Run Specifications

General Information

   Purpose of Run: Extend RCP 4.5 from 2100 out to 2300.

   Scientific Lead: meehl

   Software Engineering Lead: trey

   Assigned to: adrianne
   Date: 2010-09-30

   Run Length: 200 years
Case Creation Information (all fields are required)

   CCSM tag:   cesm1_0_beta08

   Case Name:  b40.rcp4_5.2300.001

   Machine:    jaguarpf

   Compset:    BRCP45CN
   Resolution: f09_g16

Pre-Configuration Information

   Runtype: hybrid
   env_conf.xml mods 

xmlchange -file env_conf.xml -id RUN_STARTDATE -val 2101-01-01
xmlchange -file env_conf.xml -id RUN_REFCASE -val b40.rcp4_5.1deg.001
xmlchange -file env_conf.xml -id RUN_REFDATE -val 2101-01-01
xmlchange -file env_conf.xml -id GET_REFCASE -val FALSE

   env_mach_pes.xml mods
xmlchange -file env_mach_pes.xml -id NTASKS_ATM -val 640
xmlchange -file env_mach_pes.xml -id NTHRDS_ATM -val 6
xmlchange -file env_mach_pes.xml -id ROOTPE_ATM -val 0
xmlchange -file env_mach_pes.xml -id NTASKS_LND -val 64
xmlchange -file env_mach_pes.xml -id NTHRDS_LND -val 6
xmlchange -file env_mach_pes.xml -id ROOTPE_LND -val 640
xmlchange -file env_mach_pes.xml -id NTASKS_ICE -val 640
xmlchange -file env_mach_pes.xml -id NTHRDS_ICE -val 6
xmlchange -file env_mach_pes.xml -id ROOTPE_ICE -val 0
xmlchange -file env_mach_pes.xml -id NTASKS_OCN -val 64
xmlchange -file env_mach_pes.xml -id NTHRDS_OCN -val 6
xmlchange -file env_mach_pes.xml -id ROOTPE_OCN -val 704
xmlchange -file env_mach_pes.xml -id NTASKS_CPL -val 640
xmlchange -file env_mach_pes.xml -id NTHRDS_CPL -val 1
xmlchange -file env_mach_pes.xml -id ROOTPE_CPL -val 0
xmlchange -file env_mach_pes.xml -id NTASKS_GLC -val 640
xmlchange -file env_mach_pes.xml -id NTHRDS_GLC -val 1
xmlchange -file env_mach_pes.xml -id ROOTPE_GLC -val 0

Post-Configuration Information


  * Set the following values in clm.buildnml.csh.
 model_year_align_ndep = 2095
 stream_fldfilename_ndep = '/tmp/proj/ccsm/runs/ccp/inputdata/fndep_clm_rcp4.5_simyr2095-2505_1.9x2.5_c100929.nc'
 stream_year_first_ndep = 2095
 stream_year_last_ndep = 2505

  * Set the following values in cam.buildnml.csh.
 phys_loadbalance = 3
 swap_comm_protocol = 3
 aerodep_flx_datapath = '/tmp/proj/ccsm/runs/ccp/inputdata'
 aerodep_flx_file = 'aerosoldep_rcp4.5_monthly_1849-2505_1.9x2.5_c100929.nc'
 prescribed_aero_datapath = '/tmp/proj/ccsm/runs/ccp/inputdata'
 prescribed_aero_file = 'aero_rcp45_v1_1.9x2.5_L26_1995-2505_c100720.nc'
 prescribed_ozone_datapath = '/tmp/proj/ccsm/runs/ccp/inputdata'
 prescribed_ozone_file = 'ozone_rcp45_v1_1.9x2.5_L26_1995-2505_c100726.nc'
 solar_data_file = '/tmp/proj/ccsm/runs/ccp/inputdata/SOLAR_TSI_Lean_1610-2404_annual_c100927.nc'

SourceMods Information

Performance/Cost Estimates

  * 30 years/day
Special Instructions

  * Copy the following initialization files to the run directory.

htar -xvf /home/trey/ccp/b40.rcp4_5.1deg.2101-01-01-00000.tar
cp 2101-01-01-00000/* $RUNDIR

Pre-Run Instructions

  * Run create_production_test
  * Run debug smoke test

  * Add NCAR Software Levels info to checklist 

  * Contact liaisons and complete checklist

Run Instructions

  Run Length: 200 years

  Account key: CLI717

  Priority/Targeted queue:  batch


Diagnostics Plan

  * The usual. 

Additional Information

  * If it runs past 2107 or so, the data-file configuration is working!

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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_5.2300.001/status.html:

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

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

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

      ice                 dbailey                     ----

      lnd            [erik,slevis]                    ----

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

      env_ file      [mvertens,other]                 ----

      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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