NUMA Benchmarks - Specjbb 2005

Results of running 'specjbb2005' on increasing (from 1 to 8) number of (PV, for now) guests on the same shared hosts. Numbers come from the execution of 5 runs of the benchmak for each configuration. Stats of the execution of the benchmark within VM#1 are shown in this page. This is exactly the same than the other 'specjbb2005' run, apart from the fact that this had my patch series about NUMA support (this one) applied! Host and guests characteristics were the following:

The various lines in the plots comes with the following meaning:

In all the cases, the other VMs involved in the specific run were created with the default memory allocation policy (striping) and scheduled without any constraint on all the host CPUs.

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Created on: Thursday 12 April 2012 19:33:08 Created with jigl