 0          0          0          0          0
                dummy                 0          0          0          0          0
                numiptent             0          0        128        128          0
    Last edited by DAWN1404; 01-21-2007 at 02:49 PM.

  5. #5
    Join Date
    Apr 2005
    Location
    Istanbul
    Posts
    763
    200 of cpu load


    may be some bady is atacking that site.
    Kind regards

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