RE: Taroon + numa question ?
"Stanley, Jon" <[email protected]>
| Newsgroups | gmane.linux.redhat.release.taroon.general |
|---|---|
| Message-ID | <D23D9462B361814BBF0D8205C6584BF29386D7@s228130hz1ew24.apptix-01.savvis.net> |
> >Hmm, somehow I think NUMA doesn't really come in to play with a single >socket whatevercore cpu's. > This is correct - a single physical socket is one NUMA node. However, in the event of a process needing 6GB of RAM, it will get the memory from another node prior to going to swap for it. There is a performance penalty with inter-node memory allocation, but it's not really something that can be avoided, I don't think. Again, I could be totally wrong. -- Taroon-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/taroon-list