How to launch Linux OS from EC as GUI

 How to launch Linux OS from EC as GUI

AWS Global Accelerator is a networking service that helps AWS customers improve the availability and performance of their applications for their users. It uses the AWS global network to direct traffic to optimal AWS endpoints based on proximity, health, and routing policies. In this blog post, we'll explore the benefits of AWS Global Accelerator for AWS customers and how it can help improve the user experience for their applications.


Improved Application Performance

AWS Global Accelerator uses the AWS global network to route traffic to the closest available endpoint. This can help reduce latency and improve the performance of the application for users, particularly for applications that have users located in different regions or countries. By reducing the distance that data has to travel, AWS Global Accelerator can help improve the user experience and reduce the likelihood of performance issues.


Simplified Application Architecture

AWS Global Accelerator can help simplify the application architecture by eliminating the need for complex routing and traffic management configurations. With AWS Global Accelerator, customers can simply point their traffic to the accelerator endpoint and let AWS handle the rest. This can help reduce the complexity of the application architecture and improve the scalability and reliability of the application.


Security and Compliance

AWS Global Accelerator also provides security and compliance features such as DDoS protection, encryption, and private link support. This can help customers meet their security and compliance requirements and ensure the confidentiality and integrity of their data.


Cost Savings

AWS Global Accelerator can also help customers save on costs by reducing the need for additional networking infrastructure and reducing data transfer costs. By using the AWS global network, AWS Global Accelerator can help reduce the amount of data that needs to be transferred across different regions, which can help reduce data transfer costs. Additionally, by reducing the need for additional networking infrastructure, customers can save on networking costs and simplify their architecture.

In conclusion, AWS Global Accelerator can provide significant benefits to AWS customers by improving the performance, availability, and security of their applications, while also simplifying the application architecture and reducing costs. By leveraging the AWS global network, AWS Global Accelerator can help customers provide a fast and reliable user experience to their users, while also meeting their security and compliance requirements. If you're an AWS customer looking to improve the performance and reliability of your applications, consider using AWS Global Accelerator.


How to connect to EC2 in Linux OS as GUI

  1. Choose an Amazon Machine Image (AMI) that includes a Linux operating system with a GUI. You can search for such AMIs in the AWS Marketplace or use one of the Amazon-provided AMIs.
  2. Launch a new EC2 instance using the selected AMI. When configuring the instance, make sure to select an instance type that provides enough CPU, RAM, and storage for your needs. Also, make sure to configure the security groups and key pair as required.
  3. Once the instance is launched, connect to it using SSH. You can use a tool like PuTTY (for Windows) or Terminal (for macOS/Linux) to connect to the instance.
  4. Once connected, update the package manager and install the necessary packages for the GUI and VNC. The required packages may vary depending on the Linux distribution you selected. For example, on a Red Hat-based distribution like Amazon Linux 2, you can run the following commands:
sudo yum update -y sudo yum groupinstall "Server with GUI" -y sudo yum install tigervnc-server -y

  1. The first command updates the package manager, the second command installs the GUI packages, and the third command installs the VNC server package.
  2. Configure the VNC server. First, create a VNC password for your user account using the following command:

vncpasswd

  1. This command prompts you to enter and verify a password.
  2. Next, create a configuration file for the VNC server using the following command:

sudo nano /etc/systemd/system/vncserver@.service

  1. In the editor, paste the following contents:

[Unit] Description=VNC Server After=syslog.target network.target [Service] Type=forking User=%i ExecStart=/usr/bin/vncserver %i -geometry 1280x1024 PIDFile=/home/%i/.vnc/%H%i.pid ExecStop=/usr/bin/vncserver -kill %i [Install] WantedBy=multi-user.target

  1. Save and exit the editor.
  2. Enable and start the VNC server using the following commands:

sudo systemctl daemon-reload sudo systemctl enable vncserver@:1.service sudo systemctl start vncserver@:1.service

  1. These commands enable the VNC server to start automatically at boot time and start it now.
  2. Configure the security group for the instance to allow incoming traffic on the VNC port (5901) from your IP address.
  3. Download and install a VNC viewer on your local computer. There are many free and paid VNC viewers available, such as RealVNC, TightVNC, and TigerVNC.
  4. Connect to the instance using the VNC viewer. Open the viewer and enter the public IP address or DNS name of the instance, followed by ":1" (the display number assigned to the VNC server). For example, if the public IP address of the instance is "1.2.3.4", enter "1.2.3.4:1" in the VNC viewer.
  5. When prompted, enter the VNC password you created earlier.
  6. If everything is configured correctly, the GUI should now be available in the VNC viewer on your local computer.

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