Sun Microsystems StorEdge 6320 System 1.0, Reference And Service Manual

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1-10 Sun StorEdge 6320 System 1.0 Reference and Service Manual • May 2003
The Sun StorEdge 6320 systems provide you with the following reliability,
availability, and serviceability (RAS) features:
TABLE 1-2
RAS Features
Benefits RAS Features
Serviceability • Sun Installation Support standard support and enclosure chassis LED (Locator/Fault
LED)
• Sun Standard compliant field-replaceable unit identification (FRU ID) support
• Security in the Storage Service Processor to isolate customer LAN
• The battery is now a FRU. In previous products, the power supply plus the battery
were the FRU.
Firmware
reliability and
failure analysis
techniques • Automatic firmware crash dump in exception scenarios
• Engineering used internal management and diagnostics commands
• Real time checkers (RTC) used to reduce panics in firmware
• Improved firmware robustness