Pre-requisite for monitoring apache server metrics
Server-status:
To monitor apache server, server-status URL should be enabled and access permission should be edited so that the server status url should be accessible from Applications Manager. For more informations Refer here
Extended-status:
Enabling extended-status is mandatory for monitoring metrics like Request per second, bytes per second, bytes per request etc..
If the ExtendedStatus is not enabled. Then, follow the below steps to enable the extended status.
- Locate the line starting with ExtendedStatus in apache's httpd.conf file.
- Uncomment the line and set the status "On".
- Then save the file and restart then apache server.
Then try to connect to http://<your.server.name>/server-status and then you should be able to view the new metrics.
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