Create server in Ubuntu

Summary:
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Create your own ubuntu server

installation steps:
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Step1:
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Open terminal, check your root password is valid.

sudo su

check the password is correct/wrong

Step2:
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In terminal type command and get your local  ip address:

ifconfig eth0 | grep inet | awk '{ print $2 }'

Step3:
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Now login using ssh from root

$ ssh root@123.122.34.32
$ Enter your root(server) password
$ It may ask public key credentials, type 'yes'


Step4:
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Create a user account for the login accout

adduser rails

Step5:
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Give all root permission for the user

$ visudo

add the following command lines after the root previllages

# User privilege specification
rails    ALL=(ALL:ALL) ALL

Type 'ctrl+x'

Save the file.

Step6:
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Now you can login as rails to the created server

$ ssh rails@123.122.34.32
$ enter password: ****

You can do with your server whatever requirements