Guidance on usage: Kubernetes Server on Ubuntu 22.04

Explore the enhanced capabilities of Kubernetes Server on the Ubuntu 22.04 platform.

Effortless installation. Ready-to-run with easy maintenance. Explore now for a smooth experience!

Connecting to Kubernetes Server on Ubuntu 22.04

To start the server, run the VM through Azure Portal.

  1. For connecting to the server, you should know the IP address of the VM. You can find it in the personal account of Azure. (Select the virtual machine from the list, click on “Overview,” and your IP is displayed in the “Public IP Address” line).
  1. To work, you must open TCP ports 22, 6443, 2379, 2380, 10250,10257, and 10259 in the network properties of the Azure firewall.
  1. To manage with a Kubernetes server, you should connect to a VM. 
  • With OpenSSH

In the Windows 10 operating system (starting with version 1809), an OpenSSH client is available, with which you can connect to Linux servers via SSH. If Windows 10 is suitable and the OpenSSH client is installed, you can start connecting via SSH. To do this, launch a normal Windows command prompt and enter the command “ssh user@*vm_ip*” (1), where “user” is the username that was specified while creating the virtual machine and “*vm_ip*” is the VM IP address.

Then type “Yes” (2) and enter a password (3) that was specified while creating the virtual machine.

  • With the PuTTY application 

To do this, you need the PuTTY application to connect via SSH. You can download it at the following link – Download

Run PuTTY, enter the VM address in the “Host” field (1), and click “Open” (2) to connect.

In the opened console, you will need to enter a username (1) and password (2) that were specified while the VM was being created (you’ll not see the password in the console while entering it). 

  1. To check the currently installed version, use the command: kubeadm version
  1. For a complete list of commands, type kubeadm –help

To get more information, refer to the Kubernetes Documentation 

View the license on kubernetes/LICENSE at master