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Join Zoom Meeting
https://univ-grenoble-alpes-fr.zoom.us/j/95783652062?pwd=THhMYkdoWEdQQTNnRlpiQnlpQ1Bvdz09
Meeting ID: 957 8365 2062
Passcode: 212053
One tap mobile
+33170950350,,95783652062# France
+33186995831,,95783652062# France
----------------------
Update Dirac Andrei
+ v7 : 8 patch releases v7r2p47, v7r3p24
ARC6ComputingElement -> Transition to ARC REST Interface
à noter CTA utilise déjà un ARC6 CE à Lugano au CSCS
CloudComputingElement -> potentially VMDIRAC replacement
config comme un CE normal, avec metadata en plus pour image cloud
Andrei a vérifié que l'authentification par toke fonctionne
-> à tester pour biomed ou eNMR
+ 8.0.0a26
WebAppDIRAC 5.0.0a10
python3 only
OAuth2/OIDC AAI, user management
12 hackathons to tests non-token related functionality
dedicated certification instance for OAuth tokens by Andrii
=> undefined state : broken OAuth machinery, differencies in opinions of key developers
next hackathon on July 21st !
EGI
ccdiracli06.in2p3.fr installed with 8.0.0a25
-> handles EGI token etc...
On Going Developments
Access by token to HTCondorCE
-> demonstrated to work with the HTCondorCE at CC (Vanessa!)
integration with SiteDirector/TokenManager, issue with packaging condor software
WebAppDIRAC
Updated framework based on the TornadoREST class
AuthHandler - example REST implementation
Framework for the implementation of the new REST interface (long standing issue)
COMDIRAC
discussion with GridPP developers -> merge into DIRAC, overall revision, adding new commands
Datasets in the CTA context
further developments: search by metadata, use in Transformation/jobs
+ EGI service
8M jobs since Jan 2022, up to 4k concurrent jobs
servers installation
all servers are at v7r3p15 (but ccdiracli06 at 8.0.0a23)
next steps: python3 servers
documentation update by Gino
review risk assessment (added risk for CE/SE becomes unavailable)
VMDIRAC new sites configured but few used, most work with token
Jupyter
setting up DIRAC to access in Jupyter notebooks, successful dues to the CVMFS mount
getting user proxy in the notebooks
> source /cvmfs/dirac.egi.edu/dirac/bashrc_egi_dev
> dirac-login SERVICE
+ Concordia project
magor upgrade of the EscapeDIRAC extension ongoing
+ ESAP
integration with DIRAC
+ Recognizing DIRAC as the base workload manager for ESCAPE
+ EOSC Core Exchange -> avec EGI
+ Conseil Scientifique de l'IN2P3
présentation de Luisa, including DIRAC@IN2P3
+ Conferences
EGI 19-23 Septembre à Prague, includes DIRAC sessions (with Eiscat 3D)
=> mardi 20 septembre le matin
ACAT 2022 Bari ?
+ Consortium agreement amendment is pending
University of Montpellier slow approval...
+ PNNL left the consortium (people moved...)
but Jefferson Lab is a likely candidate
+ TSPaper to be revived
=> make a plan, take advantage of Alice on-going work on workflows for CTA
+ Sorina
use case HPC, MPI sur 200 noeuds !
---------------------------
+ singularity bug => microdocker = udocker
institutionaliser utilisation container dans DIRAC ?
udocker -> udockerComputingElement
=> prévoir réunion dédiée Dirac containers : use cases etc...
+ prochaine réunio le 23 août à 14h
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