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For more information, see Configuring the server for HPE Persistent Memory.
13. If you are relocating the HPE Persistent Memory module to or from another server, see the HPE Persistent Memory
module relocation guidelines.
HPE Persistent Memory module-processor compatibility
HPE Persistent Memory modules are supported only in servers with second-generation Intel Xeon Scalable processors
installed.
Configuring the server for HPE Persistent Memory
After installing HPE Persistent Memory modules, configure the server for HPE Persistent Memory.
IMPORTANT: Always follow recommendations from your software application provider for high-availability best
practices to ensure maximum uptime and data protection.
A number of configuration tools are available, including:
•
UEFI System Utilities—Access System Utilities through the Remote Console to configure the server by pressing the F9 key
during POST.
•
iLO RESTful API—Use the iLO RESTful API through tools such as the RESTful Interface Tool (ilorest) or other third-party
tools.
•
HPE Persistent Memory Management Utility—The HPE Persistent Memory Management Utility is a desktop application
used to configure the server for HPE Persistent Memory, as well as evaluate and monitor the server memory configuration
layout.
For more information, see the HPE Persistent Memory User Guide on the Hewlett Packard Enterprise website (https://
www.hpe.com/info/persistentmemory-docs).
HPE Persistent Memory module relocation guidelines
Observe the relocation guidelines when doing the following:
•
When relocating HPE Persistent Memory modules to another DIMM slot on the server.
•
When relocating HPE Persistent Memory modules to another server.
•
When reinstalling HPE Persistent Memory modules after replacing the server system board.
IMPORTANT: When data must be preserved, Hewlett Packard Enterprise strongly recommends that you perform a
manual backup of all user data on the HPE Persistent Memory modules before changing the goal configuration or
performing relocation procedures.
Requirements for relocating HPE Persistent Memory modules or a set of HPE Persistent Memory modules when the data
must be preserved
•
The destination server hardware must match the original server hardware configuration.
•
All System Utilities settings in the destination server must match the original System Utilities settings in the original server.
If HPE Persistent Memory modules are used with Persistent Memory Interleaving set to Enabled in the original server, do
•
the following:
Removal and replacement procedures
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