Apache/performance

Get Stats

To get statistics, you'll need to potentially modify your Apache configuration. For Ubuntu, it's as easy as a2enmod status (and reload the server with service apache2 reload)

Cli

# Using wget isn't advised because you'll get html output 
wget http://localhost/server-status -O -
# Ubuntu
apache2ctl fullstatus
# Older/RedHat
apachectl fullstatus

Or you can edit /mods.enabled/status to get it from the browser. For a machine readable, condensed version, just append the auto querystring argument:

e.g. http://example.com/server-status?auto

Resources

1. https://httpd.apache.org/docs/2.4/misc/perf-tuning.html
2. https://www.linode.com/docs/websites/apache-tips-and-tricks/tuning-your-apache-server