Configure Agent (Linux-slave) machine with Jenkins Master using SSH key file connection – as Oracle OS user. ▪️ The Linux (slave) agent machine to be configured using SSH key file as Oracle OS user. ▪️ We have earlier successfully configured Agent using SSH key… Read More
Install MongoDB in Amazon Linux VM: Step-1: Create a Linux virtual machine in AWS. Step-2: After creating it connect it through the putty or mobaXterm. Step-3: Run “sudo su“ to get all the root privileges.
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[ec2-user@ip-172-31-35-250 ~]$ sudo su [root@ip-172-31-35-250 ec2-user]# |
Step-4: To know about the version and its details… Read More
Installation of PostgreSQL Linux using Source Code: To begin, connect to the Linux virtual Machine via PuTTY using IP address. To obtain the IP address, log into the virtual machine and enter the command ‘ifconfig’ in the terminal. Now open Putty and enter the IP… Read More
Guide to Installing VirtualBox on Windows for Running Linux Virtual Machines: If you’re a Windows user, who wants to learn PostgreSQL on a Linux Platform, one of the best solutions is to use Linux virtual machines in VirtualBox. In this article, we’ll guide you through… Read More
Dear Readers, In this article, we will see the following Daily Tips for Linux. Tip-1 Date: 05-Feb-21 Provided By: Sridhar What is Operating System ? 👉 Operating system is an interface between user and the computer hardware.… Read More
Dear Readers, In this article we will see Linux basic commands for DevOps(Part-2) Please check below article for part-1 Basic Linux Commands for DevOps (PART-1) Users and Groups Add a new user
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[root@ip-172-31-43-80 ec2-user]# useradd Ramesh |
To see the list of users
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[root@ip-172-31-43-80 ec2-user]# cat /etc/passwd root:x:0:0:root:/root:/bin/bash bin:x:1:1:bin:/bin:/sbin/nologin daemon:x:2:2:daemon:/sbin:/sbin/nologin adm:x:3:4:adm:/var/adm:/sbin/nologin lp:x:4:7:lp:/var/spool/lpd:/sbin/nologin sync:x:5:0:sync:/sbin:/bin/sync libstoragemgmt:x:999:997:daemon account for libstoragemgmt:/var/run/lsm:/sbin/nologin ec2-instance-connect:x:998:996::/home/ec2-instance-connect:/sbin/nologin postfix:x:89:89::/var/spool/postfix:/sbin/nologin chrony:x:997:995::/var/lib/chrony:/sbin/nologin tcpdump:x:72:72::/:/sbin/nologin ec2-user:x:1000:1000:EC2 Default User:/home/ec2-user:/bin/bash Ramesh:x:1001:1001::/home/Ramesh:/bin/bash |
To see recently created users… Read More
Dear Readers, In this article,we will see Basic Linux Commands for DevOps. First, we need to AWS Console page by using below link. https://aws.amazon.com/console/ Click on sign in to Console button. Logging to aws account Login using username & password and click on sign in. Enter to AWS Management Console… Read More
Introduction to Linux In this article,we will see Introduction to Linux. What is Linux? Linux is an operating system. An operating system is simply a collection of software that manages hardware resources and provides an environment where applications can run. The operating system allows applications… Read More
Dear Readers, In this article,we will see Manage AWS Using Through Amazon Linux CLI in AWS. Steps to Follow Generate Access key and Secret key. Launch Linux Server and connect to Linux Server through putty. Connect to Linux Server – CLI by providing Access key… Read More
Dear Readers, In this article, we will see the Auto Scaling in AWS. For creating Auto Scaling we need to follow below steps. Create Load Balancer Launch Configurations Create Auto Scaling Groups First, we need to AWS Console page by using below link https://aws.amazon.com/console/ Click… Read More
