Users Guide

Recommended Action: N/A
● UEFI0347 : Unable to initialize the memory because one or more errors have occurred during the NVDIMM initialization in
the slot <slot Number>.
Recommended Action : Manually remove and reinstall the NVDIMM. If the issue persists, contact your service provider. For
more information about removing and reinstalling an NVDIMM, see the product Installation and Service Manual available on
the support site.
● UEFI0348 : The Remaining Rated Endurance value of NVDIMM installed in slot <slot Number> is less than or equal to 1%.
Recommended Action : Power off the server and replace the NVDIMM immediately. For more information about the
Remaining Rated Endurance, see the product Installation and Service Manual available on the support site.
● UEFI0349 : Unable to initialize the NVDIMMs because different types of NVDIMM SKUs or controller revisions are installed.
Recommended Action : Power off the server and replace the NVDIMMs to ensure all NVDIMM SKUs or controller revisions
are same. For more information about the NVDIMMs SKUs or controller revision, see the product Installation and Service
Manual available on the support site.
● UEFI0350 : The NVDIMM in the memory slot <slot Number> is replaced or removed from a previously configured Persistent
Memory (PM) region.
Recommended Action : Create a new Persistent Memory (PM) region. For more information about creating a PM region,
see the platform Installation and Service Manual available on the support site.
● UEFI0351: The NVDIMMs on socket <socket Number> are installed in an unsupported (configuration) manner. Major Error
code <major MRC error code> Minor Error code <minor MRC error code>. Data in the Persistent Memory (PM) region may
not be accessible.
Recommended Action : For more information about creating a PM region, see the platform Installation and Service Manual
available on the support site.
● UEFI0352 : Unable to use the Persistent Memory (PM) region configuration of the NVDIMM in the memory slot <slot
Number>.
Recommended Action : Verify the NVDIMM population configuration and retry the operation. For more information about
NVDIMMs, see the platform Installation and Service Manual available on the support site.
● UEFI0353 : The Persistent Memory (PM) configuration information of the NVDIMM in the memory slot <slot Number> is
corrupted because the checksum or the header type is not valid.
Recommended Action : Remove and reinstall the NVDIMMs or create a new Persistent Memory (PM) configuration. If the
issue persists, contact your service provider. For more information about creating a PM region, see the platform Installation
and Service Manual available on the support site.
● UEFI0354 : The ratio of DDR4 memory to NVDIMM on the socket <socket Name> is not optimal to deliver the best
performance.
Recommended Action : Reconfigure the ratio of DDR4 memory to NVDIMM to a value between 1:4 and 1:16. For more
information about reconfiguring the DDR4 memory, see the platform Installation and Service Manual available on the support
site.
● UEFI0355 : All the NVDIMMs are disabled because the value of memory capacity of all the installed NVDIMMs has exceeded
the maximum value supported by the processor.
Recommended Action : Reconfigure the processor to support the value of memory capacity of all the installed NVDIMMs.
For more information about reconfiguring the processor, see the platform Installation and Service Manual available on the
support site.
● UEFI0356 : The data in the Persistent Memory DIMM located in memory slot <slot label> is not accessible because the
DIMM is locked and the passphrase is incorrect.
Recommended Action : Update the Persistent Memory Passphrase to the correct passphrase or perform a Secure Erase
operation on the Dual inline memory module (DIMM). Secure erase, erases all persistent data.
● UEFI0357 : The Cryptographic Erase operation on the Intel Persistent Memory DIMM with serial number <serial number> in
slot <slot number> is successfully completed.
Recommended Action : N/A
● UEFI0358 : Unable to complete the Cryptographic Erase operation on the Intel Persistent Memory DIMM with serial number
<serial number> in slot <slot number>.
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DCPMM event reporting