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Chapter 4: BIOS Settings
Required DXi6900-S BIOS Settings
Quantum DXi6900-S Field Service Manual
186
BIOS Field Name
Values (Default First)
Quantum Required Value
Adjacent Cache Line Prefetch
Enabled/Disabled
Enabled
Hardware Prefetcher
Enabled/Disabled
Enabled
DCU Streamer PreFetcher
Enabled/Disabled
Enabled
DCU IP PreFetcher
Enabled/Disabled
Enabled
Execute Disable
Enabled/Disabled
Enabled
Logical Processor Idling
Disabled/Enabled
Disabled
Number of Cores per Processor
All/1/2/4/6
All
Processor 64-bit Support
Yes
Yes
Processor Core Speed
2.50 GHz
2.50 GHz
Processor Bus Speed
9.60 GT/s
9.60 GT/s
Processor 1 and 2 Family-Model-
Stepping
06-3F02
06-3F-2
Intel ® Xeon ® CPU
E5-2680 v3 @ 2.50 GHz
E5-2680 v3 @ 2.50 GHz
Level 2 Cache
12x256 KB
12x256 KB
Level 3 Cache
30MB
30MB
Number of Cores
12
12
SATA Settings
Embedded SATA
ACHI Mode/ATA Mode/RAID
Mode/Off
Off
omconfig chassis biossetup
attribute=EmbSata setting=Off
Boot Mode
BIOS/UEFI
BIOS
Boot Sequence Retry
Disabled/Enabled
Enabled
BIOS Boot Settings
Hard Drive C:
Hard Drive C:
Boot Option Enable/Disable Hard
Drive C:
Enabled
Enabled