Hello, On Mon, Jul 01, 2024 at 02:52:19PM +0100, Daniel P. Berrangé wrote: ... > None the less, I'd suggest that virt-manager should be a explicitly > asking for sockets=1,cores=N, as that has broader guest OS compatibility. +1. Multiple sockets is pretty uncommon and often comes with significant performance implications - e.g. if VM is also splitting memory into N nodes, that can lead to significant higher overhead during reclaim due to node imbalances and premature OOMs. If the reported topology is not real, it makes a lot more sense to keep it basic. Thanks. -- tejun
