Specifications

Table of Contents
3
Preface ................................................................................................................................................ 5
About this manual........................................................................................................................................5
What’s new in this manual...........................................................................................................................5
Where to get more product information.......................................................................................................5
About related Radisys products...................................................................................................................6
Standards information .................................................................................................................................6
Related documents......................................................................................................................................6
Notational conventions ................................................................................................................................7
Electrostatic discharge ................................................................................................................................7
Chapter 1: Product Overview ............................................................................................................ 8
RTM overview..............................................................................................................................................8
Block diagram..............................................................................................................................................9
Chapter 2: Installing FRUs............................................................................................................... 10
Installing SFPs...........................................................................................................................................10
Configuration recommendations................................................................................................................10
Installing a hard disk drive.........................................................................................................................11
Chapter 3: Configuring a Redundant Disk Array........................................................................... 14
Supported RAID configurations.................................................................................................................14
Preparing hard disk drives to participate in an array .................................................................................15
Enabling the secondary RTM SAS ports for RTM RAID............................................................................16
Configuring a hard disk drive array in the SAS BIOS ................................................................................17
Chapter 4: LEDs and External Interfaces....................................................................................... 19
Face plate interfaces .................................................................................................................................19
Zone 3 interface.........................................................................................................................................22
Chapter 5: Components and Subsystems ..................................................................................... 24
SAS/SATA controller .................................................................................................................................24
Hard disk drive...........................................................................................................................................24
Hardware management.............................................................................................................................25
Upgradeable components .........................................................................................................................27