- #Download ubuntu 14.04 free for laptop trial
- #Download ubuntu 14.04 free for laptop password
- #Download ubuntu 14.04 free for laptop Pc
- #Download ubuntu 14.04 free for laptop download
This technology encrypts data sent from your server via the public key and users can only decrypt it using the correct private key, which is only known to you.
ssh/authorized_keys file on your Alibaba cloud server. In this mode, you keep the private key on your local computer and the public key under the. Step 5: Creating Authentication Key Pair for Logging onto Your Ubuntu 14.04 ServerLogging to your Ubuntu 14.04 server using a private/public key pair is more secure that using a password. Remember to replace james with the correct username. Then, add the user to the sudo group by typing the command below: To create the user, use the command below:įor instance, to add a user identified as james on your server, use the command below: You can then temporary elevate privileges by using the sudo command where necessary. For instance, a simple rm command with wrongly typed parameters can wipe your entire production’s server data.Īs such, you need to create a non-root user with sudo privileges. Step 4: Create a Non-Root User with Sudo Privileges on Ubuntu 14.04 Logging on your Ubuntu 14.04 server using a root user can create a lot of problems. You can run the date command to check if the changes were effected successfully: $ sudo timedatectl set-timezone Europe/London To change the time zone, use the command below:įor instance to set your server time zone to London use the command below You must set the correct time zone especially if you are running cron jobs on your server because they rely heavily on date/time. Step 3: Configure Time Zone on Your Ubuntu 14.04 ServerYou can check the default date and time zone on your Ubuntu 14.04 server by typing the command below: Reboot your Ubuntu 14.04 server for the changes to take effect by typing the command below: So assuming your servers public IP address is 111.111.111.111 and your hostname is Miami, your /etc/hosts file should have the below entries at the very top: The first entry you are adding uses the loopback interface address 127.0.1.1, please note this is different from the address 127.0.0.1 which have a ‘localhost’ value in the same file. You will need to add two entries on this file just below the 127.0.0.1 localhost entry. You will also need to add some entries on the Linux hosts file. Overwrite the current hostname written at the very top of the file and press CTRL + X, Y then Enter to save the changes. Then, edit the /etc/hostname file using a nano editor by typing the command below: Press CTRL + X, Y then Enter to save the changes. To change your hostname, first edit the /etc/cloud/cloud.cfg file and find the entry preserve_hostname and change its value from false to true. To check your hostname, type the command below on a terminal window: To begin, ensure your Ubuntu 14.04 system is up-to-date by typing the command below: Naming your Ubuntu 14.04 server with a descriptive hostname helps you to differentiate your machines especially if you are running a bunch of them.
#Download ubuntu 14.04 free for laptop Pc
It is like a computer name that is associated with your home PC or laptop. Step 2: Change the Hostname on Your Ubuntu 14.04 ServerThe hostname is a default identifier when you communicate to a Linux server. Visit the official ECS documentation to learn more. There are other ways to connect to your ECS instance as well.
#Download ubuntu 14.04 free for laptop password
You will have to provide the IP address, username and password that you set up when creating your Alibaba Cloud ECS instance to log in via SSH.
#Download ubuntu 14.04 free for laptop download
If you are on Windows, you can use PuTTy ( download here) to connect to your server. If you are running Linux or Mac, use a terminal application to connect to the instance via SSH.
Step 1: Connect to Your Alibaba Cloud Ubuntu 14.04 Server Locate the Internet IP address (Public IP address) associated with your Alibaba Cloud ECS Instance. You can select your preferred region and configurations this will not affect the outcome of the server setup.
#Download ubuntu 14.04 free for laptop trial
If you don't have one already, sign up to the Free Trial to enjoy up to $300 worth in Alibaba Cloud products. In this guide, we will talk about the best practices for provisioning your Ubuntu 14.04 server hosted on an Alibaba Cloud Elastic Compute Service (ECS) instance. With ECS, you can achieve more with the latest generation of CPUs as well as protect your instance from DDoS and Trojan attacks. You can achieve great results on your cloud needs. Tech Share is Alibaba Cloud’s incentive program to encourage the sharing of technical knowledge and best practices within the cloud community.Īlibaba Cloud Elastic Compute Service (ECS) provides a faster and more powerful way to run your cloud applications as compared with traditional physical servers.
By Francis Ndungu, Alibaba Cloud Tech Share Author.
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