Contents
Hardware features ........................................................................................................................ 5
Main components on the board .................................................................................................................. 5
Controller specifications ............................................................................................................................. 5
Preparing the server................................................................................................................................... 9
Connecting storage devices ...................................................................................................................... 10
Connecting internal storage ............................................................................................................ 10
Connecting external storage ........................................................................................................... 10
SAS cable part numbers ................................................................................................................. 11
Updating the firmware ................................................................................................................ 12
Configuring an array .................................................................................................................. 13
Comparing the utilities ............................................................................................................................. 13
Using ORCA........................................................................................................................................... 14
Using ACU ............................................................................................................................................. 15
Installing device drivers .................................................................................................................. 16
Systems using Linux®............................................................................................................................... 16
Replacing or adding a battery .................................................................................................................. 18
Compromised fault tolerance .......................................................................................................... 28
Replacing hard drives .............................................................................................................................. 29
Moving drives and arrays ........................................................................................................................ 32
Adding drives ......................................................................................................................................... 32
Diagnosing array problems.......................................................................................................... 34
Controller board runtime LEDs................................................................................................................... 34
Battery pack LEDs.................................................................................................................................... 35
Contents 3