Redundant rom support, Safety and security benefits, Usb support and functionality – HP ProLiant BL465c G6 Server-Blade User Manual

Page 50: Usb support

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Software and configuration utilities 50

The software installed by Insight Control Environment suites delivers core management functionality for HP

ProLiant server and HP BladeSystem lifecycles, including:

Rapid server deployment

Health and performance monitoring

Comprehensive remote control

Vulnerability scanning and patch management

Power and thermal measurement, reporting, capping, and regulation

Integrated management of virtual and physical infrastructure

Third-party device management

For more information about Insight Control Environment suites, see the HP website

(

http://www.hp.com/go/ice

).

Redundant ROM support

The server enables you to upgrade or configure the ROM safely with redundant ROM support. The server

has a 8-MB ROM that acts as two, separate 4-MB ROMs. In the standard implementation, one side of the

ROM contains the current ROM program version, while the other side of the ROM contains a backup
version.

NOTE:

The server ships with the same version programmed on each side of the ROM.

Safety and security benefits

When you flash the system ROM, ROMPaq writes over the backup ROM and saves the current ROM as a

backup, enabling you to switch easily to the alternate ROM version if the new ROM becomes corrupted

for any reason. This feature protects the existing ROM version, even if you experience a power failure
while flashing the ROM.

USB support and functionality

USB support

HP provides both standard USB 2.0 support and legacy USB 2.0 support. Standard support is provided
by the OS through the appropriate USB device drivers. Before the OS loads, HP provides support for USB

devices through legacy USB support, which is enabled by default in the system ROM.
Legacy USB support provides USB functionality in environments where USB support is not available

normally. Specifically, HP provides legacy USB functionality for the following:

POST

RBSU

Diagnostics

DOS

Operating environments which do not provide native USB support

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