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Microsoft® Exchange Server 2003 Scalability with SP1 and SP2
book

Microsoft® Exchange Server 2003 Scalability with SP1 and SP2

by Pierre Bijaoui
October 2006
Intermediate to advanced content levelIntermediate to advanced
600 pages
23h 55m
English
Digital Press
Content preview from Microsoft® Exchange Server 2003 Scalability with SP1 and SP2
5.2 System Optimization for Exchange 2003 349
Chapter 5
For decreasing the physical memory access latency, SMP is far more suit-
able than NUMA, with the exception of AMD Opteron’s multiprocessing
implementation that enable core CPU speed access. In benchmarks done
with Exchange 2003, this was reflecting, showing that a dual-core Opteron
server is faster than a quad-processor SMP server.
A final way to improve your memory speed is to prevent general RAM
access by using larger on-die or close-by secondary processor cache (i.e., L1,
L2, and L3 caches).
5.2.3 Co-Hosting Scenarios
Don’t forget that you should reconsider your server configuration approach
if you ...
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Publisher Resources

ISBN: 9781555583002