383-NVDIMM Error – DIMM is configured for Sub-NUMA Clustering

Symptom

383-NVDIMM Error – Processor X, DIMM Y is configured for Sub-NUMA clustering but system is NOT configured for Sub-NUMA clustering. All NVDIMMs on Processor X are disabled.

Solution 1

Cause

The NVDIMM was previously used in a server that was not configured for Sub-NUMA clustering. The current server has a different setting.

Action

Enable Sub-NUMA clustering.

For more information, see the HPE 16GB NVDIMM User Guide on the Hewlett Packard Enterprise website (https://www.hpe.com/info/NVDIMM-docs).

Solution 2

Action

Sanitize all NVDIMMs on Processor X.

For more information, see the HPE 16GB NVDIMM User Guide on the Hewlett Packard Enterprise website (https://www.hpe.com/info/NVDIMM-docs).