Zmlogger process uses 100perCPU

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zmlogger process uses 100%CPU


   KB 23324        Last updated on 2021-11-3  




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Problem

The process zmlogger of Zimbra server is using 100% CPU.

Solution

  • Clean the files zimbra.log and zimbra-stats.log in /var/log/ if they are large in size.
  • If the previous step doesn't help, run the below steps to improve the performance :
zmcontrol stop
zmlocalconfig -e zmmtaconfig_interval=6000 
zmprov mcf zimbraLogRawLifetime 7d 
zmprov mcf zimbraLogSummaryLifetime 30d 
/opt/zimbra/libexec/zmlogprocess 

Change the crontab entry for logger as below :

crontab -e
*/60 * * * * /opt/zimbra/libexec/zmstatuslog 
zmcontrol start 
Submitted by: Aarti Shah
Verified Against: ZCS 8.8 Date Created: 2020-04-13
Article ID: https://wiki.zimbra.com/index.php?title=Zmlogger_process_uses_100perCPU Date Modified: 2021-11-03



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