Tuning zimbra pour réduire la charge CPU

Written by admin on May 29, 2013 Categories: Linux, Service Tags: , , ,
su - zimbra
zmlocalconfig -e zmconfigd_interval=6000
zmprov mcf zimbraLogRawLifetime 7d
zmprov mcf zimbraLogSummaryLifetime 30d
/opt/zimbra/libexec/zmlogprocess

su - zimbra
crontab -e
*/60 * * * * /opt/zimbra/libexec/zmstatuslog

su - zimbra
zmprov ms fill_in_your_hostname -zimbraServiceEnabled logger
zmprov ms fill_in_your_hostname -zimbraServiceEnabled stats
zmprov ms fill_in_your_hostname -zimbraServiceEnabled snmp

Commenter les directives de restart dans /etc/logrotate.d/zimbra

# su - zimbra -c "/opt/zimbra/bin/zmswatchctl restart" > /dev/null 2>&1 || true 
# su - zimbra -c "/opt/zimbra/bin/zmlogswatchctl start"

Réduire le nombre de thread Amavis dans /opt/zimbra/conf/amavisd.conf.in

$max_servers = 2;

Source :

http://www.zimbra.com/forums/administrators/54872-cpu-high-spikes-around-every-2-minutes-zsc-7-1-4-a-2.html

http://blog.tinola.com/?e=26

 

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