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How to Install an OS with IPMI

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Phil P.
  • Updated

IPMI (Intelligent Platform Management Interface) is an important tool for any server administrator. With IPMI, you can access the server as if you were physically sitting in front of it with full KVM (i.e., Keyboard, Video, Mouse) access. Also, you can install an OS outside of the OVHcloud templates. This tutorial explains how to access your server using IPMI from a Java applet and how to install an ISO file on it.

NOTE: Although the Java applet for IPMI can be accessed from macOS, there are some compatibility issues. As a result, it is recommended to use a system running either Windows or Linux if you are using the Java version.
NOTE: IPMI is not available for GAM2 servers

 

Prerequisites

 

Topics

NOTE: Depending on the motherboard of your server, there are many different user interfaces for IPMI. We have detailed a few examples in this article.

 

Instructions

Installing an OS Utilizing IPMI v1 (Java)

WARNING: OVHcloud does not guarantee the functionality of any operating systems installed via IPMI. This route should only be taken by an experienced server administrator.

To begin, open IPMI in a Java applet as described in the article Getting Started with IPMI. Then, click Device from the menu bar and select Redirect ISO from the drop-down menu.

ipmi1.jpeg

Next, select the ISO you wish to use from your local computer's file system. Once you have selected your ISO, press the Ctrl Alt Del button in the top-right corner of the screen to reboot the server. Press the appropriate F key to access the boot options.

NOTE: You may need to use the soft keyboard for inputs to register in IPMI. To access this, click the Keyboard option from the menu bar at the top of the window. Then, select Soft Keyboard from the dropdown menu and click Show.

Select the UEFI Virtual CDROM 1.00 option from the boot menu to start the server from the ISO attached previously.

ipmi2.jpeg

Complete the steps required to install the operating system. Do not forget to remove the ISO from the Redirect ISO option.

 

Installing an OS Utilizing IPMI v2 (Java)

WARNING: OVHcloud does not guarantee the functionality of any operating systems installed via IPMI. This route should only be taken by an experienced server administrator.

To begin, open IPMI in a Java applet as described in the article Getting Started with IPMI. Then, click Virtual Media and select Virtual Storage.

ipmi3.png

From the new screen, select ISO File from the Logical Drive Type drop-down. Next, click Open Image and navigate to your ISO file. Finally, click Plug in and OK to finish.

ipmi4.png

To be able to boot from our ISO file, we need to access the BIOS and switch our boot options. To do so, select Power Control and click Set Power Reset.

ipmi5.png

NOTE: You may need to use the soft keyboard for inputs to register in IPMI. To access this, click the Virtual Media option from the menu bar at the top of the window. Then, select Virtual Keyboard from the drop-down menu.

During the bootup process, press the DEL key when prompted to access the BIOS. You may also press the F11 key and navigate to the BIOS by selecting the option Enter Setup.

ipmi6.png

In the BIOS, navigate to the Boot tab and change the UEFI Boot Order #1 to UEFI USB CD/DVD:UEFI: ATEN Virtual CDROM YSOJ.

ipmi7.png

Lastly, press the F4 key to save your changes and restart the server.

 

Installing an OS Utilizing HTML5 IPMI

WARNING: OVHcloud does not guarantee the functionality of any operating systems installed via IPMI. This route should only be taken by an experienced server administrator.

To begin, open IPMI in the HTML as described in the article Getting Started with IPMI. On the top-right of the IPMI UI, click the Browse File button next to "CD Image" and select the ISO you wish to use from your local machine.

ipmi8.png

Click Start Media in the the top-right corner of the screen.

ipmi9.png

Next, on the top menu, click the Power drop-down menu and select Reset Server.

ipmi10.png

When the boot options come up, click F10 on your keyboard to enter the boot options menu. Once you are in the boot options menu, choose the UEFI: AMI Virtual CDROM0 1:00 boot option.

ipmi11.png

Choose the option to install your OS (in this example, we are using Ubuntu Server).

ipmi12.png

Proceed through the installation of your OS. Please allow a few minutes for the server to load the installation menu.

 

Configuring a static IP

For INFRA_ONE_NETWORK Servers

The subnet mask and default gateway are the same for all customers, regardless of their specific IP addresses.

  • subnet mask: 255.255.255.255
  • default gateway: 100.64.0.1

 

Beyond the INFRA_ONE_NETWORK

The configuration will always be a /24 subnet with a gateway of .254 and a subnet mask of 255.255.255.0.

When you order an Additional IP block and assign it to a server, you will receive an email containing the network configuration details you will need (i.e. the usable IP range, gateway address, and subnet mask).

Example:

  • network: "XXX.XXX.12.0/24"
  • gateway: "XXX.XXX.12.254"
  • subnet mask: 255.255.255.0

 

Go further

For more information and tutorials, please see our other Dedicated Server support guides or explore the guides for other OVHcloud products and services.

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