Mysql is consuming a lot of CPU

delalibera

• July 18, 2018 13:50

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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  cPanelMichael

  • July 19, 2018 16:57

  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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  delalibera

  • July 19, 2018 18:09

  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.

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  cPanelMichael

  • July 19, 2018 18:15

  Hello, The following thread is useful for tuning your MySQL configuration:

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  Ahmose

  • December 02, 2018 09:38

  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.

  
  how did you sort this out as im facing the exact same issue

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  cPanelMichael

  • December 03, 2018 15:43

  how did you sort this out as im facing the exact same issue

  
  Hello @Ahmose, You can start at the following thread if you want to tune your MySQL configuration:

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