From 5da1df14b3c7e94b939489b54f148132c006855a Mon Sep 17 00:00:00 2001 From: anton-climate Date: Fri, 5 Apr 2024 14:55:28 +1100 Subject: [PATCH 01/10] Remove "use_leap_years" With https://github.com/CICE-Consortium/CICE/pull/936 this is set by the nuopc driver --- ice_in | 1 - 1 file changed, 1 deletion(-) diff --git a/ice_in b/ice_in index 151e505..ad76c4e 100644 --- a/ice_in +++ b/ice_in @@ -13,7 +13,6 @@ npt = 35040 pointer_file = './rpointer.ice' print_global = .false. - use_leap_years = .true. / &grid_nml bathymetry_file = "./input/topog.nc" From 3db034c36c77b5196109079fae28edc031477c13 Mon Sep 17 00:00:00 2001 From: anton-climate Date: Fri, 5 Apr 2024 15:07:22 +1100 Subject: [PATCH 02/10] Remove cice debug logging to stdout --- ice_in | 2 -- 1 file changed, 2 deletions(-) diff --git a/ice_in b/ice_in index ad76c4e..53d8688 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 790b2a878817e1a689a54d2e5d8ce102176a94f9 Mon Sep 17 00:00:00 2001 From: anton-climate Date: Fri, 5 Apr 2024 15:24:21 +1100 Subject: [PATCH 03/10] 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 53d8688..08234d0 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 041f55c643a5043d2e462e697624cf1e40eb0ae0 Mon Sep 17 00:00:00 2001 From: anton-climate Date: Fri, 5 Apr 2024 15:40:29 +1100 Subject: [PATCH 04/10] 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 08234d0..544dc15 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 758cc082a34b442075db77e22b807a66536c65c4 Mon Sep 17 00:00:00 2001 From: anton-climate Date: Fri, 5 Apr 2024 16:00:00 +1100 Subject: [PATCH 05/10] 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 544dc15..fcf277a 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 = "./input/iced.1900-01-01-10800.nc" 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 acce5dd290a9ac0a49bce814a52f8680ddc20489 Mon Sep 17 00:00:00 2001 From: anton-climate Date: Fri, 5 Apr 2024 16:08:01 +1100 Subject: [PATCH 06/10] 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 fcf277a..86b9bab 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 = "./input/iced.1900-01-01-10800.nc" lcdf64 = .false. npt = 35040 From 8656a7525bd7da7e8b53aa1a936258bab5f2d797 Mon Sep 17 00:00:00 2001 From: anton-climate Date: Fri, 5 Apr 2024 16:20:05 +1100 Subject: [PATCH 07/10] 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 86b9bab..d6334aa 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 = 180, 150 history_precision = 8 restart_deflate = 1 ice_ic = "./input/iced.1900-01-01-10800.nc" From 5c28dae26d3dc2bf71cb90a5a9e7fb1ae2d6656d Mon Sep 17 00:00:00 2001 From: anton-climate Date: Fri, 26 Apr 2024 11:29:35 +1000 Subject: [PATCH 08/10] 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 b1138f3..522b7f9 100644 --- a/config.yaml +++ b/config.yaml @@ -44,6 +44,8 @@ input: collate: false runlog: false +metadata: + enable: false userscripts: setup: ./setup_cice_restarts.sh From 466cd8050c2b050ffc38ae429f66b0d2d9c98a43 Mon Sep 17 00:00:00 2001 From: anton-climate Date: Tue, 14 May 2024 16:18:42 +1000 Subject: [PATCH 09/10] 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 ad5061b..fd30e98 100644 --- a/MOM_input +++ b/MOM_input @@ -408,6 +408,12 @@ RESTART_CONTROL = 3 ! restart file is saved at the end of the run segment ! for any non-negative value." +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 diff --git a/config.yaml b/config.yaml index 522b7f9..50c0a78 100644 --- a/config.yaml +++ b/config.yaml @@ -27,8 +27,8 @@ input: - /g/data/vk83/experiments/inputs/access-om3/mom/grids/vertical/global.1deg/2023.07.28/ocean_vgrid.nc - /g/data/vk83/experiments/inputs/access-om3/mom/initial_conditions/global.1deg/2020.10.22/ocean_temp_salt.res.nc - /g/data/vk83/experiments/inputs/access-om3/mom/surface_salt_restoring/global.1deg/2020.05.30/salt_sfc_restore.nc - - /g/data/vk83/experiments/inputs/access-om3/cice/grids/global.1deg/2020.05.30/grid.nc - - /g/data/vk83/experiments/inputs/access-om3/cice/grids/global.1deg/2020.10.22/kmt.nc + - /g/data/vk83/experiments/inputs/access-om3/cice/grids/global.1deg/2024.05.14/grid.nc + - /g/data/vk83/experiments/inputs/access-om3/cice/grids/global.1deg/2024.05.14/kmt.nc - /g/data/vk83/experiments/inputs/access-om3/cice/initial_conditions/global.1deg/2023.07.28/iced.1900-01-01-10800.nc - /g/data/qv56/replicas/input4MIPs/CMIP6/OMIP/MRI/MRI-JRA55-do-1-4-0/atmos/3hr/prsn/gr/v20190429 - /g/data/qv56/replicas/input4MIPs/CMIP6/OMIP/MRI/MRI-JRA55-do-1-4-0/atmos/3hr/prra/gr/v20190429 diff --git a/manifests/input.yaml b/manifests/input.yaml index 0d32fae..fe4cb4a 100644 --- a/manifests/input.yaml +++ b/manifests/input.yaml @@ -327,10 +327,10 @@ work/input/friver_input4MIPs_atmosphericState_OMIP_MRI-JRA55-do-1-4-0_gr_2019010 binhash: 36d7f4b4cd4d038da099b444d984d0b0 md5: 8cdb2421fa7056bc3c07577005071f71 work/input/grid.nc: - fullpath: /g/data/vk83/experiments/inputs/access-om3/cice/grids/global.1deg/2020.05.30/grid.nc + fullpath: /g/data/vk83/experiments/inputs/access-om3/cice/grids/global.1deg/2024.05.14/grid.nc hashes: - binhash: c7cb377ba3a6b159b625b5fa3b6ea377 - md5: 1213e346055ee073fe33dc12578d99c6 + binhash: 60ac2869d4521fd6441a90b519d9bce0 + md5: 544a40b634c182f3e182da6bcbe8be7b work/input/huss_input4MIPs_atmosphericState_OMIP_MRI-JRA55-do-1-4-0_gr_195801010000-195812312100.nc: fullpath: /g/data/qv56/replicas/input4MIPs/CMIP6/OMIP/MRI/MRI-JRA55-do-1-4-0/atmos/3hrPt/huss/gr/v20190429/huss_input4MIPs_atmosphericState_OMIP_MRI-JRA55-do-1-4-0_gr_195801010000-195812312100.nc hashes: @@ -647,10 +647,10 @@ work/input/iced.1900-01-01-10800.nc: binhash: a88d7f33c7eef8f6870773f7cc47fc28 md5: 87c012d60c58c65bb56caa98779e5e51 work/input/kmt.nc: - fullpath: /g/data/vk83/experiments/inputs/access-om3/cice/grids/global.1deg/2020.10.22/kmt.nc + fullpath: /g/data/vk83/experiments/inputs/access-om3/cice/grids/global.1deg/2024.05.14/kmt.nc hashes: - binhash: 0c0a298f90d40f05cf1893efbc2b8083 - md5: 1f9806c646a620378e5257e480bc9df7 + binhash: 6fd7a86039ea089fffc371390c14d77a + md5: 4dae75252ac93467f10ea26e833e13d2 work/input/licalvf_input4MIPs_atmosphericState_OMIP_MRI-JRA55-do-1-4-0_gr_19580101-19581231.nc: fullpath: /g/data/qv56/replicas/input4MIPs/CMIP6/OMIP/MRI/MRI-JRA55-do-1-4-0/landIce/day/licalvf/gr/v20190429/licalvf_input4MIPs_atmosphericState_OMIP_MRI-JRA55-do-1-4-0_gr_19580101-19581231.nc hashes: diff --git a/nuopc.runconfig b/nuopc.runconfig index e30485c..7a984e9 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 444931071952b811d54aa18263e8dc2342df2c29 Mon Sep 17 00:00:00 2001 From: anton-climate Date: Tue, 14 May 2024 16:35:38 +1000 Subject: [PATCH 10/10] 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 d6334aa..232be5c 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"