Linux

/Linux

NTFS partition mount in Linux

By |May 12th, 2017|Linux, Partition, Red Hat, Windows|

Most distros of Linux come with appropriate drivers for the most common file system types. Windows 7, Vista, XP, 2000, older NT systems, and Windows Server 2003 and 2008 are formatted with NTFS. In rare cases, OEM manufacturers have pre-installed Windows XP and Windows 2000 to FAT32 filesystems. All of the Red Hat releases of Linux [...]

Comments Off on NTFS partition mount in Linux

How to install nginx on Ubuntu 16.04

By |April 27th, 2017|Linux, Ubuntu, Web Server|

Nginx is an open source web server that is similar to Apache, but very light weight. Nginx is both web server and reverse proxy server. Nginx is pronounced as “Engine X”. Nginx is short form after you remove both the e’s from “Engine X”. It serves static and index files Reverse proxy with caching Supports [...]

Comments Off on How to install nginx on Ubuntu 16.04

Backup Linux Using dd Command

By |April 1st, 2017|Backup, Commands, Linux|

Data loss will be costly. At the very least, critical data loss will have a financial impact on companies of all sizes. The ' dd ' command is one of the original Unix utilities and should be in everyone's tool box. It can strip headers, extract parts of binary files and write into the middle [...]

Comments Off on Backup Linux Using dd Command

YUM PACKAGE MANAGER IN RHEL/CENTOS

By |March 25th, 2017|Commands, Linux, Red Hat|

YUM stands for Yellowpage Updater Modifier is a Package Manager tool for rpm package supportable Linux distributions. It is used to install, uninstall, update, list the available packages and search the rpm packages from the database. Purpose of yum is to install rpm packages easily with all required dependencies for administrators. 1. Install a Package [...]

Comments Off on YUM PACKAGE MANAGER IN RHEL/CENTOS

Crontab Job Scheduling

By |March 24th, 2017|Commands, Linux|

Crontab allows Linux and Unix users to run commands or scripts at a given date and time. You can schedule scripts to be executed periodically. Cron is one of the most useful tool in a Linux or UNIX like operating systems. It is usually used for sysadmin jobs such as backups or cleaning /tmp/ directories and [...]

Comments Off on Crontab Job Scheduling

Odoo installation on RHEL7/CentOS7

By |February 18th, 2017|ERP, Linux|

ODOO is an Open Source ERP business software, is one of the most popular and well-used application in the market. It is a web based application with rich features like Open-source CRM, Billing and Account Management, HR Management, Order Tracking etc. Before going to install the Odoo, make sure that system is up to date. [...]

Comments Off on Odoo installation on RHEL7/CentOS7

Install GNOME GUI on RHEL7/CentOS7

By |October 8th, 2016|Linux, Red Hat|

GNOME is a highly intuitive and user friendly desktop environment for CentOS and RHEL 7 based system. If you did a minimal install, then it will quickly tell you how to install GNOME GUI on a CentOS7 or RHEL7 using a command line options. Linux admin spends most of his time on working in terminal, [...]

Comments Off on Install GNOME GUI on RHEL7/CentOS7

Installing TFTP Server In RHEL7/CentOS7

By |September 24th, 2016|Linux, Red Hat|

(Image Source Google) Trivial File Transfer Protocol (TFTP) is an Internet software utility for transferring files that is simpler to use than the File Transfer Protocol (FTP) but less capable. It is used where user authentication and directory visibility are not required. TFTP uses the User Datagram Protocol (UDP) rather than the Transmission Control Protocol [...]

Comments Off on Installing TFTP Server In RHEL7/CentOS7

SSH Keygen

By |September 13th, 2016|Linux, RHCE-Offer, Tools, Ubuntu|

Access remote system by using SSH Open a terminal and install ssh # apt-get install openssh -y or # yum install ssh* -y Now, we connect the another system before we know the ip address, username and password. e.g. Username - splunk IP - 192.168.1.4 Password - *********** Now we connect the system #ssh splunk@192.168.1.4 ssh [...]

Comments Off on SSH Keygen

Linux Boot Loaders

By |August 28th, 2016|Linux, Red Hat, Ubuntu, Windows|

Boot Loader Bootloader or Boot Manager is a piece of code that runs before any operating system is running. When a computer is powered-up or restarted, the basic input/output system (BIOS) performs some initial tests, and then transfers control to the master boot record (MBR) where the boot loader resides. Used to boot other operating [...]

Comments Off on Linux Boot Loaders