How to Determine Linux Kernel is 32 bit or 64 bit
Linux is a free and open-source operating system that runs on a wide range of hardware platforms, including 32-bit and 64-bit systems. Knowing whether your Linux kernel is 32-bit or…
How to Determine Linux Kernel is 32 bit or 64 bit
Linux is a free and open-source operating system that runs on a wide range of hardware platforms, including 32-bit and 64-bit systems. Knowing whether your Linux kernel is 32-bit or…
The “/var/run/php-fpm.sock failed (13: Permission denied) while connecting to upstream, client: 127.0.0.1” error is a common issue that developers and administrators encounter when working with PHP-FPM on a Linux-based server….
How to Configure Static IP Address on RHEL 7.0/CentOS 7.0/Oracle Linux 7
This article will describe the procedure to configure static Ip address on RHEL 7/CentOS 7/Oracle Linux 7 minimal installation. Network interface configuration files control the software interfaces for individual network…
How to Install ifconfig and netstat on RHEL 7.0/CentOS 7.0/Oracle Linux 7
Introduction: ifconfig and netstat are two popular network tools that are commonly used in Linux-based operating systems. These tools can be used to display information about network interfaces and network…
How to Upgrade Zimbra Collaboration Suite 8.0.7 to 8.5.0 on CentOS 6.5 x86_64
On August 26 2014, the new zimbra version 8.5.0 has been released and it surprise us with the new major features available. The following are the major new features and…
How to Install VMware Tools using yum on CentOS, RHEL, and other Red Hat-based Systems
VMware Tools is a suite of utilities that enhances the performance and management of VMware virtual machines. Installing VMware Tools on your guest Linux operating system can improve performance, enable…
How to Disable SELinux on RHEL 7/CentOS 7/Oracle Linux 7
Security-Enhanced Linux (SELinux) is a Linux kernel security module that provides a mechanism for enforcing mandatory access control (MAC) policies. It is designed to enhance the overall security of your…
New Naming Scheme for the Network Interface on RHEL 7/CentOS 7
Red Hat Enterprise Linux 7 (RHEL 7) and CentOS 7 have introduced a new naming scheme for network devices. This scheme aims to make network interfaces fully predictable and automatic,…