Contents
Intel® Storage System SSR212CC User Guide
ix
Before You Begin
...............................................................................................................
103
Power On
...........................................................................................................................
103
Power Supply Module LED
.....................................................................................................
103
Front Panel LEDs
..............................................................................................................
104
Rear Panel Buttons
............................................................................................................
105
Starting the Drives
.............................................................................................................
105
Disk Drives LEDs
....................................................................................................................
105
Power Down
......................................................................................................................
105
Troubleshooting and Problem Solving
................................................................
107
Overview
............................................................................................................................
107
Initial Start-up Problems
.........................................................................................................
107
LEDs
..................................................................................................................................
107
Power Supply Units
................................................................................................................
107
Front Panel
.............................................................................................................................
108
Troubleshooting
.................................................................................................................
108
Power Supply Module Faults
..................................................................................................
109
Thermal Control
......................................................................................................................
109
Thermal Alarm
........................................................................................................................
110
Thermal Shutdown
..................................................................................................................
110
Drive Carrier Module Faults
...............................................................................................
111
Blank Drive Carriers
................................................................................................................
111
Dealing with Hardware Faults
............................................................................................
111
Technical Specifications
........................................................................................
113
Dimensions
........................................................................................................................
113
Weight
................................................................................................................................
113
AC Power Module (1 or 2 500-W Power Supply Units)
.....................................................
113
Power Supply Safety and EMC Compliance
.....................................................................
114
Power Cord
........................................................................................................................
114
Cooling Module
..................................................................................................................
115
Environment
.......................................................................................................................
115
Drive Carrier Specification
.................................................................................................
116
A
Intel
®
Server Board SE7520JR2 BIOS Settings
..............................................
117
B
RAID Levels
........................................................................................................
119
RAID 0 - Data Striping
.......................................................................................................
119
RAID 1 - Disk Mirroring / Disk Duplexing
...........................................................................
120
RAID 5 - Data Striping with Striped Parity
.........................................................................
120
RAID 10 - Combination of RAID 1 and RAID 0
..................................................................
121
RAID 50 - Combination of RAID 5 and RAID 0
..................................................................
122
C
Upgrading Component Firmware
.....................................................................
123
Upgrading Component Firmware or the Server Board BIOS
.............................................
123
D
Safety Information
.............................................................................................
125