HP ProLiant SL165z G7 Server - Manual (Page 18)

Software and configuration utilities 18
• Force a PXE Network boot by pressing the F12 key.
BIOS Serial Console
BIOS Serial Console allows you to configure the serial port to view POST error messages and run RBSU
remotely through a serial connection to the server COM port. The server that you are remotely configuring
does not require a keyboard and mouse.
For more information about BIOS Serial Console, see the BIOS Serial Console User Guide on the
Documentation CD or the HP website (
http://www.hp.com/support/smartstart/documentation ).
Configuring AMP modes
Not all ProLiant servers support all AMP modes. RBSU provides menu options only for the modes
supported by the server. Advanced memory protection within RBSU enables the following advanced
memory.
• Advanced ECC Mode—Provides memory protection beyond Standard ECC. All single-bit failures
and some multi-bit failures can be corrected without resulting in system downtime.
• Online Spare Mode—Provides protection against failing or degraded DIMMs. Certain memory is set
aside as spare, and automatic failover to spare memory occurs when the system detects a degraded
DIMM. DIMMs that are likely to receive a fatal/uncorrectable memory error are removed from
operation automatically, resulting in less system downtime.
See the server-specific user guide for DIMM population requirements.
• Mirrored Memory Mode—Provides protection against uncorrectable memory errors that would
otherwise result in system failure. In this mode, the system maintains two copies of all data. If an
uncorrectable memory error occurs, the system automatically retrieves the good data from the
mirrored copy. The system continues to operate normally without any user intervention. If the system
supports hot-plug memory, the failed memory can be replaced while the system continues to operate.
• RAID Memory Mode—Provides protection levels similar to Mirrored Memory Mode, and it requires
less memory allocation than full redundancy.
Array Configuration Utility
ACU is a browser-based utility with the following features:
• Runs as a local application or remote service
• Supports online array capacity expansion, logical drive extension, assignment of online spares, and
RAID or stripe size migration
• Suggests the optimum configuration for an unconfigured system
• Provides different operating modes, enabling faster configuration or greater control over the
configuration options
• Remains available any time that the server is on
• Displays on-screen tips for individual steps of a configuration procedure
• Beginning with ACU version 8.28.13.0, provides diagnostic functionality on the Diagnostics tab
(formerly known as Array Diagnostics Utility).