[Ncep.list.emc.fv3gfs_tickets] FV3GFS Ticket #11: Cycling workflow.

[FV3GFS Trac Ticket]

#11: Cycling workflow.
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  Reporter:              |      Owner:  fanglin.yang@…
  rahul.mahajan@…        |     Status:  reopened
      Type:              |  Milestone:
  enhancement            |    Version:
  Priority:  major       |   Keywords:
 Component:  component1  |  workflow,scripting,cycling,utilities
Resolution:              |
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Comment (by russ.treadon@…):

 '''r96802'''

 Commit changes required to execute {{{vrfy}}} step on Theia.  These are
 ''beta'' version changes and future refinements are warranted.

 Some {{{vrfy}}} scripts assume module {{{prod_util}}} has been loaded.
 This module does not exist on Theia.  WCOSS_C {{{prod_util.v1.0.15}}} has
 been copied to
 {{{/scratch4/NCEPDEV/global/save/glopara/nwpara/prod_util.v1.0.15}}}.
 Developers should add this directory to their path.

 Grid-to-obs uses NAM prepbufr files.   The Theia working copy of
 {{{vsdbjob.sh}}} does not reflect the NAM upgrade.  More recent versions
 of {{{vsdbjob.sh}}} include these changes.  For the time being the
 following line should be added to developers' {{{config.vrfy}}}
 {{{
          if [ $machine = "THEIA" ]; then                  # use patch
 VSDBSH below until update
             export
 VSDBSH="/scratch4/NCEPDEV/global/save/glopara/svn/verif/global/tags/vsdbjob.sh"
          fi
 }}}
 These lines may be removed from developer's {{{config.vrfy}}} once the
 Theia copy of {{{vsdbjob.sh}}} is updated.

 Neither Fit-to-Obs nor the genesis tracker packages reside in the FV3GFS
 project.   Theia versions of these packages are installed in the following
 locations:
  * Fit-to-Obs:
 {{{/scratch4/NCEPDEV/global/save/glopara/svn/verif/global/parafits.fv3nems}}}
  * genesis tracker:
 {{{/scratch4/NCEPDEV/global/save/glopara/svn/gfs/branches/gfs_q3fy17/ens_tracker.v2.0.1}}}

 The {{{vrfy}}} step was tested on Theia using Luna {{{prfv3rt1}}} output
 for the period 2017082100 - 2017082200.   The {{{gdas vrfy}}} was run
 every 6 hours.   The {{{gfs vrfy}}} was only run at 00Z.  A careful, file-
 by-file comparison of Theia and Luna {{{vrfy}}} output remains to be
 completed.  Spot checks of txt output indicate Theia {{{vrfy}}} output is
 consistent with Luna {{{vrfy}}} output.

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Ticket URL: <https://svnemc.ncep.noaa.gov/trac/fv3gfs/ticket/11#comment:86>
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