464-Online Spare Memory Copy Process Started for Faulty Module

Symptom

464-Online Spare Memory Copy Process Started for Faulty Module.

Cause

The specified DIMM exceeded a correctable error threshold. Memory accesses targeting the affected rank are redirected to a spare rank on the same channel.

CAUTION:
Failure to properly handle DIMMs can damage the DIMM components and the system board connector. For more information, see the DIMM handling guidelines in the troubleshooting guide for your product on the Hewlett Packard Enterprise website:
Action
  1. Remove, and then reinstall the DIMM.
    For more information, see the server maintenance and service guide for your product on the Hewlett Packard Enterprise website:
  2. Update the system firmware.
    For more information, see the following topic in the troubleshooting guide for your product on the Hewlett Packard Enterprise website:
  3. If the issue persists, open a support case using the Hewlett Packard Enterprise Support Center website (https://www.hpe.com/support/hpesc).