Zabbix - Some of the monitored items dont get refreshd. how to find the reason?
- by Niro
I'm experiencing a strange issue with Zabbix monitoring a MySQL server.
Most of the data from the server such as MySQL queries per second and MySQL uptime , Buffers memory etc. update nicely while some data like CPU iowait time (avg1) , Host local time ,MySQL number of threads and other items which were monitored in the past has last check time of about a week ago.
I can't find any logic in this, for example Mysql number of threads and Mysql queries per second are obtained in a similar way so it does not make sense one of them is monitored and one is not.
Please help- how can I fix this?