21-27 March 2009
Prague
Europe/Prague timezone

Oracle and storage IOs, explanations and experience at CERN

24 Mar 2009, 17:10
20m
Club B (Prague)

Club B

Prague

Prague Congress Centre 5. května 65, 140 00 Prague 4, Czech Republic
oral Hardware and Computing Fabrics Hardware and Computing Fabrics

Speaker

Mr Eric Grancher (CERN)

Description

The Oracle database system is used extensively in the High Energy Physics community. Access to the storage subsystem is one of the major components of the Oracle database. Oracle has introduced new ways to access and manage the storage subsystem in the past years like ASM (10.1), Direct NFS (11.1) and Exadata (11.1). This paper presents our experience with the different features linked to storage access and management that we have been using in the past years with a comparison of functionality. It compares the different solutions used at CERN and the Tier 1 for Oracle storage.

Primary author

Mr Eric Grancher (CERN)

Presentation Materials