From 3acb004f1e3fce50d65f37f7e969a569db4d74ca Mon Sep 17 00:00:00 2001 From: anton-climate Date: Fri, 5 Apr 2024 15:07:22 +1100 Subject: [PATCH 1/9] Remove cice debug logging to stdout --- ice_in | 2 -- 1 file changed, 2 deletions(-) diff --git a/ice_in b/ice_in index b1f3077..f8a62cd 100644 --- a/ice_in +++ b/ice_in @@ -1,8 +1,6 @@ &setup_nml bfbflag = "off" conserv_check = .false. - debug_forcing = .true. - debug_model = .true. diagfreq = 960 dumpfreq = "y" dump_last = .true. From cdb525ed56fe6ceed80351cba8c8453a99d33dd6 Mon Sep 17 00:00:00 2001 From: anton-climate Date: Fri, 5 Apr 2024 15:24:21 +1100 Subject: [PATCH 2/9] Remove coordinates from history output. They are time-invariant and have a land(ish) mask applied, so are not very useful and slow down multiple history file at once. See https://github.com/CICE-Consortium/CICE/pull/935 --- ice_in | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/ice_in b/ice_in index f8a62cd..5a66a7f 100644 --- a/ice_in +++ b/ice_in @@ -127,6 +127,10 @@ !----------------------------------- ! These fields are on by default (in ice_history_shared.F90) but lets turn them off !----------------------------------- + f_tlon = .false. , f_tlat = .false. + f_ulon = .false. , f_ulat = .false. + f_nlon = .false. , f_nlat = .false. + f_elon = .false. , f_elat = .false. f_albpnd = 'x' f_atmdir = 'x' , f_atmspd = 'x' f_coszen = 'x' From 0706891e91ed285d595322b0363fb94583ea3b41 Mon Sep 17 00:00:00 2001 From: anton-climate Date: Fri, 5 Apr 2024 15:40:29 +1100 Subject: [PATCH 3/9] Remove more time invarying variables from the output. These would mostly be for debugging and C-grid work. --- ice_in | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/ice_in b/ice_in index 5a66a7f..6c95064 100644 --- a/ice_in +++ b/ice_in @@ -131,6 +131,21 @@ f_ulon = .false. , f_ulat = .false. f_nlon = .false. , f_nlat = .false. f_elon = .false. , f_elat = .false. + f_umask = .false. + f_nmask = .false. + f_emask = .false. + f_narea = .false. + f_earea = .false. + f_dxt = .false. + f_dyt = .false. + f_dxu = .false. + f_dyu = .false. + f_dxe = .false. + f_dye = .false. + f_dxn = .false. + f_dyn = .false. + f_HTN = .false. + f_HTE = .false. f_albpnd = 'x' f_atmdir = 'x' , f_atmspd = 'x' f_coszen = 'x' From 17f3fdbc1b8c666a65daabbe9555ca2b7ceb330e Mon Sep 17 00:00:00 2001 From: anton-climate Date: Fri, 5 Apr 2024 16:00:00 +1100 Subject: [PATCH 4/9] Set time variables in history output to be in the middle of the time period they are averaging over. https://github.com/CICE-Consortium/CICE/pull/839 --- ice_in | 31 +++++++++++++------------------ 1 file changed, 13 insertions(+), 18 deletions(-) diff --git a/ice_in b/ice_in index 6c95064..afc441c 100644 --- a/ice_in +++ b/ice_in @@ -5,6 +5,7 @@ dumpfreq = "y" dump_last = .true. histfreq = "d", "m", "x", "x", "x" + hist_time_axis = "middle" history_precision = 8 ice_ic = 'default' lcdf64 = .false. @@ -128,24 +129,18 @@ ! These fields are on by default (in ice_history_shared.F90) but lets turn them off !----------------------------------- f_tlon = .false. , f_tlat = .false. - f_ulon = .false. , f_ulat = .false. - f_nlon = .false. , f_nlat = .false. - f_elon = .false. , f_elat = .false. - f_umask = .false. - f_nmask = .false. - f_emask = .false. - f_narea = .false. - f_earea = .false. - f_dxt = .false. - f_dyt = .false. - f_dxu = .false. - f_dyu = .false. - f_dxe = .false. - f_dye = .false. - f_dxn = .false. - f_dyn = .false. - f_HTN = .false. - f_HTE = .false. + f_ulon = .false. , f_ulat = .false. + f_nlon = .false. , f_nlat = .false. + f_elon = .false. , f_elat = .false. + f_tmask = .false. , f_umask = .false. + f_nmask = .false. , f_emask = .false. + f_tarea = .false. , f_uarea = .false. + f_narea = .false. , f_earea = .false. + f_dxt = .false. , f_dyt = .false. + f_dxu = .false. , f_dyu = .false. + f_dxe = .false. , f_dye = .false. + f_dxn = .false. , f_dyn = .false. + f_HTN = .false. , f_HTE = .false. f_albpnd = 'x' f_atmdir = 'x' , f_atmspd = 'x' f_coszen = 'x' From 36f2e7b67834f8a38ee0f95b5399ae59793c1959 Mon Sep 17 00:00:00 2001 From: anton-climate Date: Fri, 5 Apr 2024 16:08:01 +1100 Subject: [PATCH 5/9] Turnin on deflation for netcdf output. https://github.com/CICE-Consortium/CICE/pull/928 --- ice_in | 2 ++ 1 file changed, 2 insertions(+) diff --git a/ice_in b/ice_in index afc441c..e0d7e4c 100644 --- a/ice_in +++ b/ice_in @@ -6,7 +6,9 @@ dump_last = .true. histfreq = "d", "m", "x", "x", "x" hist_time_axis = "middle" + history_deflate = 1 history_precision = 8 + restart_deflate = 1 ice_ic = 'default' lcdf64 = .false. npt = 35040 From debc75cc90b18af2454c8e6e64715978112dfbc0 Mon Sep 17 00:00:00 2001 From: anton-climate Date: Fri, 5 Apr 2024 16:20:05 +1100 Subject: [PATCH 6/9] Turn on chunking in cice history output https://github.com/CICE-Consortium/CICE/pull/928 --- ice_in | 1 + 1 file changed, 1 insertion(+) diff --git a/ice_in b/ice_in index e0d7e4c..a8a7c1d 100644 --- a/ice_in +++ b/ice_in @@ -7,6 +7,7 @@ histfreq = "d", "m", "x", "x", "x" hist_time_axis = "middle" history_deflate = 1 + history_chunksize = 720, 540 history_precision = 8 restart_deflate = 1 ice_ic = 'default' From 333aed4062bc472bf30e3be32294243dcc7d2f73 Mon Sep 17 00:00:00 2001 From: anton-climate Date: Fri, 26 Apr 2024 11:29:35 +1000 Subject: [PATCH 7/9] Remove experiment ids for development branch per https://github.com/COSIMA/access-om3/issues/141 --- config.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/config.yaml b/config.yaml index c75afe5..85ab79e 100644 --- a/config.yaml +++ b/config.yaml @@ -34,6 +34,8 @@ input: collate: false runlog: false +metadata: + enable: false userscripts: setup: ./setup_cice_restarts.sh From 3b0d0fb65f80cd23ddfdb0bb251d484fd0357c33 Mon Sep 17 00:00:00 2001 From: anton-climate Date: Tue, 14 May 2024 16:18:42 +1000 Subject: [PATCH 8/9] Updated CICE grid per https://github.com/COSIMA/esmgrids/pull/6 This allows much stricter checking of angles in the ESMF files compared to the model grid files (per https://github.com/COSIMA/access-om3/issues/144) --- MOM_input | 6 ++++++ config.yaml | 4 ++-- manifests/input.yaml | 12 ++++++------ nuopc.runconfig | 1 + 4 files changed, 15 insertions(+), 8 deletions(-) diff --git a/MOM_input b/MOM_input index 4c976de..f9e4a9e 100644 --- a/MOM_input +++ b/MOM_input @@ -141,6 +141,12 @@ DTFREEZE_DP = -7.75E-08 ! [deg C Pa-1] default = 0.0 ! When TFREEZE_FORM=LINEAR, this is the derivative of the freezing potential ! temperature with pressure. +EPS_OMESH = 1e-13 + ! "default = 0.0001 + ! An float which sets the allowable error (in degrees) between + ! grid angle defined in the ESMF mesh file used by CMEPS + ! and the ocean_hgrid file used by mom + ! === module MOM_tracer_flow_control === USE_IDEAL_AGE_TRACER = True ! [Boolean] default = False ! If true, use the ideal_age_example tracer package. diff --git a/config.yaml b/config.yaml index 85ab79e..0ae8602 100644 --- a/config.yaml +++ b/config.yaml @@ -28,8 +28,8 @@ input: - /g/data/vk83/experiments/inputs/access-om3/mom/grids/vertical/global.025deg/2024.04.04/ocean_vgrid.nc - /g/data/vk83/experiments/inputs/access-om3/mom/initial_conditions/global.025deg/2020.10.22/ocean_temp_salt.res.nc - /g/data/vk83/experiments/inputs/access-om3/mom/surface_salt_restoring/global.025deg/2020.05.30/salt_sfc_restore.nc - - /g/data/vk83/experiments/inputs/access-om3/cice/grids/global.025deg/2024.03.28/grid.nc - - /g/data/vk83/experiments/inputs/access-om3/cice/grids/global.025deg/2024.03.28/kmt.nc + - /g/data/vk83/experiments/inputs/access-om3/cice/grids/global.025deg/2024.05.14/grid.nc + - /g/data/vk83/experiments/inputs/access-om3/cice/grids/global.025deg/2024.05.14/kmt.nc - /g/data/vk83/experiments/inputs/JRA-55/RYF/v1-4/data collate: false diff --git a/manifests/input.yaml b/manifests/input.yaml index 4508859..01e6a52 100644 --- a/manifests/input.yaml +++ b/manifests/input.yaml @@ -77,15 +77,15 @@ work/input/access-om2-025deg-nomask-ESMFmesh.nc: binhash: 29f147c299de419f5a32d129491a8ea2 md5: db5407804d759435c6846d2d2c661a6e work/input/grid.nc: - fullpath: /g/data/vk83/experiments/inputs/access-om3/cice/grids/global.025deg/2024.03.28/grid.nc + fullpath: /g/data/vk83/experiments/inputs/access-om3/cice/grids/global.025deg/2024.05.14/grid.nc hashes: - binhash: 7cace0a81c147d2a5d64efd879ff8b43 - md5: 6946bd45cb5cbf932f869b39eb68bee2 + binhash: 352d9abb56c3c8fefcd3748bb69fafdc + md5: c859e1e759f33ab39527c7b30a7dbd88 work/input/kmt.nc: - fullpath: /g/data/vk83/experiments/inputs/access-om3/cice/grids/global.025deg/2024.03.28/kmt.nc + fullpath: /g/data/vk83/experiments/inputs/access-om3/cice/grids/global.025deg/2024.05.14/kmt.nc hashes: - binhash: 42459f59c39836197df11a44ce49c8db - md5: d87ca7229f1a579af6f3b308af16e3d1 + binhash: 2e46b34c831a515bd2589fd1c2d21276 + md5: 3b9b6269b24a33de75cef4e36fc35376 work/input/ocean_hgrid.nc: fullpath: /g/data/vk83/experiments/inputs/access-om3/mom/grids/mosaic/global.025deg/2020.05.30/ocean_hgrid.nc hashes: diff --git a/nuopc.runconfig b/nuopc.runconfig index 3ce73a8..38ee0c3 100644 --- a/nuopc.runconfig +++ b/nuopc.runconfig @@ -311,6 +311,7 @@ ATM_attributes:: :: ICE_attributes:: + eps_imesh = 1e-13 # allowed error between angles in mesh file and cice grid Verbosity = off :: From 1b6797723baed60b14da86f1ada1fbc5ecdbf2d5 Mon Sep 17 00:00:00 2001 From: anton-climate Date: Tue, 14 May 2024 16:35:38 +1000 Subject: [PATCH 9/9] Save freeboard output for model validation as this can be remote sensed --- ice_in | 1 + 1 file changed, 1 insertion(+) diff --git a/ice_in b/ice_in index a8a7c1d..e4be77b 100644 --- a/ice_in +++ b/ice_in @@ -125,6 +125,7 @@ f_fsurfn_ai = "m" f_hi = "md" f_hs = "md" + f_sifb = "md" f_snoice = "md" f_uvel = "md" , f_vvel = "md" f_vicen = "m"