[Hallcsw] GLUEX Farm allocation

[Heyes Graham]

Dear Curtis and Eugene,
	after hearing about the farm resource allocation issue (yes we should have thought about this before the run started) I made a hand waving argument based on the numbers given to me for the review last year that the true GLUEX allocation should be 60% of the nodes currently available. This includes ENP and some LQCD systems.

I ran these numbers past Rolf and his take is that GLUEX should have at minimum 50%. He proposed for the next year until CLAS12 comes in "A and C together 20%, B 25-30%, D 50-55%, or something like that.”, his words not mine. I would go at the high end of that range, 55% for GLUEX, remembering that we will have to renormalize when we buy more machines and your percentage will increase then. This may happen in late summer but certainly in the fall. You should also know that currently we are borrowing 1000 cores off LQCD to bump our existing farm from 3400 to 4400 cores.  That loan is a repayment of a loan of our nodes made over the last twelve months and will not last forever.

Rolf asked for input from Patrizia and Javier. Patrizia agrees with the 55% number.

I spoke to Mark a few minutes ago and he told me he had spoken to both of you about the 60% number. I could ask for 60% until the end of the run and drop back to 50% after until we get new nodes. Of course this also adds pressure to the drive to get funding for more farm nodes. What is your feeling? 

	Regards,
		Graham