global-workflow

Global Superstructure/Workflow currently supporting the Finite-Volume on a Cubed-Sphere Global Forecast System (FV3GFS)

The global-workflow depends on the following prerequisities to be available on the system:

• workload management platform / scheduler - LSF or SLURM
• workflow manager - ROCOTO (https://github.com/christopherwharrop/rocoto)
• modules - NCEPLIBS (various), esmf v8.0.0bs48, hdf5, intel/ips v18, impi v18, wgrib2, netcdf v4.7.0, hpss, gempak (see module files under /modulefiles for additional details)

The global-workflow current supports the following machines:

• WCOSS-Dell
• WCOSS-Cray
• Hera
• Orion

Quick-start instructions are below. Full instructions are available in the wiki

Build global-workflow:

1. Check out components

While in /sorc folder:

$ sh checkout.sh

2. Build components

While in /sorc folder:

Uncoupled

$ sh build_all.sh

Coupled

$ sh build_all.sh -c

3. Link components

While in /sorc folder:

Uncoupled

$ sh link_workflow.sh emc $MACHINE

Coupled

$ sh link_workflow.sh emc $MACHINE coupled

...where $MACHINE is "dell", "cray", "hera", or "orion".