HP ProLiant DL280 Configuring Arrays on HP Smart Array Controllers Reference G - Page 10

HP Array Configuration Utility, About ACU, Native support for 64-bit and 32-bit operating systems

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HP Array Configuration Utility About ACU ACU is the main tool for configuring arrays on HP Smart Array controllers. It exists in three interface formats: the ACU GUI, the ACU CLI, and ACU Scripting. All formats provide support for standard configuration tasks (on page 6). ACU also provides support for advanced configuration tasks (on page 6). Some of the advanced tasks are available in only one format. The diagnostic features in ACU are also available in the standalone software HP Array Diagnostics and SmartSSD Wear Gauge Utility (on page 92). Starting with ACU version 9.0 and ProLiant Gen8 servers and server blades, ACU is accessible both offline and online: • Accessing ACU in the offline environment (on page 10) Using one of multiple methods, you can run ACU before launching the host operating system. In offline mode, users can configure or maintain detected and supported ProLiant devices, such as optional Smart Array controllers, integrated Smart Array controllers, and RAID Array controllers. Some ACU CLI features are only available in the offline environment, such as setting the boot controller and boot volume. • Accessing ACU in the online environment (on page 15) This method requires an administrator to download the ACU executables and install them. You can run ACU online after launching the host operating system. Native support for 64-bit and 32-bit operating systems ACU now offers a native 64-bit ACU application for supported 64-bit operating systems, eliminating the need for compatibility libraries. A 32-bit ACU application is also available. Users can choose to install the application that matches the OS installed on the server product. The 64-bit ACU application is not a direct upgrade from 32-bit ACU. On 64-bit systems running 32-bit ACU, you must uninstall the 32-bit application, and then install the 64-bit application. Future versions of ACU will be available as native 32-bit or native 64-bit applications, as long as 32-bit operating systems are supported. Accessing ACU in the offline environment To access and launch the ACU GUI in an offline environment, use one of the following methods: • Launching ACU with HP Intelligent Provisioning (Gen8 or later) (on page 11) • Launching ACU during POST (Gen8 or later) (on page 11) HP Array Configuration Utility 10

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HP Array Configuration Utility
10
HP Array Configuration Utility
About ACU
ACU is the main tool for configuring arrays on HP Smart Array controllers. It exists in three interface formats:
the ACU GUI, the ACU CLI, and ACU Scripting. All formats provide support for standard configuration tasks
(on page
6
). ACU also provides support for advanced configuration tasks (on page
6
). Some of the
advanced tasks are available in only one format.
The diagnostic features in ACU are also available in the standalone software HP Array Diagnostics and
SmartSSD Wear Gauge Utility (on page
92
).
Starting with ACU version 9.0 and ProLiant Gen8 servers and server blades, ACU is accessible both offline
and online:
•
Accessing ACU in the offline environment (on page
10
)
Using one of multiple methods, you can run ACU before launching the host operating system. In offline
mode, users can configure or maintain detected and supported ProLiant devices, such as optional Smart
Array controllers, integrated Smart Array controllers, and RAID Array controllers. Some ACU CLI
features are only available in the offline environment, such as setting the boot controller and boot
volume.
•
Accessing ACU in the online environment (on page
15
)
This method requires an administrator to download the ACU executables and install them. You can run
ACU online after launching the host operating system.
Native support for 64-bit and 32-bit operating
systems
ACU now offers a native 64-bit ACU application for supported 64-bit operating systems, eliminating the
need for compatibility libraries. A 32-bit ACU application is also available. Users can choose to install the
application that matches the OS installed on the server product.
The 64-bit ACU application is not a direct upgrade from 32-bit ACU. On 64-bit systems running 32-bit ACU,
you must uninstall the 32-bit application, and then install the 64-bit application.
Future versions of ACU will be available as native 32-bit or native 64-bit applications, as long as 32-bit
operating systems are supported.
Accessing ACU in the offline environment
To access and launch the ACU GUI in an offline environment, use one of the following methods:
•
Launching ACU with HP Intelligent Provisioning (Gen8 or later) (on page
11
)
•
Launching ACU during POST (Gen8 or later) (on page
11
)