Resource Topic: CentOS 7
In-place CentOS 7 upgrades
CentOS 7 will move to EOL (end-of-life) status on June 30, 2024. Here’s what you need to know about our in-place operating system upgrade…
Find (View) Default Zone for Firewalld on CentOS 7
Zones enhance an administrator's capability to define trusts and restrict network traffic. Learn how to find the default zone in Firewalld on CentOS 7…
How to Install Apache on CentOS 7
Use httpd to install Apache on a single CentOS 7 node. You'll be installing Apache on a server that doesn't yet have a web…
How to Install mlocate on CentOS 7
One of the best tools for quickly finding files by filename is the locate command. The locate command reads one or more databases prepared…
List Which Apache 2 Modules are Enabled on CentOS 7
Need to know what Apache modules are installed on your CentOS 7 server? Utilize this one command to see which modules are enabled in…
chkconfig Command Examples for Red Hat and CentOS
Working from a CentOS 7 server as root, these instructions are intended specifically for checking and updating chkconfig.