CentOS6.4 use Apache and centos6.4apache

CentOS6.4 use Apache and centos6.4apache

Each person installed CentOS is not exactly the same. For example, I installed it all. Naturally, Apache and http are both installed. How do I know if I have installed CentOS?

Run the command rpm.

# Rpm-qa | grep apache

If the Apache information is displayed, the installation is complete.

# Rmp-qa | grep http

For http Services

Check whether the httpd service has been started

# Service httpd status

If disabled, use

# Service httpd start

Start the httpd service

In this case, open firefox and enter localhost on the url.

When the page "This is page used to..." is displayed, it indicates OK. Enter the IP address of the system in another machine.

If the page crashes, please try to turn off the Firewall

# Service iptables stop

If you do not want to disable the Firewall

Write in/etc/sysconfig

-A input-m state -- state NEW-m tcp-p tcp -- drop 80-j ACCEPT

Restart Server Firewall

# Service iptables restart

Here, Apache can be used on CentOS.