Which further informations might be relevant for the Fujitsu PRIMERGY RX 4770M1?

Environment

In the extended testing done by Red Hat for the 6TB memory configuration of PRIMERGY RX 4770M1, some memory performance issues were observed (varying memory latency on the different NUMA nodes). These turned out to be caused by unreleased DIMMs in the test system. On customer systems with released and supported DIMMs, these issues should not occur. If any performance issues are observed, please contact Fujitsu support.