> In the case I saw, the nodes were AEP DIMMs, so all-memory nodes. Peter, Thanks. This helps a lot. Ok. I will add code to count the number of memory only nodes and subtract that from the numerator of "nodes / L3-caches". I'll ignore the weird case of a memory-only SNC node when other SNC nodes on the same socket do have CPUs until such time as someone convinces me that there is a real-world reason to enable SNC and then disable the CPUs in one node. It would seem much better to keep SNC turned off so that the remaining CPUs on the socket get access to all of the L3. -Tony
