1. Installing Internal Optional Devices
Express5800/R120g-2E User's Guide
77
Chapter 2 Preparations
The Memory Sparing feature can be used under the following conditions:
•
Install DIMMs in DIMM socket to configure a spare set.
•
DIMMs to be installed must have the same capacity.
•
See
Chapter 2 (1. System BIOS)
in "
Maintenance Guide
" to change parameters as shown below, save the
settings, and exit fromSETUP
Advanced
→
Memory Configuration
→
Memory RAS Mode
→
Change to
Sparing
.
•
After restarting, run SETUP again, and check if "
Spared
" is displayed for the following parameter.
Advanced
→
Memory Configuration
→
Memory Information
→
CPUx_DIMMx Status
Memory controller
Memory controller
Spare set
#1
Spare set
#3
Spare set
#5
Spare set
#2
Spare set
#4
Spare set
#6
Spare set
#8
Spare set
#7
Standby
Active
Active
Standby
