I have set replication for mongoDB and mySQL.
Now I have to manage them using nagios. I have to write some php-script that will read server status.
I am good with nagios setup.
Now I want to know if there is some plugin that may ease my work, otherwise how exactly do I get the server status from nagios.
One solution I thought is to read the log file of nagios and look for pattern to know the server status, is it feasible?
For MongoDB, this would be a good place to start:
It’s python rather than PHP, but it’s basically what you are looking for to get the data into Nagios. Then for what to monitor and alert on, I’ve previously written up a quick summary of this plugin previously on the mongodb-user group: