Verifying The Memory Mode - Fujitsu PRIMERGY TX2550 M5 Upgrade And Maintenance Manual

▶ Select the status menu of the desired component:
▶ Select CPU Status for CPUs.
This option is only available for multi-processor systems.
▶ Select Memory Status for memory modules.
▶ Select PCI Status for expansion cards.
▶ Reset replaced components to Enable.
▶ Save your changes and exit the BIOS.
For more information on how to access the BIOS and modify settings,
see the corresponding BIOS Setup Utility reference manual.
5.3.10

Verifying the memory mode

If a memory module fails, the server will reboot and the defective module will
be disabled. As a result, the current operation mode (e.g. Mirrored Channel
mode) may no longer be available due to a lack of identical memory module
pairs. In this case, the operation mode will automatically revert to Independent
Channel Mode.
For more information on memory operation modes available for your
server, see
After replacing the defective module(s) the memory operation mode is
automatically reset to its original state. It is recommended to verify that the
operation mode has been correctly.
▶ Enter the BIOS.
▶ Select the Advanced menu.
▶ Select Memory Status and verify that none of the memory modules are
marked as Failed.
▶ Select Memory Configuration to verify Memory Mode of Operation.
▶ Save your changes (if applicable) and exit the BIOS.
TX2550 M5
"Modes of operation" on page
Upgrade and Maintenance Manual
Basic software procedures
396.
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