The process of creating Linux virtual machine configuration and SSH key login for Sharktech public host

In the previous article, Lao Zuo recorded that the public host provided by Sharktech Shark host vendors cannot directly connect to the server, but we need to open small virtual machines (VPS hosts) according to actual needs Activate the virtual machine of Windows image In this article, I plan to experience how to open the virtual machine of Linux system.

We log in to the background panel of the current public host, and we create the virtual machine.

Similarly, according to the prompt, we need to create the virtual machine name. Here, we need to set the image.

Here we choose Ubuntu image.

Then we choose the hardware configuration of the Flavor server. For the hard disk, we need to adjust it. The default is 2GB. We can set it larger, such as 20GB.

The same is true for network settings. We can set the automatic assignment of IP addresses.

The SSH KEY here must be set. Password login cannot be set here, but key login must be set. We can directly create an add here. Or we can set a key file at the beginning.

They all mean the same thing. We can create it directly here.

Before creating the key, we actually used the SSH client wizard to create a KEY PUB file.

Reference“ Xshell Set Key Login to Ensure More Security of Linux VPS and Server ". When I create an SSH key connection, I directly fill in the KEY key and save it.

After creation, we can wait for the installation of the virtual host.

Here, we can connect through SSH after the creation is completed. When we use SSH to connect, we also need to log in with a non password, but with a key.

In this way, shall we finish the demonstration Sharktech public host Create an ECS of Linux image.