How to Create Additional LVM on RHEL 6/CentOS 6
Most of the linux administrator facing run out of disk space to store data and sometimes there is another request for them to create additional logical volume manager(LVM) for new…
How to Install Webtatic Repository on RHEL 6/CentOS 6
The Webtatic YUM repository is a CentOS/RHEL repository that contains updated web-related packages. Its primary goal is to provide CentOS/RHEL administrators with the latest stable minor releases of web development/hosting…
How to Add the RPMforge Repository on CentOS 6/RHEL 6 Linux Server
In this post i will show on how to add the RPMforge repository into Linux Red Hat Enterprise Linux 6 (RHEL 6) and also applicable on CentOS 6. RPMforge repository…
How to Check Memory and I/O with vmstat on Linux CentOS 5/6, RHEL 5/6 Server
The vmstat command is a powerful utility that provides valuable insights into processes, memory, I/O, and CPU activity on your Linux server. This tool is essential for server administrators who…
How to Download CentOS 6.2 ISO
CentOS 6.2 is an old version of the CentOS operating system, but it is still available for download from the official CentOS website. In this guide, we will show you…
How to Install “man” Command on Linux CentOS 6.2
CentOS 6.2 is an older version of CentOS and has reached its End of Life (EOL) on November 30, 2020. It is strongly recommended that you upgrade to a newer…
How to Configure Static Routes on CentOS 6.2
Routing is the process of selecting paths in a network along which to send network traffic. It’s not necessary to configure Static Routes on Red Hat Enterprise Linux servers or…
How to Check Routing Table on Linux CentOS 6.2
In Linux operating systems, the routing table plays a pivotal role in network operations. It is a critical component used by computer networks or servers to store the routes of…
How to Install, Configure and Use Linux Iptables Firewall on CentOS 6.2
Iptables is the most popular packet filtering firewall package in linux. It can be used to set up, maintain, and inspect the tables of IP packet filter rules in the…
How to Change the Hostname on Linux CentOS 6.2 Server
In this post, i will show you on how to change the Hostname on linux CentOS 6.2. I have tested this on RHEL 6, CentOS 5.5 and CentOS 6.2. Reboot…
How to set the SGID bit on a Directory on CentOS 6.2 Linux Server
In Linux, the SGID (Set Group ID) bit is used to set the group ownership of a file or directory. When a directory has the SGID bit set, any files…
How to Install Wireshark on CentOS 6.2
Wireshark is a powerful and widely used network protocol analyzer that allows you to capture and analyze network traffic. It is an essential tool for network administrators and security professionals….