Hi, We understand the recommendation is to fit the Geode JVM within one NUMA node for optimal performance, so in case we're running in a system with multiple NUMA nodes and our JVM can fit in the memory available in a single NUMA, it is recommended to pin it there ([1]).
However, does anyone have any numbers to compare the performance of the same-sized Geode JVM when run on non-NUMA hardware vs run on NUMA hardware where JVM is spread on more NUMA nodes? Have you played with newer JDKs and GCs that have better NUMA awareness to quantify if the drop in performance could be reduced to acceptable levels? Thanks! Alberto [1]: https://geode.apache.org/docs/guide/114/managing/monitor_tune/performance_on_vsphere.html
