[Beowulf] Cluster Benchmarks?
rauch at inf.ethz.ch
Wed Jun 23 23:19:29 EDT 2004
On Tue, 15 Jun 2004, Bill Broadley wrote:
> I don't know of a good microbenchmark suite that addresses:
> * Memory hierarchy bandwidth, latency, and parallelism for a range of
> array sizes and threads.
A starter for that (except for latency) might be the memberf benchmark
(developped by two colleagues of mine):
It captures two aspects of the memory hierarchy, its behavior with
temporal locality by varying the working set size and the spatial
locality by varying the access pattern.
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