On Thu, 14 Oct 2010, Henry Vermaak wrote:
On 14/10/10 03:15, Andrew Brunner wrote:
I would say let's try to obtain source to pthreads or something. I'd
bet we can just do a straight shoot into something from there. If
it's open source i'd bet we can bother them perhaps for a newer
version more high-scale friendly.
NPTL source is in glibc.
I presently can create 1,500 threads in 2 min 27seconds. That's 2 1/2
threads per second... 25min! Pathetic...
Ingo Molnar have started and stopped 100,000 threads in less than 2 seconds
on a dual P4 machine in some of the early NPTL tests.
One after the other ? That is not a meaningful test in this case ?
You should know how many threads existed in parallel.
Michael.
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