Bilateral workshop Serbian Tier1-CNAF

22 Jul 2024, 12:00 → 23 Jul 2024, 17:00 Europe/Rome

Monday 22 July

12:00 → 12:30 Welcome and roundtable introduction

Speaker: Luca Dell'Agnello (Istituto Nazionale di Fisica Nucleare)

12:30 → 14:00 Lunch break

14:00 → 14:30 INFN WLCG Tier-1 Data Center: General introduction

Conveners: Daniele Cesini (Istituto Nazionale di Fisica Nucleare), Luca Dell'Agnello (Istituto Nazionale di Fisica Nucleare)

INFN-CNAF_20240722.pdf

T1_Serbia_Tech_visit_22072024.pdf

Welcome and introduction

14:30 → 15:00 INFN WLCG Tier-1 Data Center: Overview of operational aspects and personnel

Convener: Daniele Cesini (Istituto Nazionale di Fisica Nucleare)

INFN-CNAF_20240722.pdf

T1_Serbia_Tech_visit_22072024.pdf

Welcome and introduction

15:00 → 15:15 coffee-break

15:15 → 17:00 Discussion: High-level design for the Serbian WLCG Tier-1 site

Tuesday 23 July

10:00 → 10:30 Examination of services - CEs, batch, and storage systems

10:30 → 11:30 Detailed review of compute farm requirements (hardware, performance, IAM, OS, deployment automation)

Speaker: Andrea Chierici (Istituto Nazionale di Fisica Nucleare)

CNAF computing.pdf

11:30 → 12:30 Assessment of storage requirements (hardware, performance, protocols, connectivity)

Speaker: Vladimir Sapunenko (Istituto Nazionale di Fisica Nucleare)

An old presentation from CERN WS

INFN-T1 storage infrastructure.pdf

12:30 → 13:00 User Support

Speaker: Carmelo Pellegrino (Istituto Nazionale di Fisica Nucleare)

support.pdf

14:00 → 14:55 Evaluation of networking requirements (L2/L3, appliances, security, capacity)

Speaker: Stefano Zani (Istituto Nazionale di Fisica Nucleare)

NET@T1-Serbian-Blilateral-2024.pptx

14:55 → 15:30 Discussions on connectivity to LHC OPN/ONE