Rorke Data GX4L-2240S2-12S6 Installation And Hardware Reference Manual page 10

CHAPTER 3 SYSTEM CONNECTIONS
3.1 H C
OST ONNECTION
3.1.1 Host Link Cables ................................................................................................ 3-1
3.1.2 Other Considerations ......................................................................................... 3-2
3.2 S T
AMPLE OPOLOGY
3.3 E L
XPANSION INKS
3.4 C O
ONNECTING THER
3.5 C P
ONNECTING OWER
3.6 P O .............................................................................................................. 3-10
OWER N
Check List 3-10
Power On Procedure ...................................................................................................... 3-11
Power On Status Check ................................................................................................. 3-12
LCD Screen .................................................................................................................... 3-12
3.7 P O P
OWER FF ROCEDURE
CHAPTER 4 SYSTEM MONITORING
4.1 O ................................................................................................................. 4-1
VERVIEW
4.2 S -
TATUS INDICATING
4.2.1 LED Overview ................................................................................................... 4-3
4.2.2 LCD Keypad Panel ............................................................................................ 4-3
4.2.3 Drive Tray LEDs ................................................................................................ 4-4
4.2.4 Controller Module LEDs .................................................................................... 4-5
How to Use the Restore Default Button? .......................................................................... 4-7
4.2.5 PSU LEDs ....................................................................................................... 4-10
4.2.6 Cooling Module LEDs ...................................................................................... 4-10
4.3 A A
UDIBLE LARM
4.3.1 Overview ......................................................................................................... 4-11
4.3.2 Alarm Triggers ................................................................................................. 4-12
2
4.3.3 I C 4-12
CHAPTER 5 SYSTEM MAINTENANCE
5.1. O ................................................................................................................. 5-1
VERVIEW
5.1.1 Maintenance ...................................................................................................... 5-1
5.1.2 General Notes on Component Replacement ..................................................... 5-2
5.2. R C
EPLACING A ONTROLLER
5.2.1 Overview ........................................................................................................... 5-3
5.2.2 Notes on Controller Maintenance ...................................................................... 5-3
5.2.3 Removing a Controller Module .......................................................................... 5-3
5.2.4 Replacing the Controller Module ....................................................................... 5-5
5.3. R U
EPLACING OR
5.3.1 Installation Overview ......................................................................................... 5-6
5.3.2 Selecting the Memory Modules ......................................................................... 5-6
5.3.3 DIMM Module Installation .................................................................................. 5-6
5.4. R F
EPLACING A AULTY
5.4.1 BBU Fault Conditions: ....................................................................................... 5-7
5.4.2 BBU Warnings and Precautions ........................................................................ 5-8
5.4.3 Replacing a Faulty BBU .................................................................................... 5-9
5.4.4 Replacing a Faulty Flash Backup Module ....................................................... 5-10
5.5. R F
EPLACING A AULTY
5.5.1 Notes on PSU Module Maintenance ............................................................... 5-11
5.5.2 Replacing the PSU Module ............................................................................. 5-11
5.6. C M
OOLING ODULE
5.6.1 Notes on Cooling Module Maintenance ........................................................... 5-13
Galaxy Raid Installation and Hardware Reference Manual
P ............................................................................ 3-1
REREQUISITES
.................................................................................................... 3-4
....................................................................................................... 3-6
I ................................................................................ 3-8
NTERFACES
C ...................................................................................... 3-9
ORDS
.......................................................................................... 3-14
LED .......................................................................................... 4-3
S
....................................................................................................... 4-11
M ............................................................................ 5-3
ODULE
M M
PGRADING EMORY ODULES
CBM ......................................................................................... 5-7
PSU ....................................................................................... 5-11
M .............................................................................. 5-13
AINTENANCE
............................................................ 5-6
ix