beautypg.com

Non-optimal memory configurations, Memory sparing support - poweredge m915 – Dell PowerEdge M710HD User Manual

Page 176

background image

176

Installing Blade Components

Non-Optimal Memory Configurations

System performance can be affected if your memory configuration does not

conform to the preceding installation guidelines. Your system may issue an

error message during start-up stating that your memory configuration is non-

optimal.

Memory Sparing Support – PowerEdge M915

The memory sparing feature must also be enabled in the Memory

Information screen of the System Setup program. See "Memory Settings

Screen" on page 140. To use memory sparing, you must disable node

interleaving.

512 GB

Four

Thirty two 16 GB

a

Y

A1, A2, A3, A4, A5, A6, A7,

A8, B1, B2, B3, B4, B5, B6,

B7, B8, C1, C2, C3, C4, C5,

C6, C7, C8, D1, D2, D3, D4,

D5, D6, D7, D8

1 TB

a

Four

Thirty two 32 GB

b

Y

A1, A2, A3, A4, A5, A6, A7,

A8, B1, B2, B3, B4, B5, B6,

B7, B8, C1, C2, C3, C4, C5,

C6, C7, C8, D1, D2, D3, D4,

D5, D6, D7, D8

a

indicates DIMM configurations that operate at 1066 MHz while the rest

of the configurations operate at 1333 MHz.

b

when available

Total
Physical
Memory

Number of
Processors

Memory Modules –
Number and Type

Memory
Sparing
Support

Memory Module Locations