3 System upgrades
56
Sparing mode
•
In this mode, if system detects degrading memory and system still
not crash, the data in failed channel will be copied to spare
channel. Failed channel is then isolated and spare channel
becomes active. But if any uncorrectable error happens before the
isolation, it will still cause the system stop normal operation.
•
Channel 3 is the spare channel. Therefore, the effective size will be
reduced by one-third.
•
Follow the population rules described in independent mode.
•
Sparing mode need all three channels with identical DIMMs. 1A,
2A and 3A should be the same type, size and manufacturer. 1B, 2B
and 3B memory should be the same type, size and manufacturer.
1C, 2C and 3C memory should be the same type, size and
manufacturer. Same rule is applied to CPU2.
•
Intel® Xeon® Processor 5500 Series CPUs do NOT support the
memory sparing mode.
Sparing mode single processor configuration:
Notes: 1. Place DIMMs in “X” location.
2. DIMM population must correspond to the above tables.
3. DIMM modules support 1 GB, 2 GB and 4 GB DIMMs.
4. DIMM modules support 8 GB and 16 GB DIMMs (support
depends on availability).
5. Do not mix UDIMMs with RDIMMs.
6. 3-DIMM per channel configuration is only available for
single/dual rank RDIMM.
Channel 1
DIMM slots
Channel 2
DIMM slots
Channel 3
DIMM slots
Notes
Configuration
1C
1B
1A
2C
2B
2A
3C
3B
3A
A
X
X
X
B
X
X
X
X
X
X
C
X
X
X
X
X
X
X
X
X
SR, DR RDIMMS
ONLY
Summary of Contents for AR360 F1 Series
Page 1: ...AR360 F1 Series User Guide ...
Page 16: ...xvi ...
Page 17: ...1 System tour ...
Page 32: ...1 System tour 16 ...
Page 33: ...2 System setup ...
Page 40: ...2 System setup 24 ...
Page 41: ...3 System upgrades ...
Page 42: ...3 System upgrades 26 ...
Page 80: ...3 System upgrades 64 2 Insert the riser into the mainboard 1 and fasten the two 2 screws 2 ...
Page 84: ...3 System upgrades 68 The figure below shows the server in a rack mount position ...
Page 92: ...3 System upgrades 76 ...
Page 93: ...4 System BIOS ...
Page 130: ...4 System BIOS 114 ...
Page 131: ...5 System troubleshooting ...
Page 141: ...Appendix A Server management tools ...
Page 146: ...Appendix A Server management tools 130 ...
Page 147: ...Appendix B Rack mount configuration ...
Page 157: ...Appendix C Acer Smart Console ...
Page 186: ...Appendix C Acer Smart Console 170 ...