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Difference between revisions of "NGI DE CH Operations Center:Operations Meeting:01072011"

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** ITWM
** ITWM
** KIT (GridKa, FZK-LCG2)
** KIT (GridKa, FZK-LCG2)
  CREAM CE Instability still there
  Last weeks LHCb had a very high load on the dCache Urprod instance, in consequence the system crashed.
The dCache instance had to be optimized (additional servers etc.).
Problems with one tape library (stucking tapes, errors in reading labels)
** KIT (Uni Karlsruhe)
** KIT (Uni Karlsruhe)
** LRZ
** LRZ

Revision as of 13:28, 1 July 2011

Introduction

  • Minutes of last meeting

Announcements

  • Meetings/conferences
  • Availability/reliability statistics
NGI-DE in average 97%/98%
problem site (BMRZ-FRANKFURT) ticket 1304, 73%/73%
Solution: Cause: gLite 3.2 migration, misconfigurations and some disk space issues. Problems have been solved
  • Monitoring
  • Staged rollout/updates
  • Other
Site UNI-SIEGEN-HEP and site UNI-BONN are full recertified and back to the production

Round the sites

  • NGI-DE
    • BMRZ-FRANKFURT (Uni Frankfurt)
    • DESY-HH
    • DESY-ZN
    • FZJuelich
    • Goegrid
    • GSI
    • ITWM
    • KIT (GridKa, FZK-LCG2)
Last weeks LHCb had a very high load on the dCache Urprod instance, in consequence the system crashed.
The dCache instance had to be optimized (additional servers etc.).
Problems with one tape library (stucking tapes, errors in reading labels)
    • KIT (Uni Karlsruhe)
    • LRZ
    • MPI-K
    • MPPMU
    • RWTH Aachen
    • SCAI
    • Uni Bonn
    • Uni Dortmund
    • Uni Dresden
    • Uni Freiburg
    • Uni Mainz-Maigrid
    • Uni Siegen
    • Uni Wuppertal
  • SwiNG
    • CSCS
    • PSI
    • Switch

Note: please update your entry at https://wiki.egi.eu/wiki/NGI_DE:Sites if needed.

Status ROD

AOB

If you have additional topics to be discussed during the meeting, please submit them in advance via our email list email list.

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