Comment by zadikian
3 hours ago
Wait, does a single CPU chip have numa within it now, or are you only talking about multi-socket machines?
3 hours ago
Wait, does a single CPU chip have numa within it now, or are you only talking about multi-socket machines?
Modern AMD processors are basically a bunch of smaller processors (chiplets) glued together with an interconnect. So yes single chip nodes can have many numa zones.
Single chips do.