Hello all,

I have been trying some new ideas on scheduler and I think I'm reaching a 
resource issue. I'm running 6 compute service right on my 4 CPU 4 Gig VM, and I 
started to get some memory allocation issues. Keystone and Nova are already 
complaining there is not enough memory. The obvious solution to add more 
candidates is to get another VM and set another 6 Fake compute service. I could 
do that but I think I need to be able to scale more without the need to use 
this much resources. I will like to simulate a cloud of 100 maybe 1000 compute 
nodes that do nothing (Fake driver) this should not take this much memory. 
Anyone knows of a more efficient way to  simulate many computes? I was thinking 
changing the Fake driver to report many compute services in different threads 
instead of having to spawn a process per compute service. Any other ideas?

Regards,
David Peraza


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