Intel AXXRMS2LL040, Руководство пользователя по оборудованию

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Intel
®
RAID Module RMS2LL040 and RMS2LL080 Hardware User’s Guide v
Table of Contents
Preface ........................................................................................................................ iii
Audience ............................................................................................................................... iii
Organization ......................................................................................................................... iii
Related Publication ............................................................................................................... iii
Chapter 1: Overview ................................................................................................... 1
Benefits of SAS and SATA .................................................................................................... 1
Intel
®
RMS2LL040 and RMS2LL080 ..................................................................................... 2
Protocol Support ............................................................................................................ 3
Operating System Support ............................................................................................ 3
Usability ......................................................................................................................... 3
Redundancy and Error Handling ................................................................................... 3
SAS/SATA Features of the LSI* LSISAS2008 Processor Chip ..................................... 4
Chapter 2: Intel
®
RAID Module RMS2LL0x0 Hardware Installation ....................... 5
Requirements ........................................................................................................................ 5
Installing the RAID Module .................................................................................................... 5
Chapter 3: Intel
®
RAID Module RMS2LL0x0 Characteristics ................................. 9
Major Components .............................................................................................................. 12
LSI* LSISAS2008 Processor Chip ............................................................................... 12
Flash ROM .................................................................................................................. 13
Boot Strap ROM (SEEPROM) ..................................................................................... 13
Diagnostic Components .............................................................................................. 13
SAS/SATA Connectors ................................................................................................ 13
Host Board Interface .................................................................................................... 16
Technical Specifications ...................................................................................................... 18
Array Performance Features ............................................................................................... 19
Fault Tolerance ............................................................................................................ 20
Electrical Characteristics ............................................................................................. 20
Thermal and Atmospheric Characteristics ................................................................... 20
Safety Characteristics .................................................................................................. 21
Operating Certifications ....................................................................................................... 21
Supported Device Technology ............................................................................................. 21
Support for Hard Disk Drive Devices ........................................................................... 21
SAS Expander Support ............................................................................................... 21
Support for Non-Hard Disk Drive Devices ................................................................... 21
Enclosure Management Support ................................................................................. 22
RAID Functionality and Features ......................................................................................... 22
Hierarchy ..................................................................................................................... 22