Sudenly increase of Zabbix busy process
Hello Folks,
I'm investigating the causes of a sudden increase in internal processes and queues, and I would like some inputs about the best way to investigate this and perhaps some take on probable causes. Follow configuration and graphics that perhaps can help.
Thanks in advance.
Code:
LogFile=/var/log/zabbix/zabbix_server.log LogFileSize=1024 PidFile=/var/run/zabbix/zabbix_server.pid SocketDir=/var/run/zabbix DBName=zabbix DBUser=zabbix DBPassword=zabbix StartPollers=10 StartPreprocessors=8 StartPollersUnreachable=10 StartPingers=20 StartDiscoverers=1 StartEscalators=4 StartAlerters=3 SNMPTrapperFile=/var/log/snmptrap/snmptrap.log MaxHousekeeperDelete=5000 CacheSize=2G StartDBSyncers=4 HistoryCacheSize=2G HistoryIndexCacheSize=512M TrendCacheSize=512M ValueCacheSize=4G Timeout=4 AlertScriptsPath=/usr/lib/zabbix/alertscripts ExternalScripts=/usr/lib/zabbix/externalscripts FpingLocation=/usr/bin/fping Fping6Location=/usr/bin/fping6 LogSlowQueries=3000