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New Babar Software Installation - PowerPoint PPT Presentation

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New Babar Software Installation

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Presentation Transcript

  1. New Babar Software Installation Acquiring Know How and Reliability

  2. System Status MySQL – Sun BookKeeping (???) • Weaknesses: • Recovering time from crashes • Reliability • Person dependence • Lack of Know How Babar – AFS >40GB, 18 releases Unknown Files Without Backup Objectivity - ??? Config DB, Condition DB & Background without backup Lack of Know How

  3. Stage 1: New Babar AFS Parallel Environment! MySQL – Sun BookKeeping (???) Babar - AFS Babar <10GB (Easy backup) Releases: Analysis-14, 14a, 21 CM2 bin SiteConfig SLAC Mirror Documentation Babar – AFS Bfactory >40GB, 18 releases Unknown Files & Procedures Without Backup New Installation Objectivity - ??? Config DB, Condition DB & Background without backup. Lack of Know How.

  4. Stage 2: MySQL at CAP Parallel Environment! New Installation MySQL at Cap Fast Access/Control BbK MySQL – Sun BookKeeping (???) Babar – AFS Bfactory >40GB, 18 releases Unknown Files Without Backup Babar - AFS Babar <10GB (Easy backup) Releases: Analysis-14, 14a, 21 CM2 bin SiteConfig SLAC Mirror Documentation Objectivity - ??? Config DB, Condition DB & Background without backup. Lack of Know How

  5. Stage 3: New Objectivity DB Parallel Environment! MySQL at Cap Fast Access/Control BbK MySQL – Sun BookKeeping Babar - AFS Babar <10GB (Easy backup) Releases: Analysis-14, 14a, 21 CM2 bin SiteConfig SLAC Mirror Documentation Babar – AFS Bfactory >40GB, 18 releases Unknown Files Without Backup Objectivity - ??? Config DB Condition DB Background Objectivity at Cap Config DB, Condition DB,Background fast access. Know how in Objectivity DB. Operational procedures for recovery Raid5 protection New Installation

  6. Stage 4: New Environment File servers: Sun1 Cornelius Celeste Cap USERS Information Server: MySQL at Cap Fast Access/Control BbK Babar - AFS BFACTORY <10GB (Easy backup) Releases: Analysis-14, 14a, 21 CM2 bin SiteConfig SLAC Mirror Documentation Objectivity at Cap Config DB, Condition DB,Background fast access. Know how in Objectivity DB. Operational procedures for recovery Raid5 protection

  7. Heading for Grid Next!