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Showing posts with the label Creating a user and making as a sudoer

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                                                  Content How to create an AWS free Account? Lab 1: To launch amazon Linux EC2 instance Lab 2: To Connect to the instance from Linux client Operating System Lab 3:To Launch amazon windows instance Lab 4: Installing apache in EC2 instance Lab 5: Installing Nginx in EC2 instance Lab 6: Changing Host Name Lab 7: Creating a user and making as a sudoer Lab 8:Assigning an Elastic ip Lab 9:Creating ebs,attach and detach the volumn to the instance Lab 10:Creating an S3 Bucket and creating cross replication in another region Lab 11:Load Balancer Lab 12:Two instances with Application Load Balancer Lab 13:Launching two instances with load Balancer Lab:14 Creating Own VPC  Lab 15: Two instances which classic load Balance with own VPC Lab 16:Two instances with Application load Balancer with own VPC Lab 17: Relational Data B...
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Lab 7: Creating a user and making as a sudoer

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                                            Lab 7: Creating a user and making as a sudoer Normally there are two types of users Root user and normal user  We can add otherthan this by following steps: First Switch to root user #useradd username Eg: username devops And now give the password to that user #passwd devops Give the password for that user After that we need to the /etc/ssh/sshd_config --------------------------> To make password authentication as yes #vi/etc/ss/sshd-config   you will get page like this Go to the line 63 change password authentication from no to yes Save and Close Restart the sshd Service #service restart sshd Now exit from the server  login with user devops #ssh devops@<ipaddress> it will ask password Enter the password You have join with other than EC2-user Now make the user as sudoer user mean as root user Exit the session...
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