briandobbins

It seems, per another thread, there's some uncertainty about this -- I'm going to look into it next week in more detail. Did it actually make a big difference in...

Hi Keith -- thanks for adding this, I still owe you an email about these, too. Two quick thoughts - one, for the crash, can you try setting PIO_NETCDF_FORMAT=64bit_data? That's...

FYI, I actually just gave this a shot and hit problems too.. I'll take a deeper look over the next day or two. We've had a few small issues with...

@mvertens Great catch, thanks for that -- that makes a ton of sense. I'm going to try to work on this shortly via the ESMF_Regrid tool, to help give Bob...

That's amazing, thank you, both of you, for this! I'll try it in the high-res land and land+atm cases as soon as I can get some nodes.

@olyson Feel free to do it whenever you like - I made copies of them that I'll work with for now, and with Derecho busy, and down for maintenance tomorrow...

Is this just a problem with the IC file? I've run this with my own analytic IC files and cam_dev physics before. I think it just needs those two missing...

Short term, let's get all the 120km cases done - space isn't much of a concern there, and since it's the workhorse resolution, and the one likely to be 'tested'...

FYI, the fix Kate mentions works for this case. Do we want to make a PR specifically for this, or allow the larger PUMAS issue to tackle it?

I'll add that my own experiences are that threading is less performant than independent ranks at the scales we typically run at, but there could be a use case for...