Find out which path phpmyadmin is installed on linux web server

You need to look in the configuration file to see where it is set up.

Something like this will find it

find /etc/httpd/ -print0 | xargs -0 grep phpmyadmin

Which will return something like this

/etc/httpd/conf.d/http.conf:    Alias /phpmyadmin /usr/local/share/phpmyadmin

Or look for the folder itself

locate phpmyadmin

or

find / -type d -name "phpmyadmin" -print

 

source: http://serverfault.com/questions/149541/where-is-phpmyadmin-installed-on-linux-web-server/573004