Articles

 Basic Linux Commands Part 1

It has been a very long time since I started using a linux distribution for the first time. There...

 Basic Linux Commands Part 2

As you keep working on linux you get better and better on the command line. it comes a point...

 Basic Linux Commands Part 3

,p>As I use linux each day I have to deal with new things and so I learn new commands. I am...

 Apache was running but sites are not resolving.

* List down httpd processes to check if httpd is runningps ax | grep httphttpd process running...

 Basic Commands for Services

IPTABLES To check firewall rule set using iptables:iptables -L To Flush/Clear the firewall...

 Change network speed on the server

Q. How do I change the speed, duplex on for my Ethernet card? A. Under Linux use mii-tool or...

 How can I check the number connections to a port from an IP?

While logged into your server via SSH as root you can run the following command: netstat...

 How do I check for the status of MySQL and what it is doing?

To check MySQL Status via WHM: WHM -> Server Status -> CPU/Memory/Mysql Usage Or you can...

 How do I optimize Apache to use less memory?

Apache Memory Use Optimization 1. SSH into your server as root.2. Run top.3. Press shift + m.4....

 How to Install Linux on Your Computer

Here article is great How To with Pictures on How to Install Linux This can be done with your...

 How to use SSH

SSH is a tool used to connect to your server.   This is how 95% of your system is setup.To...

 Linux Command Line Cheat Sheet

Moving Around the FilesystemCommands for moving around the filesystem include the following....

 Linux add ethtool duplex settings to a network card permanently

Changing your Network Interface Speed, Duplex or Auto Negotiate settings on Red Hat Linux To set...

 MySQL Error - Table tablename is marked as crashed and should be repaired

If you see the MySQL Error "Table tablename is marked as crashed and should be repaired" you can...

 MySQL is not starting and giving innodb corrupt errors. How can I fix this?

If MySQL is not starting and giving innodb corrupt errors in /var/lib/mysql/$HOSTNAME.err you can...

 Setting the system date and clock

To set the system clock, use the date command.For Redhat Systems, use the following format: date...

 What are some basic commands that I need to know to use Linux?

If you are new to shell (SSH), below are some commands to get you started. A full list of shell...

 What can I do if Apache has reached the MaxClients setting?

Error Log - Apache server reached MaxClients setting consider raising the MaxClients setting* Be...

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