ChangeLog for cam6_3_132

doc/ChangeLog

@@ -1,3 +1,121 @@
+===============================================================
+
+Tag name:cam6_3_132
+Originator(s): cacraig, adamher, Thomas Toniazzo, hannay
+Date: Oct 18, 2023
+One-line Summary: Bring in changes to match run 51
+Github PR URL: https://github.com/ESCOMP/CAM/pull/900
+
+Purpose of changes (include the issue number and title text for each relevant GitHub issue):
+ - Update cam_development to match current tuning runs:  https://github.com/ESCOMP/CAM/issues/895
+ - Discussion also occurred at: https://github.com/NCAR/amwg_dev/discussions/412
+
+Describe any changes made to build system: N/A
+
+Describe any changes made to the namelist:
+ - When running cam_dev, change the values for:
+     micro_mg_dcs
+     clubb_gamma_coef
+     clubb_gamma_coefb
+     microp_aero_wsub_scale
+     microp_aero_wsubi_scale
+     microp_aero_wsub_min
+     micro_mg_vtrmi_factor
+
+ - New namelists implemented:
+     microp_aero_wsub_min_asf: min subgrid vertical velocity (after scale factor) See namelist definition for full description
+     cldfrc2m_do_avg_aist_algs: for small ice cloud concentrations, take the geometric mean of the iceopt=4 and 5 area fractions
+     cldfrc2m_qist_min: min in-stratus ice IWC constraint
+     cldfrc2m_qist_max: max in-stratus ice IWC constraint
+
+List any changes to the defaults for the boundary datasets: N/A
+
+Describe any substantial timing or memory changes: N/A
+
+Code reviewed by: nusbaume, pel, adamrher
+
+List all files eliminated: N/A
+
+List all files added and what they do: N/A
+
+List all existing files that have been modified, and describe the changes:
+M       bld/build-namelist
+M       bld/namelist_files/namelist_defaults_cam.xml
+M       src/physics/cam/cldfrc2m.F90
+M       src/physics/cam/microp_aero.F90
+M       src/physics/cam/ndrop.F90
+M       src/physics/spcam/crmclouds_camaerosols.F90
+          - Change namelist as discussed in the issue/PR and group discussion
+
+M       bld/namelist_files/namelist_definition.xml
+          - Update descriptions and add new ones
+
+M       cime_config/testdefs/testlist_cam.xml
+          - Change a few tests to have them work on derecho
+
+If there were any failures reported from running test_driver.sh on any test
+platform, and checkin with these failures has been OK'd by the gatekeeper,
+then copy the lines from the td.*.status files for the failed tests to the
+appropriate machine below.  All failed tests must be justified.
+
+cheyenne/intel/aux_cam:
+  ERP_Ln9_Vnuopc.C96_C96_mg17.F2000climo.cheyenne_intel.cam-outfrq9s_mg3 (Overall: PEND) details:
+    PEND ERP_Ln9_Vnuopc.C96_C96_mg17.F2000climo.cheyenne_intel.cam-outfrq9s_mg3 MODEL_BUILD RERUN
+  ERP_Ln9_Vnuopc.f09_f09_mg17.FCSD_HCO.cheyenne_intel.cam-outfrq9s (Overall: FAIL) details:
+    FAIL ERP_Ln9_Vnuopc.f09_f09_mg17.FCSD_HCO.cheyenne_intel.cam-outfrq9s COMPARE_base_rest
+  SMS_Lh12_Vnuopc.f09_f09_mg17.FCSD_HCO.cheyenne_intel.cam-outfrq3h (Overall: DIFF) details:
+      - pre-existing failure
+
+  ERC_D_Ln9_P144x1_Vnuopc.ne16pg3_ne16pg3_mg17.QPC6HIST.cheyenne_intel.cam-outfrq3s_ttrac_usecase (Overall: DIFF) details:
+  ERP_D_Ln9.ne30pg3_ne30pg3_mg17.FLTHIST.cheyenne_intel.cam-outfrq9s (Overall: DIFF) details:
+  ERP_Ln9_Vnuopc.ne30_ne30_mg17.FCnudged.cheyenne_intel.cam-outfrq9s (Overall: DIFF) details:
+  ERP_Ln9_Vnuopc.ne30pg3_ne30pg3_mg17.FW2000climo.cheyenne_intel.cam-outfrq9s_wcm_ne30 (Overall: DIFF) details:
+  SMS_D_Ln9.ne30pg3_ne30pg3_mg17.FMTHIST.cheyenne_intel.cam-outfrq9s (Overall: DIFF) details:
+  SMS_D_Ln9_Vnuopc.ne16_ne16_mg17.FX2000.cheyenne_intel.cam-outfrq9s (Overall: DIFF) details:
+  SMS_D_Ln9_Vnuopc_P1280x1.ne0ARCTICne30x4_ne0ARCTICne30x4_mt12.FHIST.cheyenne_intel.cam-outfrq9s (Overall: DIFF) details:
+  SMS_D_Ln9_Vnuopc_P1280x1.ne0CONUSne30x8_ne0CONUSne30x8_mt12.FCHIST.cheyenne_intel.cam-outfrq9s (Overall: DIFF) details:
+  SMS_D_Ln9_Vnuopc_P1280x1.ne30pg3_ne30pg3_mg17.FCLTHIST.cheyenne_intel.cam-outfrq9s (Overall: DIFF) details:
+  SMS_Ld1_Vnuopc.ne30pg3_ne30pg3_mg17.FC2010climo.cheyenne_intel.cam-outfrq1d (Overall: DIFF) details:
+      - expected baseline differences due to removal of cam6 tuning factor for SE dy
+
+  ERP_Ln9_Vnuopc.f09_f09_mg17.F2000dev.cheyenne_intel.cam-outfrq9s_mg3 (Overall: DIFF) details:
+  ERP_D_Ln9_Vnuopc.ne30pg3_ne30pg3_mg17.F2000dev.cheyenne_intel.cam-outfrq9s (Overall: DIFF) details:
+  ERS_Ld3_Vnuopc.f10_f10_mg37.F1850.cheyenne_intel.cam-outfrq1d_14dec_ghg_cam_dev (Overall: DIFF) details:
+  SMS_Ld1_Vnuopc.f19_f19.F2000dev.cheyenne_intel.cam-outfrq1d (Overall: DIFF) details:
+      - expected baseline differences for cam_dev runs
+
+  SMS_D_Ln9_Vnuopc_P1280x1.ne0ARCTICne30x4_ne0ARCTICne30x4_mt12.FHIST.cheyenne_intel.cam-outfrq9s (Overall: DIFF) details:
+  SMS_D_Ln9_Vnuopc_P1280x1.ne0CONUSne30x8_ne0CONUSne30x8_mt12.FCHIST.cheyenne_intel.cam-outfrq9s (Overall: DIFF) details:
+  SMS_D_Ln9_Vnuopc_P1280x1.ne30pg3_ne30pg3_mg17.FCLTHIST.cheyenne_intel.cam-outfrq9s (Overall: DIFF) details:
+      -Changed layout and hence the testname, so no baselines to compare with
+
+izumi/nag/aux_cam:
+  DAE_Vnuopc.f45_f45_mg37.FHS94.izumi_nag.cam-dae (Overall: FAIL)
+      - pre-existing failure
+
+  ERP_Ln9_Vnuopc.ne5pg3_ne5pg3_mg37.QPC6.izumi_nag.cam-outfrq9s_clubbmf (Overall: DIFF) details:
+      - expected baseline differences due to removal of cam6 tuning factor for SE dy
+
+izumi/gnu/aux_cam:
+  SMS_D_Ln9.f10_f10_mg37.2000_CAM%DEV%GHGMAM4_CLM50%SP_CICE%PRES_DOCN%DOM_MOSART_SGLC_SWAV_SESP.izumi_gnu.cam-outfrq9s (Overall: DIFF) details:
+      - expected baseline differences for cam_dev runs
+
+NOTE: Most tests have namelist changes
+
+CAM tag used for the baseline comparison tests if different than previous
+tag: N/A
+
+Summarize any changes to answers, i.e.,
+- what code configurations: All cam_dev and SE cam6
+- what platforms/compilers: All
+- nature of change (roundoff; larger than roundoff but same climate; new
+  climate): Tuning changes  - Climate changing for cam_dev
+
+If this tag changes climate describe the run(s) done to evaluate the new
+climate in enough detail that it(they) could be reproduced, i.e.,
+  - Run which was the prelimiary source of the changes: https://github.com/NCAR/amwg_dev/tree/b.e23_alpha16b.BLT1850.ne30_t232.051
+  - It is important to note that further changes were made to this tag as discussed in the issue/PR and discussion - Adam ran a test
+  to verify the final changes.
 
 ===============================================================