2.To load the Red Hat Enterprise Linux operating system at the EFI Boot Manager menu, select its entry from the list of boot options.

3.Selecting a Linux entry from the boot options list boots the operating system using

ELILO.EFI loader and the elilo.conf file.

Booting Red Hat Enterprise Linux from the EFI Shell

1.Access the EFI Shell.

From the system console, select EFI Shell from the EFI Boot Manager menu to access the shell.

2.Access the EFI System Partition for the Red Hat Enterprise Linux boot device.

Use the map EFI Shell command to list the file systems (fs0, fs1, and so on) that are known and mapped.

To select a file system to use, enter its mapped name followed by a colon (:). For example,

to operate with the boot device that is mapped as fs3, enter fs3: at the EFI Shell prompt.

3.Enter ELILO at the EFI Shell command prompt to launch the ELILO.EFI loader.

If needed, you can specify the loader’s full path by entering \EFI\redhat\elilo at the EFI Shell command prompt.

4.Allow the ELILO.EFI loader to proceed with booting the Red Hat Enterprise Linux kernel.

By default, the ELILO.EFI loader boots the kernel image and options specified by the default item in the elilo.conf file.

To interact with the ELILO.EFI loader, interrupt the boot process, for example, type a space at the ELILO boot

prompt.To exit the loader, use the exit command.

Booting the SuSE Linux Enterprise Server Operating System

You can boot the SuSE Linux Enterprise Server 9 operating system on HP Integrity servers using either of these methods:

•“Selecting a SuSE Linux Enterprise Server entry from the EFI Boot Manager menu” (page 137)

•“Booting SuSE Linux Enterprise Server from the EFI Shell” (page 137).

Selecting a SuSE Linux Enterprise Server entry from the EFI Boot Manager menu

1.Access the EFI Boot Manager menu.

2.Select its entry from the list of boot options.

3.Choose a Linux entry from the boot options list to boot the operating system using

ELILO.EFI loader and the elilo.conf file.

Booting SuSE Linux Enterprise Server from the EFI Shell

1.From the system console, select EFI Shell from the EFI Boot Manager menu to access the EFI Shell.

2.Access the EFI System Partition for the SuSE Linux Enterprise Server boot device.

Use the map EFI Shell command to list the file systems (fs0, fs1, and so on) that are known and mapped.

To select a file system to use, enter its mapped name followed by a colon (:). For example,

to operate with the boot device that is mapped as fs3, enter fs3: at the EFI Shell prompt.

3.Enter ELILO at the EFI Shell command prompt to launch the ELILO.EFI loader.

If needed, you can specify the loader’s full path by entering \efi\SuSE\elilo at the EFI Shell command prompt.

Booting and Shutting Down Linux 137

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HP INTEGRITY RX3600 manual Booting the SuSE Linux Enterprise Server Operating System
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INTEGRITY RX3600 specifications

The HP Integrity RX3600 is a high-performance server designed to address the demanding needs of enterprises that require robust computing capabilities, reliability, and scalability. Part of the HP Integrity server family, the RX3600 is built on the Itanium architecture, which is known for its exceptional processing power and advanced features that support mission-critical applications.

One of the main features of the RX3600 is its capability to handle multiple workloads with ease. The server supports up to 64 GB of RAM, allowing for efficient multitasking and enhanced performance in data-intensive environments. Its modular design also enables organizations to scale up their systems by adding additional memory or processors as needed, making it a flexible choice for growing businesses.

The RX3600 is equipped with HP's Integrity Virtual Machines (VMs), which provide virtualization capabilities that allow businesses to run multiple operating systems and applications on a single physical server. This not only maximizes resource utilization but also simplifies management by reducing the number of physical servers required in the data center.

Another significant characteristic of the RX3600 is its advanced reliability features. The server is designed with fault-tolerant components, including redundant power supplies and cooling systems. This ensures that the server remains operational even in the event of hardware failures. Additionally, HP's Error Correction Code (ECC) memory helps detect and correct data corruption, further enhancing the system's reliability.

For security, the HP Integrity RX3600 includes built-in features such as Secure Boot, which ensures that the server boots using only trusted firmware and software. This protects against unauthorized changes and vulnerabilities that could compromise data integrity.

In terms of connectivity, the RX3600 offers multiple I/O options, including advanced networking capabilities that support high-speed data transfer and improved bandwidth. This is critical for organizations that rely on data-intensive applications and need to maintain seamless connectivity.

Furthermore, the server supports a range of operating systems, including HP-UX and Linux, making it adaptable to various enterprise environments. Its robust performance, reliability, and scalability make the HP Integrity RX3600 an ideal choice for businesses looking to optimize their IT infrastructure and support their critical workloads with confidence.
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