I am playing with Hamish's memcalc tool. I like it !!

I have run a segstats.txt for each cluster node and come up with a "firing
solution" for each target (as they say in the Submarine trade).

Of course the figures it came up with are only optimal when the cluster
nodes are running the resources they are right now, which may not be safe
when the cluster resources move around.

Any ideas on how I should fudge the figures to suit a cluster ? Should I
migrate every thing to one node, run a segstats and tune from there
perhaps ?