19-23 May 2014
LAPP
Europe/Paris timezone

CC IN2P3 experience with Univa Grid Engine

20 May 2014, 16:35
25m
Auditorium Marcel Vivargent (LAPP)

Auditorium Marcel Vivargent

LAPP

9 Chemin de Bellevue 74940 Annecy-le-Vieux FRANCE <b>GPS coordinates :</b> N 45° 55' 14.002'' E 6° 9' 33.998''
Computing & Batch Services Computing and batch systems

Speaker

Suzanne Poulat (Centre de calcul IN2P3)

Description

After 20 years using a home made batch system named BQS (Batch Queuing System), CC-IN2P3 decided to move to Grid Engine in order to offer the scalability and robustness needed for multi-experiment production, HEP et non HEP. The site migrated from BQS to Oracle Grid Engine in 2011, then switched to Univa’s version after only two years, in June 2013. The talk presents the assessment of the change from Oracle to Univa and gives an overview of the configuration equilibrating user requirements and constraints of the site’s infrastructure, especially for multi-core jobs. Finally, plans for the deployment of new features are shown and requests to Univa are explained.

Primary authors

Ms Nadia Lajili (Centre de Calcul IN2P3) Suzanne Poulat (Centre de calcul IN2P3)

Presentation Materials