b40.1850.track1.2deg.001


Contents:


Run Specifications


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

   Purpose of Run: 2-degree 1850 control run

   Scientific Lead: Jim Hurrell

   Software Engineering Lead: Mariana Vertenstein, Jon Wolfe

   Assigned to: Diane Feddema
 
   Date: 2009-10-22

   Run Length:  500 years?
 
=========================
Case Creation Information (all fields are required)
=========================

   CCSM tag:   ccsm4_0_beta32

   Case Name:  b40.1850.track1.2deg.001

   Machine:    bluefire

   Compset:    B_1850_TRACK1_CN
 
   Resolution: 1.9x2.5_gx1v6


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

   Runtype: hybrid   
           
   RUN_STARTDATE = 0001-01-01
   RUN_REFCASE = 1850_f19_g16_c091022
   RUN_REFDATE = 0001-01-01

   Note: the necessary restart files can be found in:
         /fis01/cgd/cseg/csm/inputdata/ccsm4_init/1850_f19_g16_c091022


   env_conf.xml mods 
   _________________

   none


   env_mach_pes.xml mods
   _____________________
      
   component       comp_pes    root_pe   tasks  x threads (stride)
   ---------        ------     -------   ------   ------   ------
   cpl = cpl        160         0        160    x 1       (1     )
   glc = sglc       1           0        1      x 1       (1     )
   lnd = clm        32          0        32     x 1       (1     )
   ice = cice       128         32       128    x 1       (1     )
   atm = cam        160         0        160    x 1       (1     )
   ocn = pop2       96          160      96     x 1       (1     )


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

   Buildconf
   _________

  * in cam.buildnml.csh, set "cldfrc_rhminl" to 0.910
 
  * in clm.buildnml.csh, set "fsurdat" to 
    $DIN_LOC_ROOT/lnd/clm2/surfdata/surfdata_1.9x2.5_simyr1850_c091005.nc


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

  please copy /ptmp/jwolfe/for_Diane/pkg_cld_sediment.F90 into SourceMods/src.cam
  this file comments out the cpp directive at line 184:

    #if (defined WACCM_MOZART || defined WACCM_GHG)A

  as well as its termination on line 187:

    #endif

  This modification allows the WACCM setting on line 186:

    vfall = vfall *0.5_r8

  to be used for this run.


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

  * 16.31 simulated_years/day
 
====================
Special Instructions
====================

  * please make sure to run from /fis01/cgd/cseg/csm/runs/ccsm4_0
 

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

  * Run create_production_test
 
  * Run debug smoke test


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

  Run Length: 500 years?

  Account key:  93300006

  Priority/Targeted queue:  regular

  Other:

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

  * Please run 40-50 years and then ask Andy about how to run the diagnostics

  * once the diagnostics are run, please get the liaisons to look at the results
    before proceeding much farther


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




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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/b40.1850.track1.2deg.001/status.txt  [assigned, setup in progress, running]


2.  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            rneale                           2009-10-30  14:53 

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

      ice            dbailey                          2009-10-30  12:56 

      lnd            slevis                           2009-10-30  14:27 

      ocn            njn01                            2009-10-30  13:14 

      env_ file      [mvertens,jwolfe]                2009-10-29  13:53 
      settings
 

3.   Create_production_test completed   dfeddema      2009-10-29  13:24          
 
            
4.   Debug smoke test completed [who,when]


5.  Performance review completed [who,when]
 



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