How to Set Up a VPN and RDP on Local IPs in CentOS 7
For IT professionals or those dabbling in network administration, the ability to establish secure connections between remote systems is a must. This blog post will guide you through the steps...
Root Password Recovery for RHEL, CentOS 7 Linux
One of our client recently stumbled upon with a query that he forgot the root password and can’t loose any data even if he reinstall OS to gain access again....
How To Setup Virtualisation With KVM On A CentOS (SolusVM Slave)
Steps To Setup: Part 1 – Disk Setup Fdisk is the most commonly used command to check the partitions on a disk. The fdisk command can display the partitions and...
Adding Secondary IP Addresses (CentOS/RHEL)
There are plenty of reasons you would need to add secondary IP addresss (and everyone agrees that SEO is not one of them). Getting a secondary IP address is a...
Add GNOME to a CentOS Minimal Install
Introduction In most instances, the Linux servers I setup are used to host the Oracle database software and only require using the Command-Line Interface (CLI) for the OS. This is...
Resetting Root Password Using Rescue Mode
It’s been a million dollar question for anyone who is stuck and don’t remember the root password, If you are not able to reset the password for your Linux Server then you will...
How To Increase Page Load Speed with Apache KeepAlive
The KeepAlive directive for Apache allows a single request to download multiple files. So on a typical page load, the client may need to download HTML, CSS, JS, and images....
How To Increase Page Load Speed with Apache mod_deflate
Apache’s mod_deflate is an Apache module that will compress output from your server before it is sent to the client. If you have newer version of Apache the mod_deflate module...
How To Set Up mod_security with Apache on Debian/Ubuntu
Installing mod_security Modsecurity is available in the Debian/Ubuntu repository: apt-get install libapache2-modsecurity Verify if the mod_security module was loaded. apachectl -M | grep --color security You should see a module...
How To Use MySQL Query Profiling
What is the MySQL slow query log? The MySQL slow query log is a log that MySQL sends slow, potentially problematic queries to. This logging functionality comes with MySQL but...