Blogs

How to restore Azure Virtual Machines from snapshots

Contents1 How to restore Azure Virtual Machines from snapshots2 Step by step procedure how to restore azure virtual machines from snapshots2.1 Step 1. Login to Azure Portal2.2 Step 2. Search … Read More

How to Create Linux Virtual Machine in Microsoft Azure with CLI

Contents1 How to Create Linux Virtual Machine in Microsoft Azure with CLI2 What is Virtual Machine?3 Billing system in Microsoft Azure for Virtual Machines?4 How to Create Linux Virtual Machine … Read More

How to Install & Configure SAMBA on Linux

Contents1 How to Install & Configure SAMBA on Linux2 What is SAMBA in Linux?3 How to Install & Configure SAMBA on RHEL 54 How to Install & Configure SAMBA on … Read More

Diskgroup fails to import with message license has expired or is not available for operation

Contents1 V-5-1-19179 – Diskgroup import failed with an error message “import failed: License has expired or is not available for operation”2 Problem Description3 Error Message4 Error Validation5 Solution5.1 Step 1. … Read More

How to increase shared memory in RHEL7

Contents1 How to increase shared memory in RHEL71.1 What is shared memory?1.2 How to display all shared memory settings1.3 How to set shmmax parameter in rhel71.4 How to find the … Read More

What is Linux ?

Contents1 History of LINUX2 What is Open Source?3 For what linux is used for?4 What is CentOS?5 What is a distribution?5.1 List of Popular Linux Distributions5.2 Server-based leading Linux distros 5.3 … Read More

Netbackup Tutorials : Troubleshooting Tips to resolve backup failures

Contents1 Troubleshooting Tips to Resolve Backup Failures2 Step 1. Error Code 58 in Veritas NetBackup3 Step3 : Troubleshooting NetBackup Issues Except Error Code 58/1503.1 3(i) Validating BP.CONF have all required … Read More

Veritas Netbackup 8.1 Client Installation

Contents1 How to Push Netbackup Client from Master Server 1.1 Step 2: 1.2 Install Netbackup Client S/W on Client Machine In this article, we are going to share the Sureshot procedure … Read More

All about Unix Linux System Administrator Roles and Responsibilities

Contents1 What is a Unix Linux System Administrator?2 Linux System Administrator Roles and Responsibilities3 25+ skills Every Linux System Administrator Should Have3.1 1. Daily Health Check validation and fix3.2 2. … Read More