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EGI-InSPIRE:Germany-QR16

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Quarterly Report Number NGI Name Partner Name Author
QR 16 NGI_DE Germany Jie Tao


1. MEETINGS AND DISSEMINATION

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1.1. CONFERENCES/WORKSHOPS ORGANISED

Date Location Title Participants Outcome (Short report & Indico URL)
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1.2. OTHER CONFERENCES/WORKSHOPS ATTENDED

Date Location Title Participants Outcome (Short report & Indico URL)
April 02-04, 2014 Athens ICRI2014 LRZ sessions on e-Infrastructure sustainability and business models, new skills
April 28-May 02, 2014 Vienna EGU2014 LRZ meetings with various earth science groups

1.3. PUBLICATIONS

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2. ACTIVITY REPORT

2.1. Progress Summary

In the reporting period, NGI_DE ran all Grid services smoothly. The regional operation meetings were organized regularly. Problems were discussed and informations as well as experiences were exchanged. ROD shift ran well. Software packages were updated.

2.2. Main Achievements

The following are concrete achievements of the NGI-DE sites:

  • Uni-Freiburg upgraded creamCE EMI-3 and added perfsonar services: ps01.bfg.uni-freiburg.de (OWAMP) and ps02.bfg.uni-freiburg.de (BWCTL).
  • FZJ upgraded Site-BDII and dCache.
  • DESY-HH maintained smooth operation with the 10.000 job slots and the complete cvmfs stratum0/1 operation for about 20 VOs (regional and international).
  • TU-Dresden performed dcache upgrade to version 2.2 and the preparation of upgrade of cluster to SLURM and UMD3.
  • SCAI upgraded all gLite services to EMI3 releases and the Globus services to 5.2.5; made VOMS enabled GSIssh access to user interface node; participated in FedCloud TaskForce meetings; and prepared EGI FedCloud resource.
  • Wuppertal performed dCache upgrade to 2.6.24, upgrade of remaining EMI-2 components to EMI-3 upgrade of openssl and re-installing new certificates for all affected components.
  • LRZ updated and released a new version of Globus information providers to satisfy request described in GGUS (https://ggus.eu/index.php) ticket #100634; adapted the dynamic generic info provider to address BDII validation failures as described in GGUS ticket #102393; and finalized setup and configuration of GridSAFE so that LRZ started publishing VO jobs accounting record in the production APEL, related to GGUS ticket #93893.

2.3. Issues and mitigation

Issue Description Mitigation Description
Uni-Freiburg: nfs fileserver hardware crash. New fileserver hardware installed.
SCAI found Heartbleed bug. changed certificate on 2 hosts.
SCAI also had availability issue in April due to EMI3 upgrade on CREAM. had to apply workaround documented on CREAM page.