[Ncep.list.nems.announce] urgent nems commit

Samuel Trahan - NOAA Affiliate samuel.trahan at noaa.gov
Fri Jan 12 18:28:02 UTC 2018


Hi all,

The change has been committed.

Sincerely,
Sam Trahan

On Fri, Jan 12, 2018 at 11:30 AM, Samuel Trahan - NOAA Affiliate <
samuel.trahan at noaa.gov> wrote:

> Hi all,
>
> There are two immediate commits needed for the NEMS, which I will commit
> as soon as my Jet retest is complete:
>
> 1. Correction to prior commit.  I had an "or" instead of an "and" in one
> place, which broke the capability of disabling compsets on a per-platform
> basis.  Side-benefit: I discovered the C768 is able to run on WCOSS Cray
> once again.  (I used the "standard" set instead of "full" set on Jet, so
> C768 was not run there.)  This requires updates to all supported apps,
> NEMS, and produtil.
>
> 2. Different nemsio_get on WCOSS Phase 1 & 2.  We're switching to the NGAC
> version 2.3.0's nemsio_get.  This only applies to NEMSGSM and WW3-GSM.
> Other supported apps never run nemsio_get in their compsets.
>
> 3. Because I'm committing anyway, I'm lumping in my changes to support git
> in the NEMSCompsetRun and NEMS makefile.  This means your rtreport.txt and
> the "PROGRAM NEMS" line will contain valid information, usually.  It works
> on front-end nodes everywhere, and on compute nodes on Theia.  On WCOSS,
> compute nodes don't have "git" and on Jet, the compute nodes cannot contact
> vlab, which they want to do because of how I'm getting the git upstream
> information.  There are workarounds for these problems, and I'll work on it
> next week.  The NEMSCompsetRun compiles on compute nodes on Jet and WCOSS,
> so the "PROGRAM NEMS" lines will still be gibberish for those cases.  It
> will be correct if you compile on the front-end.
>
> All three changes are in the "git-support" branches of NEMS.  I'm
> committing very soon, as soon as my jet tests complete.
>
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