The technology blog that consist of updates, tips, recommendations, how-tos, manuals, troubleshoot solutions, fix errors on linux and windows.
How to Install FTP Client to connect FTP Server on RHEL 6
File Transfer Protocol, or FTP, is a crucial protocol used in network and computing systems for transferring files. FTP services are essential to ensure seamless file transfers. In some instances,…
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 Track System Activity with “top” Command on Linux CentOS (5/6) and RHEL (5/6)
In server administration, it’s crucial to have a comprehensive understanding of your system’s activity. This knowledge allows you to optimize performance, troubleshoot issues, and ensure the smooth operation of your…
How to Recover the Password for root on CentOS 5.7
In this post i will show how password recovery for lost root account’s password is performed. This is especially for those who always forgot their CentOS 5.7 root password. The…
Transfer Files Between Servers in Linux
SSH File Transfer Protocol also called Secret File Transfer Protocol or Secure FTP, or SFTP is a network protocol that provides file access, file transfer, and file management functionality over…
How to Check SELinux Status on RHEL 6
In this post, i will share on how to check Security-Enhanced Linux (SELinux) status on Red Hat Enterprise Linux 6 (RHEL 6). SELinux is a Linux feature that provides a…
How to Install system-config-firewall package on RHEL 6
The system-config-firewall package provides a graphical user interface (GUI) for managing the firewall configuration on Red Hat Enterprise Linux (RHEL) 6. This tool allows you to easily configure firewall rules…
How to Disable Iptables Firewall on RHEL 6
RHEL 6 comes with the iptables firewall enabled by default to provide basic network protection. However, in some cases, it may be necessary to disable the firewall temporarily or permanently….
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 Take, Revert and Delete the VMware Snapshots
VMware Snapshots are a valuable feature that allows you to take a snapshot of a virtual machine’s current state, allowing you to return to that state at any time. This…