b40.rcp4_5.2deg.wcm.001


Contents:


Run Specifications


===================
General Information
===================

   Purpose of Run: Part 2 (2005-) of the first in an ensemble of 3 WACCM runs for 1955-2050 from current 20th Century run

   Scientific Lead: marsh

   Software Engineering Lead: fischer

   Assigned to: mmills
 
   Date: 2010-08-24

   Run Length:  45 years
 
=========================
Case Creation Information (all fields are required)
=========================

   CCSM tag:   cesm1_0_beta06

   Case Name:  b40.rcp4_5.2deg.wcm.001

   Machine:    bluefire

   Compset:    B55TRWCN
 
   Resolution: f19_g16


=============================
Pre-Configuration Information
=============================

   Runtype: hybrid   
           
   RUN_STARTDATE = 2005-01-01
   RUN_REFCASE   = b40.1955-2005.2deg.wcm.002
   RUN_REFDATE   = 2005-01-01

   Specify the following changes in a user_nl_cam:

   &chem_inparm
   ext_frc_specifier		= 'NO2 -> /fis/cgd/cseg/csm/inputdata/atm/cam/chem/2000-2100_RCP45/IPCC_emissions_RCP45_aircraft_NO2_2000-2100_1.9x2.5.nc'
   spe_data_file		= '/fis/cgd/cseg/csm/inputdata/atm/waccm/solar/spe_data_1963-2140_c100823.nc'
   srf_emis_specifier		= 'CH2O -> /fis/cgd/cseg/csm/inputdata/atm/cam/chem/2000-2100_RCP45/IPCC_emissions_houw_CH2O_2000-2100_1.9x2.5.nc',
    'CO   -> /fis/cgd/cseg/csm/inputdata/atm/cam/chem/2000-2100_RCP45/IPCC_emissions_houw_CO_2000-2100_1.9x2.5.nc',
    'NO   -> /fis/cgd/cseg/csm/inputdata/atm/cam/chem/2000-2100_RCP45/IPCC_emissions_houw_NOx_2000-2100_1.9x2.5.nc'
   /

   &prescribed_aero_nl
   prescribed_aero_file		= 'aero_rcp45_v1_1.9x2.5_L26_1995-2105_c100316.nc'
   /

   env_conf.xml mods 
   _________________

    < entry id="CLM_NML_USE_CASE"   value="1850-2100_rcp4.5_transient"  / > 
    
    < entry id="OCN_TRANSIENT"   value="unset"  / > 


   env_mach_pes.xml mods
   _____________________
      

< entry id="NTASKS_ATM"   value="90"  />
< entry id="NTHRDS_ATM"   value="4"  />
< entry id="ROOTPE_ATM"   value="0"  />

< entry id="NTASKS_LND"   value="10"  />
< entry id="NTHRDS_LND"   value="4"  />
< entry id="ROOTPE_LND"   value="80"  />

< entry id="NTASKS_ICE"   value="80"  />
< entry id="NTHRDS_ICE"   value="4"  />
< entry id="ROOTPE_ICE"   value="0"  />

< entry id="NTASKS_OCN"   value="24"  />
< entry id="NTHRDS_OCN"   value="1"  />
< entry id="ROOTPE_OCN"   value="90"  />

< entry id="NTASKS_CPL"   value="64"  />
< entry id="NTHRDS_CPL"   value="1"  />
< entry id="ROOTPE_CPL"   value="0"  />

< entry id="NTASKS_GLC"   value="64"  />
< entry id="NTHRDS_GLC"   value="1"  />
< entry id="ROOTPE_GLC"   value="0"  />

==============================
Post-Configuration Information
==============================

Remove CFC tracers from the ocean in env_build.xml:
    < entry id="OCN_TRACER_MODULES"   value="iage"  >     

   Buildconf
   _________

  * [put any special Buildconf directory changes here]


======================
SourceMods Information
======================

  * [put any special SourceMods instructions here]


==========================
Performance/Cost Estimates
==========================

  4 years per day
 
====================
Special Instructions
====================

  * [put any special instructions here]
 

====================
Pre-Run Instructions
====================

  * Run create_production_test
 
  * Run debug smoke test

  * Add NCAR Software Levels info to checklist 

================
Run Instructions
================

  Run Length: 45 years

  Account key:  93300407

  Priority/Targeted queue:  regular

  Other:

================
Diagnostics Plan
================

  * [put diagnostics plan here]


======================
Additional Information
======================

  * [put any additional information here]


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Run Checklist


Complete the following checklist prior to beginning the production run:



1.  Update status file: /web/web-data/cseg/ccsm4_0_runs/b40.rcp4_5.2deg.wcm.001/status.html:
    assigned
    pending
    running
    completed
    stopped

2.  Document NCAR software levels at beginning of run (use the spinfo command on bluefire)

3.  Complete the following table, as necessary, showing
    the component liaison's name and the date the setup
    was approved.
 

   Component         Liaison/                     Date Approved
                     Reviewer
   ================+==========================+==================

      atm            [hannay,eaton,other]             ----

      cpl            [kauff,mvertens,tcraig,other]    ----

      ice                 dbailey                     ----

      lnd            [erik,slevis]                    ----

      ocn            [njn01,bates,gokhan]             ----

      env_ file      [mvertens,other]                 ----
      settings

      data           [strand,other]                   ----
 

4.  Create_production_test completed   [who,when] 
 

5.  Debug smoke test completed [who,when]


6.  Performance review completed [who,when]
 


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