Bull Novascale Blade BL465, Инструкция по установке и эксплуатации, Страница: 24 / 128

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novascale Blade BL465 - Installation and User's Guide
1.5 Reliability, availability, and serviceability features
Three of the most important features in server design are reliability, availability, and
serviceability (RAS). These RAS features help to ensure the integrity of the data that is
stored in the blade server, the availability of the blade server when you need it, and the
ease with which you can diagnose and correct problems.
The blade server has the following RAS features:
•
Customer upgrade of Flash ROM-resident code and diagnostics
•
Power Policy 24-hour support center
•
Vital Product Data (VPD) on Memory
•
Processor presence detect
•
Advanced Configuration and Power Interface (ACPI)
•
Automatic server restart (ASR)
•
Built-in diagnostics using DSA Preboot, which is stored in integrated USB memory.
•
Built-in monitoring for temperature, voltage, hard disk drives.
•
Customer-upgradeable Unified Extensible Firmware Interface (UEFI) code and
diagnostics
•
ECC protection on the L2 cache
•
Error codes and messages
•
Integrated Management Module (IMM)
•
Light path diagnostics
•
Memory parity testing
•
Registered ECC DDR3 memory
•
Microprocessor built-in self-test (BIST) during power-on self-test (POST)
•
Microprocessor serial number access
•
PCI-PMI 2.2
•
PCI Express 1.0a
•
POST
•
ROM resident diagnostics
•
Service processor that communicates with the management module to enable remote
blade server management
•
System error logging
•
Wake on LAN
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capability
•
Wake on PCI (PME) capability
•
Wake on USB 2.0 capability