Bull NovaScale R460 E2, Руководство пользователя, Страница: 341 / 490

Upgrading Your Server 9-45
The LockStep feature can be used under the following conditions:
„
Install two DIMMs that operate in parallel in memory socket.
„
All the installed DIMMs should have the same capacity.
„
Run SETUP (see Chapter 4), change parameters appropriately in the menu selected as shown below, save the settings
and exit from SETUP.
Select [Advanced]
→
[Memory Configuration submenu]
→
[Memory RAS Feature]
→
[Lock Step].
„
Install memory devices in the following order:
FRONT REAR
1-CPU
configuration
2-CPU
configuration
2
4
2
4
2 3
1 1
2 3
1 1
Mother board
The following LockStep cannot be configured:
„
LockStep between memory channels of different memory controllers (CPU).
„
LockStep within the same memory channel.