How Come I Have More Threads Than Processes I Asked For My Pool In Py3k Multiprocessing Under Linux?

I am trying to parallelize some work, which runs on my mac (Pyton 3.2.2 under Mac OS 10.7) but gives the following error on a Linux cluster I run it where I got 4 cores and access

Solution 1:

OK, I was "inadvertently" trying to cProfile the parallel run on the cluster, while I was simply having test runs offline. The code runs fine, but profiling breaks down -- as it always should for parallel scripts. It is not related to the cluster or LSF. Sorry.