Articles by Azmath

PULP (v-2.16.4)

Pulp is a tool for managing repositories of software packages and to make it available to large number of consumers. It manages  locally  mirror  or…


xCAT

1.1 Introduction : xCAT refers to an Extreme Cloud Administration Toolkit. It is an open-source tool used to deploy and provision the bare metal servers…


SLURM 20.02 Cluster Setup

1. Pre-requisites: 1.  Add Host entry in /etc/hosts   192.168.1.6 slurmmaster.unixadmin.in slurmmaster 192.168.1.7 cnode01.unixadmin.in cnode01 192.168.1.8 cnode02.unixdmin.in cnode02 2. Disable Selinux in /etc/selinux/config     selinux=disabled…


SaltStack (2018.3.3)

Description: Salt or saltstack is a open source configuration management tool also used as remote execution or automation of servers provisioning and management of several…


Puppet (5.5)

Description: Puppet is a open source software used in configuration automation platform , which simplifies system administrator’s work by managing multiple servers through a single…


Basic Concept of InfiniBand

IB (InfiniBand) :  Is an open standard interconnect protocol developed by the IBTA ( InfiniBand Trade Association). InfiniBand technology is based on InfiniBand specification which…


Spacewalk (2.8)

ABBREVIATIONS 1. SLES : SUSE Linux Enterprise Server. 2. RBAC : Role Based Access Control. 3. PXE : Pre-boot Execution Environment. 4. DHCP : Dynamic…


PXE-Boot and Kickstart

Description: PXE (Pre-boot Execution Environment): it is used to install a system on a client over network which doesnot have DVD/CD-ROM, the client gets booted…



(2/2) HTTP Repository

DESCRIPTION: The apache HTTP server is the most widely used web server. It provides many additional features including dynamically loadable modules and extensive integration with…