* Jesper Krogh:
> If you have a 1 socket system, all of your data can be fetched from
> "local" ram seen from you cpu, on a 2 socket, 50% of your accesses
> will be "way slower", 4 socket even worse.
There are non-NUMA multi-socket systems, so this doesn't apply in all
cases. (The E5320-based system is likely non-NUMA.)
Speaking about NUMA, do you know if there are some non-invasive tools
which can be used to monitor page migration and off-node memory
accesses?
--
Florian Weimer <fweimer@bfk.de>
BFK edv-consulting GmbH http://www.bfk.de/
Kriegsstraße 100 tel: +49-721-96201-1
D-76133 Karlsruhe fax: +49-721-96201-99
