OPER
Configurations
Three sloop-hycom3d configurations are operated by the Meteo-France services.
Hycom3d-Manga
area : English channel and Gulf of Biscay
horizontal resolution : 1/40°
vertical resolution : 40 levels
atmospheric fluxes: arpege eurat01 (Meteo-France)
open boundaries and spectral nudging: psy4 (Mercator Ocean International)
rivers inflow: real time observations (CMEMS)
Hycom3d-Med
area : Mediterranean Sea
horizontal resolution : 1/60°
vertical resolution : 32 levels
atmospheric fluxes: arpege eurat01 (Meteo-France)
open boundaries and spectral nudging: psy4 (Mercator Ocean International)
rivers inflow: climatology + real time observations (CMEMS)
Hycom3d-Indien
area : Arabian Sea, Red Sea and Persian Gulf
horizontal resolution : 1/40°
vertical resolution : 40 levels
atmospheric fluxes: arpege glob025 (Meteo-France)
open boundaries and spectral nudging: psy4 (Mercator Ocean International)
rivers inflow: climatology
Scenario
Daily
The workflow starts at 05:40:00 UTC, and ends:
for the manga configuration at 06:10:00 UTC
for the med configuration at 07:05:00 UTC
for the indien configuration at 06:20:00 UTC
Weekly
The workflow starts at 13:00:00 UTC, and ends:
for the manga configuration at 14:50:00 UTC
for the med configuration at 18:30:00 UTC
for the indien configuration at 15:06:00 UTC
Vortex jobs, tasks & conf
Operational workflow Jobs
Execution Duration (hh:mm:ss)
Tasks
Description
Manga
Med
Indien
Fetch flow data
Daily
recextspinup_shom[conf]
00:00:30
#######
00:00:10
recextfiles_spinup
Fetch arpege, psy4 and cmems data
recextforecast_shom[conf]
00:01:10
#######
00:00:30
recextfiles_forecast
Fetch arpege, psy4 and cmems data
Weekly
recextspnudge_shom[conf]
00:05:10
#######
00:01:10
recextfiles_spnudge
Fetch arpege, psy4 and cmems data
Pre-processings
Daily
riverspinup_shom[conf]
00:00:15
00:00:16
00:00:14
run_rivers_spinup
Build rivers inflow .r files
riverforecast_shom[conf]
00:00:19
00:00:22
00:00:17
run_rivers_forecast
Build rivers inflow .r files
atmfrcspinup_shom[conf]
00:01:27
00:02:18
00:02:29
run_atmfrc_spinup
Build atmospheric fluxes .[a/b] files
atmfrcforecast_shom[conf]
00:04:11
00:06:04
00:09:28
run_atmfrc_forecast
Build atmospheric fluxes .[a/b] files
ibcspinup_shom[conf]
00:03:14
00:06:06
00:02:07
run_ibc_spinup
Build boundary conditions .[a/b] files
ibcforecast_shom[conf]
00:06:08
00:13:37
00:04:28
run_ibc_forecast
Build boundary conditions .[a/b] files
Weekly
atmfrcspnudge_shom[conf]
00:14:33
00:12:45
00:22:56
run_atmfrc_spnudge
Build atmospheric fluxes .[a/b] file
riverspnudge_shom[conf]
00:00:55
00:00:46
00:00:35
run_rivers_spnudge
Build rivers inflow .r files
ibcspnudge_shom[conf]
00:15:03
00:34:48
00:11:20
run_ibc_spnudge
Build boundary conditions .[a/b] files
Model run
Daily
modelspinup_shom[conf]
00:03:07
00:08:57
00:02:35
run_model_spinup
Spinup free model execution
modelforecast_shom[conf]
00:14:11
00:41:08
00:11:38
run_model_forecast
Forecast free model execution
Weekly
modelspnudge_shom[conf]
01:21:17
04:19:02
01:05:17
run_model_spnudge
Model execution with spectral nudging
Post-processings
Daily
postdatashomforecast_shom[conf]
00:02:37
00:05:07
#######
run_postprod_datashom_forecast
Formatting hycom3d outputs for data.shom
postsoapforecast_shom[conf]
00:08:28
00:28:19
00:16:44
run_postprod_soap_forecast
Formatting hycom3d outputs for soap
Weekly
postdatashomspnudge_shom[conf]
00:05:50
00:02:29
#######
run_postprod_datashom_spnudge
Formatting hycom3d outputs for data.shom
postsoapspnudge_shom[conf]
00:09:10
00:30:27
00:21:52
run_postprod_soap_spnudge
Formatting hycom3d outputs for soap
Vortex jobs, tasks and conf are available on the operational hpc cluster of Meteo-France at
/homech/mxpt001/vortex/oper/[vapp]/[vconf]/.Versioning of the operational tasks and conf is performed with git and the GitLab platform (see the sloop-oper project).
We also archive the operational version of the conf and tasks on the Shom network at
/usr/site/data/DOPS/STM/DTO/SLOOP_OPER/[vapp]/[vconf]/[tasks|conf]_[tag].tgz.For instance, the operational tasks of the manga configuration of the hycom3d application tagged oper_0.1.0 would be stored in
/usr/site/data/DOPS/STM/DTO/SLOOP_OPER/hycom3d/manga/tasks_oper_0.1.0.tgz.The archive is built by sloop archive.
Informations about the archives are given by
/usr/site/data/DOPS/STM/DTO/SLOOP_OPER/hycom3d/manga/info.json.Example :
{ "tasks": { "date": "2021-12-14 14:01", "by": "m_morvan", "from": "git@gitlab.com:GitShom/STM/", "version": "oper_0.1.0", "tarname": "tasks_oper_0.1.0.tgz" }, "conf": { "date": "2021-12-14 14:01", "by": "m_morvan", "from": "git@gitlab.com:GitShom/STM/", "version": "oper_0.1.0", "tarname": "conf_oper_0.1.0.tgz" }, }
Softs
Libraries
The operational version of the sloop and vortex libraries are tagged and stored on the Shom network at
/usr/site/data/DOPS/STM/DTO/SLOOP_OPER/softs/[sloop|vortex]_[tag].tar.The archive is built by sloop archive.
Informations about the archives are given by
/usr/site/data/DOPS/STM/DTO/SLOOP_OPER/softs/info.json.Example :
{ "sloop": { "date": "2021-12-14 14:01", "by": "m_morvan", "from": "git@gitlab.com:GitShom/STM/", "version": "oper_0.1.0", "tarname": "sloop_oper_0.1.0.tgz" }, "vortex": { "date": "2021-12-14 14:02", "by": "m_morvan", "from": "git@gitlab.com:GitShom/STM/", "version": "oper_1.0.1", "tarname": "vortex_oper_1.0.1.tgz" } }
Python
The sloop python environment is located on Meteo-France HPC clusters at
/homech/mxpt001/vortex/sloop-env/. Versioning of the python environment is performed with git and the GitLab platform (see the sloop-oper project). The python environment is saved in a sloop-oper-environment.yml file by running on belenos:$ /homech/mxpt001/vortex/sloop-env/bin/conda env export -n root --file sloop-oper-environment.yml
Inputs
Geoflow resources
Everyday geoflow resources are pushed in the operational products database of Meteo-France (BDPE).
Product
Model
Institution
BDPE Availability
Description
Retention period: 7 days
Arrival time
14620
arpege
Meteo-France
analysis arpege global instantaneous
14621
arpege
Meteo-France
08:30
analysis arpege North Sea-Gascogne-Mediterrannee instantaneous
14622
arpege
Meteo-France
forecast arpege global instantaneous
14623
arpege
Meteo-France
02:46
forecast arpege North Sea-Gascogne-Mediterrannee instantaneous
14680
arpege
Meteo-France
analysis arpege global cumulated
14681
arpege
Meteo-France
08:30
analysis arpege North Sea-Gascogne-Mediterrannee cumulated
14682
arpege
Meteo-France
forecast arpege global cumulated
14683
arpege
Meteo-France
03:29
forecast arpege North Sea-Gascogne-Mediterrannee cumulated
14674
psy4
MO-I
01:53
daily mercator North Sea-Gascogne-Mediterrannee
14675
psy4
MO-I
weekly mercator North Sea-Gascogne-Mediterrannee
14676
psy4
MO-I
daily mercator Arabian Sea
14677
psy4
MO-I
weekly mercator Arabian Sea
14679
obs
CMEMS
daily river observations
Input data are available in the local operational vortex cache for 15 days at
/chaine/mxpt001/vortex/mtool/cache/vortex/[vapp]/[vconf]/OPER.
Constants
The static files are stored in the GCO archive and accessible via the GCO cycles herebelow.
Configuration
GCO cycle
Manga
Med
Indien
The operational version of the constants are tagged via a cycle name by GCO (Meteo-France service) via a genv file, for instance :
CYCLE_NAME="hycom3d01_hycom3d@indien-main.01" HYCOM3D_NAMING_0_TAR="hycom3d.naming_0.02" HYCOM3D_NEST_INDIEN_0_TAR="hycom3d.nest.indien_0.01" HYCOM3D_POSTPROD_INDIEN_0_TAR="hycom3d.postprod.indien_0.02" HYCOM3D_REGIONAL_INDIEN_0_TAR="hycom3d.regional.indien_0.01" HYCOM3D_RUN_INDIEN_0_TAR="hycom3d.run.indien_0.02" HYCOM3D_SAVEFIELD_INDIEN_0_TAR="hycom3d.savefield.indien_0.03" HYCOM3D_SPLIT_INDIEN_0_TAR="hycom3d.split.indien_0.01" HYCOM3D_TIDE_INDIEN_0_TAR="hycom3d.tide.indien_0.01" MASTER_HYCOM3D_IBC_INICON_INDIEN="hycom3d01_indien-inicon-main.02.libfrt.libopt.exe" MASTER_HYCOM3D_IBC_REGRIDCDF_INDIEN="hycom3d01_indien-regridcdf-main.01.libfrt.libopt.exe" MASTER_HYCOM3D_OCEANMODEL_INDIEN="hycom3d01_indien-model-main.01.libfrt.libopt.exe" MASTER_HYCOM3D_POSTPROD_TEMPCONVERSION="hycom3d01_tempconversion-main.02.libfrt.libopt.exe" MASTER_HYCOM3D_POSTPROD_TIMEFILTER="hycom3d01_filter-main.03.libfrt.libopt.exe" MASTER_HYCOM3D_POSTPROD_VERTINTERPOLATION="hycom3d01_vertinterpolation-main.02.libfrt.libopt.exe" MASTER_HYCOM3D_SPNUDGE_DEMERLIAC="hycom3d01_demerliac-main.02.libfrt.libopt.exe" MASTER_HYCOM3D_SPNUDGE_SPECTRAL="hycom3d01_spectral-main.02.libfrt.libopt.exe"We also archive on the Shom network the namelists and executables at
/usr/site/data/DOPS/STM/DTO/SLOOP_OPER/softs/[vapp]/[vconf]/[exe|consts]_[cycle].tgz.The archive is built by sloop archive.
Informations about the archives are given by
/usr/site/data/DOPS/STM/DTO/SLOOP_OPER/softs/info.json.Example :
{ "exe": { "date": "2021-12-14 14:08", "by": "morvanm@morvanm@belenos", "from": "belenos.meteo.fr", "at": "/chaine/mxpt001/vortex/cycles/gco/tampon/", "version": "hycom3d01_hycom3d@manga-main.05", "tarname": "exe_hycom3d01_hycom3d@manga-main.05.tgz" }, "consts": { "date": "2021-12-14 14:08", "by": "morvanm@morvanm@belenos", "from": "belenos.meteo.fr", "at": "/chaine/mxpt001/vortex/cycles/gco/tampon/", "version": "hycom3d01_hycom3d@manga-main.05", "tarname": "consts_hycom3d01_hycom3d@manga-main.05.tgz" } }
Outputs
Log
The log files are stored and available on the Meteo-France HPC systems (i.e. belenos and taranis) at
/home/ch/mxpt001/oldres/[yyyymmdd]/[job]_r00.[yyyymmddHHMMSS], for instance/homech/mxpt001/oldres/20220513/postsoapspnudge_shomindien_r00.20220513125404.
Model
The model outputs and restart files are stored on the Meteo-France archive system (hendrix) at
/chaine/mxpt/mxpt001/vortex/hycom3d/[conf]/OPER/[YYYY/MM/DD]/T0000P/run_[mode], for instance/chaine/mxpt/mxpt001/vortex/hycom3d/manga/OPER/2022/05/11/T0000P/run_spinup.The specifications of the model outputs depend on the regional configuration and are summarized hereafter.
Manga
Product
Parameters
Time Step
Spatial extent
MANGA
2D
u, v, sst, sss, ssh, ubavg, vbavg
1 hour
[-15°E : 2.875°E] ; [43.0087°N : 51°N]
3D
u, v, temp, saln, h, sigma
MANGASTERNE
STERNE
ssh, h, difs, um, vm
Med
Product
Parameters
Time Step
Spatial extent
MED
3D
u, v, temp, saln, h, sigma
1 day
[-7°E : 36.2333°E] ; [30.2333°N : 45.8167°N]
2D
u, v, sst, sss, ssh, ubavg, vbavg
1 hour
MEDSTERNE
STERNE
ssh, h, difs, um, vm
2 hours
[2.0°E : 12.0°E] ; [40.75°N : 44.5°N]
MEDOC
3D
u, v, temp, saln, h
1 hour
[1.5°E : 12.5°E] ; [37.7167°N : 44.9833°N]
2D
u, v, sst, sss, ssh
MEDOR
3D
u, v, temp, saln, h
1 hour
[25.5°E : 36.2333°E] ; [30.2333°N : 37.5°N]
2D
u, v, sst, sss, ssh
MEDIO
3D
u, v, temp, saln, h
1 hour
[9.48333°E : 22.4833°E] ; [30.2333°N : 39.4833°N]
2D
u, v, sst, sss, ssh
GIBAL
3D
u, v, temp, saln, h
1 hour
[-7°E : 2.4833°E] ; [33.4833°N : 39.4833°N]
2D
u, v, sst, sss, ssh
Indien
Product
Parameters
Time Step
Spatial extent
INDIEN
2D
u, v, sst, sss, ssh, ubavg, vbavg
1 hour
[32.3°E : 77.05°E] ; [5°N : 30.1155°N]
3D
u, v, temp, saln, h, sigma
Post-production
The post-production outputs are stored on the Meteo-France archive system (hendrix). The release times are summarized in the table hereafter.
data.shom
soap
sterne
daily
weekly
daily
weekly
daily
Manga
06:03 UTC
14:44 UTC
06:09 UTC
14:50 UTC
(not oper yet)Med
06:41 UTC
18:09 UTC
07:06 UTC
18:30 UTC
(not oper yet)Indien
#########
########
06:18 UTC
15:06 UTC
#########
data.shom
The data.shom products are available at
/chaine/mxpt/mxpt001/vortex/hycom3d/[manga/med]/OPER/[YYYY/MM/DD]/T0000P/postprod/datashom_[forecast/spnudge]/. The data.shom production provides daily data from J-1 to J+5 and weekly data, on wednesday, from J-14 to J.
Production
Spatial extent
MANGA
[-15°E : 2.875°E] ; [43.0087°N : 51°N]
MEDOCNORD
[2°E : 12°E] ; [38°N : 44.5°N]
The parameters saved for data.shom are :
Type
Parameters
Time frequency
Vertical
2D
u, v, sst, sss
1 hour
surface
3D
u, v, temp, saln
25h mean
fixed depth
sterne
The sterne products are available at
/chaine/mxpt/mxpt001/vortex/hycom3d/[manga/med]/OPER/[YYYY/MM/DD]/T0000P/postprod/sterne_forecast/. The sterne production provides daily data from J-1 to J+5.
Production
Spatial extent
Time frequency
MANGASTERNE
[-15°E : 2.875°E] ; [43.0087°N : 51°N]
1 hour
MEDSTERNE
[2.0°E : 12.0°E] ; [40.75°N : 44.5°N]
2 hours
The parameters saved for data.shom are :
Type
Parameters
Vertical
2D
ssh
surface
3D
h, um, vm, difs
model
soap
The soap products are available at
/chaine/mxpt/mxpt001/vortex/hycom3d/[manga/med/indien]/OPER/[YYYY/MM/DD]/T0000P/postprod/soap_[forecast/spnudge]/. The soap production provides daily data from J-1 to J+5 and weekly data, on wednesday, from J-14 to J-7.
Production
Spatial extent
AZXMANGA
[-12°E : 2°E] ; [43°N : 51°N]
MZX
[3°E : 11°E] ; [40°N : 44.5°N]
MEDOR
[26°E : 36.23°E] ; [30.5°N : 37°N]
MEDIO
[10°E : 22°E] ; [30°N : 39°N]
GIBAL
[-7°E : 2°E] ; [34°N : 39°N]
GAPOMAN
[47°E : 64°E] ; [22°N : 31°N]
OMANARABIE
[56°E : 64°E] ; [10°N : 22°N]
ADEN
[42°E : 56°E] ; [8°N : 18°N]
MEROU
[32.35°E : 44°E] ; [10°N : 30.07°N]
The parameters saved for data.shom are :
Type
Parameters
Time
Vertical
2D
dyn (ssh)
demerliac, 25h mean
surface
3D
dyn (u, v), hydro (temp, saln)
1 hour, 25h mean
fixed depth
Pre-release
Pre-release refers to the versions of configurations we consider ready to be pushed in the operational environment.
Sources
The pre-released sources are pulled on the r&d hpc clustering system at
~/Repos_prerelease/. The sources are:
the Vortex library on the shom_sloop-prerelease branch
the Sloop library on the prerelease branch
the Vortex tasks in the
sloop-oper/{vapp}/tasksdirectory
Experiment
A prerelease@sloopoper experiment is initialised on the r&d hpc clustering system for the three configurations:
/scratch/work/morvanm/prerelease@sloopoper/hycom3d/manga
/scratch/work/morvanm/prerelease@sloopoper/hycom3d/med
/scratch/work/morvanm/prerelease@sloopoper/hycom3d/indienThe daily and weekly workflows are ran by sloop via sloop run.
daily workflow named {vconf}_forecast.cfg:
recdata=recextfiles_spinup,recextfiles_forecast pre=run_ibc_spinup,run_ibc_forecast,run_atmfrc_spinup,run_atmfrc_forecast,run_rivers_spinup,run_rivers_forecast, ana=run_model_spinup, fore=run_model_forecast, post=run_postprod_datashom_forecast,run_postprod_soap_forecast, arcdata=arcextfiles_spinup,arcextfiles_forecast,arcextfiles_daily_datashom,arcextfiles_daily_soap,weekly workflow named {vconf}_spnudge.cfg:
recdata=recextfiles_spnudge, preproc=run_ibc_spnudge,run_rivers_spnudge,run_atmfrc_spnudge, model=run_model_spnudge, postproc=run_postprod_datashom_spnudge,run_postprod_soap_spnudge, arcdata=arcextfiles_spnudge,arcextfiles_weekly_datashom,arcextfiles_weekly_soap,
Real-time testing
The pre-release configurations are testing in real time on the r&d hpc system. For each configuration, two crontab are implemented, for instance,
15 06 * * * /scratch/work/morvanm/prerelease@sloopoper/hycom3d/med/cron_med_daily.sh 15 13 * * 3 /scratch/work/morvanm/prerelease@sloopoper/hycom3d/med/cron_med_weekly.shThe bash script executed by the crontab contains the sloop run command as well as the shell environment setup. For instance, cron_med_daily.sh contains:
#!/usr/bin/bash source /etc/profile.d/modules.sh module purge module use ~/Modulefiles module load conda/sloop PATH=$PATH:$HOME/bin:$HOME/Repos_prerelease/vortex/bin:$HOME/Repos_prerelease/sloop/bin export PATH VTXPATH=$HOME/Repos_prerelease/vortex PYTHONPATH=$VTXPATH/project:$VTXPATH/site:$VTXPATH/src:$HOME/Repos_prerelease/sloop:$HOME/Repos_prerelease/xoa export PYTHONPATH RUNDATE=$(date '+%Y%m%d') cd /scratch/work/morvanm/prerelease@sloopoper/hycom3d/med export MTOOLDIR=/scratch/work/morvanm sloop run -w med_forecast --begindate $RUNDATE --ncycle 1 --freq 1
Archive
The model outputs, restart files and post-production outputs are pushed on hendrix.meteo.fr Output data have to be checked by the services in charge of the diffusion or the configuration development for instance.
Validation
In the following sub-sections, we describe a procedure to set up and run a hindcast run with the pre-released resources.
Initialisation
Load your sloop environment
Run sloop init with suitable arguments, for example:
sloop init hycom3d manga validprerelease@$LOGNAME -w $WORKDIR --sloop-env operGo to the experiment directory given by sloop, by running for example:
cd $WORKDIR/validprerelease@$LOGNAME/hycom3d/mangaAt this stage, you should carefuly fill the
conf/[vapp]_[vconf].inifile. You can either copy the corresponding file stored on belenos.meteo.fr at~morvanm/Repos_prerelease/confor catch it from a clone of sloop-oper <https://gitlab.com/GitShom/STM/sloop-oper/ with the relevant tag.Then, put in cache the pre-release static resources by running sloop constants:
sloop constants store pull
Run
Edit the workflow configuration file, named
[vapp][vconf]_[hindcast].cfg. This file has to contain :recdata = recextfiles_hindcast_spnudge, preproc = run_bc_hindcast, run_atmfrc_hindcast, run_rivers_hindcast, model = run_model_hindcast_spnudge, postproc = run_postprod_soap_hindcast_spnudge, arcextfiles_hindcast_spnudge, arcpost = arcextfiles_hindcast_soap,Submit the workflow, by running sloop run, for instance:
sloop run -w hycom3dmanga_hindcast --begindate 20211214 --ncycle 10 --res-xpid OPER --res-type nrt
What’s new ?
2022-01-06
Release scheduled on T1-2023.
Release done on not yet.
Versioning
source
tag
sloop
prerelease.2023T1.01
vortex
prerelease.2023T1.01
conf & tasks
prerelease.2023T1.01
constants
hendrix.meteo.fr
hycom3d01_hycom3d@manga-main.12@morvanm, hycom3d01_hycom3d@med-main.03@morvanm, hycom3d01_hycom3d@indien-main.08@morvanm
Details
Add the STERNE production for IRSN over MANGA and MED configurations
New fields are now computed (um, vm and difs) by hycom. The STERNE production is daily pushed on the vortex.archive.fr in
[vapp]/[vconf]/prerelease/[YYYYMMDD]T0000P/postprod/sterne_forecast.Hycom sources modification in sloop, see merge requests 76 and 77 ;
New geometry and fields added in vortex, see merge request 25 ;
The modified static files are
postprod.cfg(manga and med),blkdat_cmo_*.input(manga, med and indien) andsavefield_*.input(manga and med) ;Since all regional configuration are impacted, three hycom executables have been generated ;
The impacted tasks & conf are
run_model_spinup.py,run_postprod_sterne_forecast.py,hycom3d_manga.ini,hycom3d_med.ini,hycom3d_indien.ini.
Add the model and post-production outputs checking
Now we check the number of files generated by the model and post-production tasks, as well as the number of terms contained in each files. In case of missing files, an ascii file describing the missing files is generated and pushed on vortex.archive.fr in the same directory of task outputs.
The command sloop check promises has been implemented, see merge request 72 ;
The vortex data components have been added, see the corresponding vortex commit a27aa9… ;
The impacted tasks are
run_model_spinup.py,run_postprod_datashom_forecast.py;A
promises.cfghas been added for each regional configuration (manga, med, indien) ;
Update SOAP production
The dynamical and hydrological fields are now separated in the SOAP production.
The daily analysed data are no longer provided.
We add the MEROU area.
Sloop has been modified, see merge request 75 ;
The vortex data component have been modified, see the corresponding vortex commit a04eac… ;
The modified static file is
postprod.cfgfor each regional configuration.
Delivery
In order to make a new version of a configuration operational, Shom has to deliver materials to 3 Meteo-France services:
vortex.support
The vortex.support team is in charge of reviewing the Shom implementation in the vortex library. In order to be reviewed, a dedicated branch of the vortex library has to be pushed by Shom on the cnrm git server. The push has to be accompanied by an e-mail to vortex.support.
GCO
The constants (namelists, static binaries, executables…) are stored by the GCO service. The new cycle, genv and the files associated with, are provided on the R&D hpc cluster (belenos). An e-mail has to be sent to the GCO team with a documentation indicating the changes.
IGA
The operational set up is performed by IGA. The tasks and conf files are provided on the R&D hpc cluster (belenos). The branch release of the sloop repository is also provided on the R&D hpc cluster. An e-mail has to be sent to the IGA team.
Repro
For re-running the OPER experiment, we deploy a simili-oper installation on the R&D hpc cluster (belenos) at
/scratch/work/morvanm/oper@morvanm. The sources (vortex and sloop repositories, python installation and tasks) are stored at/home/ext/sh/csho/morvanm/Repos_oper. The sloop run command can be used.