BIOS
121
6.3.4.2. Memory RAS Configuration
Menu Fields
Settings
Comments
Advanced \ Memory Configuration \ Memory RAS Configuration
RAS Mode
Enable/Disable RAS modes. Enabling
Sparing and Mirroring is not support-
ed. Incase if enabled, Sparing will be
selected.
Lockstep x4 DIMMs
Enable/Disable Lockstep for x4
DIMMs
Memory Rank Sparing
Enable/Disable Memory Rank Spar-
ing
Multi Rank Sparing
Set Multi Rank Sparing number, Auto
can support 50% ranks per channel
Correctable Error Threshold
100
Correctable Error Threshold (1 -
32767) used for sparing, tagging, and
leaky bucket
DRAM Maintenance
Select Manual to customize DRAM
Maintenance settings
Summary of Contents for Demos R420 M2
Page 1: ...Netberg Demos R420 M2 server User manual...
Page 2: ...Netberg Demos R420 M2 server User manual...
Page 12: ...1 Chapter 1 Safety Information...
Page 19: ...8 Chapter 2 About the Server...
Page 32: ...21 Chapter 3 Installing Hardware...
Page 93: ...82 Chapter 4 Connectors...
Page 95: ...Connectors 84 Figure 4 1 Mainboard Overview...
Page 108: ...Connectors 97 4 9 Sensor Board Connectors Figure 4 13 Sensor Board 1 I2C Connector...
Page 109: ...98 Chapter 5 Cable Routing...
Page 110: ...Cable Routing 99 5 1 Cable Routing for 12 x 3 5 Hard Drives Configuration...
Page 111: ...Cable Routing 100 5 2 Cable Routing for 24 x 2 5 Hard Drives Configuration...
Page 112: ...101 Chapter 6 BIOS...
Page 125: ...BIOS 114 6 3 1 5 CPU Advanced PM Tuning...
Page 172: ...BIOS 161 6 4 2 View FRU Information...
Page 176: ...BIOS 165 Menu Fields Settings Comments Network Device BBS Priorities 1...
Page 182: ...171 Chapter 7 Rail Kit Assembly...
Page 186: ...Rail Kit Assembly 175 Figure 7 3 Tightening the Thumbscrews...
Page 187: ...176 Chapter 8 Troubleshooting...