摘要:
The PowerEdge embedded LifeCycle Controller provides a simplified method for installation of supported Windows Server and Linux server operating systems with the OS Deployment
feature.
This article explains how to use the iDRAC LifeCycle Controller to install a supported operating system on most Dell PowerEdge servers. Step-by-step instructions and OS installation videos for Windows Server, Ubuntu Server LTS, SUSE Linux Enterprise Server, or Red Hat Enterprise Linux installation with LifeCycle Controller.
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Ensure that the operating system is supported by your PowerEdge server. Compatible and supported operating systems for PowerEdge servers are available in the PowerEdge supported Operating Systems matrix.
1.2 Update the Server.
It is best practice to update the OS Driver Pack for the latest operating system drivers, before installing a new operating system. Download the latest OS Driver Pack from the support site.
Access the support site, enter the service tag of your system or click Browse all products and select your product.
For installing the operating system on a virtual disk, ensure that a Software RAID or PowerEdge RAID controller is installed and at least two (or more, depending on the required RAID level) hard drives are available. In specific scenarios, OS can be installed on SD cards.
2. Installing the Operating System
Two methods are available for installing an operating system:
This is the preferred method to install the OS. The LifeCycle Controller simplifies the installation of the Operating System with the "OS Deployment" feature. The drivers are preloaded before the installation process when using this feature. The OS installs seamlessly due to its comprehensive compatibility with all hardware components.
If installing Windows Server 2022, additional BIOS configurations must be made. For more information, reference Trusted Platform Module (TPM) Support for Windows Server 2022 Operating System.
Steps to follow:
Press F10 during boot to enter the Lifecycle Controller (LCC).
Figure 2: Lifecycle Controller
Select OS Deployment in the left side menu.
Figure 3: OS Deployment and Deploy OS
Click Deploy OS.
Select Configure RAID First or Go Directly to OS Deployment depending on if you have a RAID set up already or not.
Figure 4: Configuring a deployment path
If applicable, follow the wizard to set up the RAID disk.
Select the Operating System. The boot mode can be set in BIOS or UEFI. The matching boot mode must be configured properly in the "System Services" settings (F2).
Figure 5: Selecting an operating system
Either select Manual or select Unattended/Automatic install as needed.
Insert the OS installation media (DVD Drive or Virtual Media of iDRAC).
Follow the OS installation wizard (If Manual install has been selected).
NOTE: The provided list of Dell-supported operating systems changes based on the driver packs updated on the system. To update drivers, download the latest OS Driver pack that is associated with your server.
Figure 6: PowerEdge 12G Lifecycle Controller UI
2.2 Booting directly from the Operating System Media
It is possible to boot directly from the OS installation media to install the operating system. Some components of the server may not be recognized as the OS media may not include all the needed drivers. Drivers can be downloaded from the Dell Support site and installed later once the OS is installed.
Note: If installing Windows Server 2022, additional BIOS configurations must be made. For more information, reference Trusted Platform Module (TPM) Support for Windows Server 2022 Operating System.
Steps to follow:
Insert the OS installation media (DVD Drive, USB, Virtual Media of iDRAC) and boot on it.
Press F11 during startup to select the boot device.
Follow the OS installation wizard.
Once the OS is installed, manually install the missing drivers.
YouTube: OS Deployment - Manual Installation This video demonstrates the process of installing the operating system using Lifecycle Controller Manual Installation mode.
YouTube: Unattended OS Installation, BIOS Mode Lifecycle Controller provides an infrastructure for OS loaders to consume the OS configuration files for OS deployment with minimal manual intervention in the BIOS mode.
YouTube: Unattended OS Installation, UEFI Mode Lifecycle Controller provides an infrastructure for OS loaders to consume the OS configuration files for OS deployment with minimal manual intervention in the UEFI mode.
YouTube: OS Deployment (VMware ESXi) - Installing Using CD/DVD - This video demonstrates how to install and configure VMware ESXi from a CD or DVD to an SD card placed in the Internal dual SD module on a PowerEdge Server.
4. Troubleshooting FAQs
4.1 Which OS is supported on my PowerEdge server?
Dell collaborates with Operating System vendors to ensure consistent and reliable performances. The Operating System Library page provides the list of supported OS per PowerEdge model. An unsupported operating system may cause failures during the installation process or not work properly with hardware components.
4.2 Which licenses or subscriptions for the OS do I need?
To enable all functions of an operating system. A license (Windows and ESXi) or subscription (Linux) might be required. Here you find links to the most common vendors of supported operating systems:
If drivers for hardware components are not in the operating system, download the missing software from the Dell home page:
Go to https://www.dell.com/drivers and then choose the required system type by entering the Service Tag or selecting the product type manually.
Select the installed operating system, enter a matching Keyword in the intended field, and press Enter.
The corresponding drivers are shown below. Click the download sign to receive the required file.
Figure 8: Software search on Dell support site
4.4 What is the factory password for preinstalled VMware ESXi?
Since the 14th generation of Dell PowerEdge servers, a factory password is set for preinstalled VMware ESXi. The root password isthe Service Tag of the machine followed by the character "!". This can be changed during deployment. Example: "AAAXXX1!".
The LifeCycle Controller requires a standard Windows retail media to go to the installation. The LifeCycle Controller does not support the Volume License media. Three solutions are possible:
Boot directly on the Volume License media and use the Windows Operating system installer. It is required to manually inject the RAID Controller driver to detect the array and the virtual disks. The best way to find the appropriate driver is by using the service tag on the Dell.com/Support site and select the PERC driver.
How to load PERC drivers: When deploying an operating system without using the OS Deployment feature, the RAID Controller drivers may not be in the installation wizard. As a result, no available partition is displayed during the installation. You may need to use different media (USB, CD/DVD, etc) with the latest PERC drivers from the Dell Support site to proceed with the installation.