Name: ADC Weekly
Start: 2019-07-23T15:40:00+02:00
End: 2019-07-23T17:00:00+02:00
Location: CERN

ADC Weekly

Tuesday, 23 July 2019 - 15:40

Monday, 22 July 2019
Tuesday, 23 July 2019
15:40 Activity Overviews
15:40 - 16:00
Room: 3196/R-023
Contributions

15:40 Group production - Eirik Gramstad (University of Oslo (NO)) Monica Dobre (IFIN-HH (RO)) Bertrand Martin Dit Latour (University of Bergen (NO)) Cristiano Alpigiani (University of Washington, Seattle)

15:45 MC Production - David Michael South (Deutsches Elektronen-Synchrotron Hamburg and Zeuthen (DE)) Dominic Hirschbuehl (Bergische Universitaet Wuppertal (DE))

15:50 Reprocessing - Joe Taenzer (Tel Aviv University (IL)) Soeren Andre Prell (Iowa State University (US))

15:55 Others (Tier0, HLT Reprocessing, Distributed Analysis, DDM, etc)
16:00 CRC and/or ADCoS report - Petr Vokac (Czech Technical University (CZ))
CRC and/or ADCoS report
- Petr Vokac (Czech Technical University (CZ))
16:00 - 16:10
Room: 3196/R-023 * CRC shifts booking looks better in the coming weeks: [https://otp-atlas.web.cern.ch/otp-atlas/reports/TaskSchedule.php#task=531618](https://otp-atlas.web.cern.ch/otp-atlas/reports/TaskSchedule.php#task=531618) * Please consider signing up for a shift !
16:10 Pilot2+Container migration status - Paul Nilsson (Brookhaven National Laboratory (US)) Santiago Gonzalez De La Hoz (Univ. of Valencia and CSIC (ES))
Pilot2+Container migration status
- Paul Nilsson (Brookhaven National Laboratory (US))
- Santiago Gonzalez De La Hoz (Univ. of Valencia and CSIC (ES))
16:10 - 16:20
Room: 3196/R-023
16:20 Site migration deadlines for CentOS7/Singularity
Site migration deadlines for CentOS7/Singularity
16:20 - 16:25
Room: 3196/R-023 Dear ATLAS site support, ATLAS has been pushing since last October sites to move to CentOS7 and to enable singularity. We set a soft deadline on the 1st of June. The SL6 WNs are creating non indifferent problems for analysis and for some production workflows and we need to move on to queue switch off dates. The SL6 queues will be switched to brokeroff and ultimately be put offline according to the following timetable: 1) 15th of August SL6 analysis queues will be put in brokeroff - they will not receive jobs unless specifically directed to the site 2) 15th of September SL6 analysis queues will be put offline - no more analysis jobs of any type will land on the site 3) 15th of September production queues will be put in brokeroff - they will not receive jobs unless specifically directed to the site 4) 15th of October all SL6 queues will be put offline no more jobs of any kind. Please read the requirements about singularity [2]. Either you install it as part of the migration to centos7 and you are in charge of the configuration or you enable user namespace so that the experiment can use the installation in /cvmfs. Please let us know what is your plan as soon as possible. [1] https://twiki.cern.ch/twiki/bin/view/AtlasComputing/CentOS7Deployment [2] https://indico.cern.ch/event/834460/contributions/3496797/attachments/1881625/3100803/20190716_adc_weekly_containers.pdf

16:25 AOB
AOB
16:25 - 16:30
Room: 3196/R-023 * CentOS7 site migration: [https://twiki.cern.ch/twiki/bin/view/AtlasComputing/CentOS7Deployment](https://twiki.cern.ch/twiki/bin/view/AtlasComputing/CentOS7Deployment) * CentOS7 readiness: [https://twiki.cern.ch/twiki/bin/view/AtlasComputing/CentOS7Readiness](https://twiki.cern.ch/twiki/bin/view/AtlasComputing/CentOS7Readiness) * IPv6 migration [https://twiki.cern.ch/twiki/bin/view/LCG/WlcgIpv6#ATLAS](https://twiki.cern.ch/twiki/bin/view/LCG/WlcgIpv6#ATLAS)