Nagios core web interface not working

[harshal1992]

Hello I am new to nagios and Linux too.
I have redhat 6 and I have installed nagios core 4.1.1 but I am not able to access nagios home page, when I enter nagios server ip address the it show me the following error.

[rkennedy]

It looks like you don't have PHP installed. Try running yum install php -y then service httpd restart - then reload the page.

If this doesn't work, I'd suggest starting fresh and installing from our guide which can be found here - https://support.nagios.com/kb/article.p ... ategory=58