We judge each project by its individual merit. While there is a certain appeal to trying to balance utilization among groups, it would foment squabbles. Coming up with group or division or directorate shares depends on coming up with a fair metric. All the metrics (I can think of) for computing the shares are controversial. Some might say that a directorate's/division's/group's share should be proportional to the overhead they bring to the Lab, since LCRC is funded by overhead. Others might want a measure of how much computing their researchers are funded to do, e.g., programmatic and LDRD funds. Then people would argue that some have other computing resources and should lose share. It gets messy fast. On the other hand, pushing some projects onto Fusion is a plausible idea. It would be good to propose two scenarios (1) without pushing projects to Fusion, and (2) with pushing projects to Fusion. If we provide SprayFlameLES with 500K instead of the requested 2.85M, then we have 8.7M hours more to allocate on Fusion, enough to make up the difference. If we do this we need to tell certain projects to run only on Fusion, and we will need a list of suggested projects before the meeting starts. Who could easily move? Most LCRC staff projects would need to be on the list. Ray On 3/26/15, 4:21 PM, "Aithal, Shashikant M." <[email protected]> wrote:

Ray:

I think, we should take a closer look at groups who use large allocations and scale them back more severely, or we don't leave Fusion exclusively for industry projects but open it up to everyone.

Shashi ________________________________________ From: [email protected] [[email protected]] on behalf of Bair, Raymond A. [[email protected]] Sent: Thursday, March 26, 2015 4:06 PM To: LCRC Allocations Admins Subject: [allocations-admins] Problem with the revised allocations spreadsheet

All of the formulas for sums (row 162) are incorrect. The correct total for column AE (New Decisions) was 34,597,000 not 20,797,000!

The value in cell A3 is incorrect. Should be 2015. (Makes no difference since 2014 and 2015 are not leap years.)

Most of the industry projects are listed twice, on both the Data page and the Industry page.

biodiesel-combustion

CAT-engine-modeling

cavitation-modeling

dual-fuel-sprays

LES-Engine

LES-sprays

We should also move the new project spray-flame-les to Industry (2.85M request). Correct?

What should we do now? I have suggestions bsed on past practice. See attached spreadsheet for numbers.

Reducing ApsRenewalLattice to 2M, and OPV to 500K.

Doing the above changes the total to 27,497,000. Now 26% over-allocated.

If we keep the priority 0-2 projects as they are, and scale the rest down to no less than 100K (for the 2nd half), then the scale factor is 71%.

See attached spreadsheet.

My revised total, percent allocation (relative to 100%), and scale factor are at the bottom of column AE

Comments and suggestions?

Ray

----------------------------------------- Ray Bair Computing, Environment, and Life Sciences Argonne National Laboratory and the University of Chicago TCS Building 240, Room 4122 9700 South Cass Avenue Argonne, IL 60439 email: rbair(at)anl.gov Phone: (630)252-5751

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