Some basic RPM commands:
RPM (Red Hat Package Manager) is a powerful package manager for Redhat, Fedora. We can use this for build, install, query, verify, update, and remove/erase individual software packages. Install a RPM...
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How to disable SELinux on CentOS
SELinux is the security mechanism for Linux. Think carefully before disabling the SELinux and think more when you are disabling it for a public server. In this tutorial I will explain you how to...
View ArticleHow to install Node JS and NPM on CentOS 6.4
To install Node JS on a CentOS machine we need to install the dependancy applications first and you should have root or sudo access for it.yum install gcc gcc-c++ yum install autoconf automake make yum...
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How to install VirtualBox 4.2.16 on Fedora/ CentOS
VirtualBox is an Opensource visualization application for both enterprise and home user. Using this we can install multiple Guest Operating system. In this tutorial I will show you how to install and...
View ArticleHow to install Log.io on CentOS 6.4
Log.io is an Opensource Real-time log monitoring tool in your browser having a beautiful dashboard. To install log.io you need to install Node JS and NPM on your machine. Please read this article to...
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How to configure NFS on CentOS 6
Network File System (NFS) is a distributed file system which allows users to access the server file system on their client computer over network. User can use the NFS mounted file system as like as...
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Log Management using Logstash and Kibana on CentOS/ RHEL / Ubuntu
Log files are one of the most important files where almost all useful or sometimes unnecessary information’s are stored in regard to your servers running state. Log files will help us to rescue or...
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How to upgrade the kernel on CentOS
It requires to updated the Linux Kernels for various reasons. Few of them are Security Fixes, Stability Improvements, Updated Drivers, New Kernel Functions and Increased speed. And we should update our...
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How to upgrade your current CentOS to latest CentOS 6.5
CentOS 6.5 has been released and available in the repository for update. This updated version of CentOS have several bug fixes. In this tutorial I will show you, how to update your existing CentOS to...
View ArticleSecure File Transfer Protocol (SFTP) commands
SFTP: It’s secure file transfer protocol or SSH file transfer protocol. We can also use FTP and SCP to transfer files to remote server. But SFTP is the most secure and interactive way to transfer files...
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