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Mysql is consuming a lot of CPU

Discussion in 'Database Discussion' started by delalibera, Jul 18, 2018.

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  1. delalibera

    delalibera Member

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    Hello Everyone!

    I am having an issue on my dedicated server with cpanel.

    Mysql is consuming a lot of CPU, I am sending a printscreen to see. All day long there is this message in Process Manager saying that Mysql is using about 35% of the CPU.

    /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib64/mysql/plugin --user=mysql --log-error=server.delalibera.com.err --open-files-limit=32000 --pid-file=/var/lib/mysql/server.delalibera.com.pid

    Can anybody help me fix this?

    Thank you.
     

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    #1 delalibera, Jul 18, 2018
  2. cPanelMichael

    cPanelMichael Forums Analyst
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    Hello @delalibera,

    Do you notice any actual slowness or performance issue when opening your websites, or is it just the percentage of CPU value that you are concerned about? You can run the "mysqladmin processlist" command to get a better idea of which databases are using the most resources at any given time.

    Thank you.
     
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    #2 cPanelMichael, Jul 19, 2018
  3. delalibera

    delalibera Member

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    Hello cPanelMichael, thank you for your help.

    I do not see problem of slowness in the sites. My concern is only the high CPU usage, I do not know if this is normal. What do you think?

    Can you tell me some tutorial to improve the performance of mysql?

    Thank you.
     
    #3 delalibera, Jul 19, 2018
  4. cPanelMichael

    cPanelMichael Forums Analyst
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    Stop hovering to collapse... Click to collapse... Hover to expand... Click to expand...
    #4 cPanelMichael, Jul 19, 2018
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