Sergio Iserte

Sergio Iserte

Senior HPC Researcher at BSC, teaching HPC at UOC and AI at UIC. Research: parallel programming models, dynamic resource management, and in-network computing.

Talks and Presentations

International Conferences 4

Malleable Molecular Dynamics Simulations with GROMACS and DMR

16th International Conference on Parallel Processing & Applied Mathematics (PPAM) Poznan (Poland)

Aug 31, 2026

Towards the Democratization and Standardization of Dynamic Resources with MPI Spawning

15th International Conference on Parallel Processing & Applied Mathematics (PPAM) Ostrava, Czech Republic

Sep 10, 2024

Enabling GPU Virtualization in Cloud Environments

6th International Conference on Cloud Computing and Services Science (CLOSER) Rome, Italy

Apr 23, 2016

Slurm Support for Remote GPU Virtualization: Implementation and Performance Study

26th Symposium on Computer Architecture and High-Performance Computing (SBAC-PAD) Paris, France

Oct 24, 2014

International Workshops 11

Parallel Efficiency-aware Standard MPI-based Malleability

3rd Workshop on Dynamic Resource Management in HPC (DynResHPC), held in conjunction with Euro-Par Madrid, Spain

Aug 26, 2024

Efficient Cluster Resource Utilization in HPC Applications

16th JLESC Workshop Kobe, Japan

Apr 16, 2024

Efficient Data Redistribution for Malleable Applications

ExaMPI23 held in conjunction with SC Denver, Colorado, USA

Nov 13, 2023

DPU Offloading Programming with the OpenMP API

LLVM-HPC23 held in conjunction with SC Denver, Colorado, USA

Nov 12, 2023

Fostering the Development of Malleable Applications

15th JLESC Workshop Bordeaux, France

Mar 22, 2023

A Study on the Resource Utilization and User Behavior on Titan Supercomputer

5th Annual Smoky Mountains Computational Sciences Data Challenge (SMCDC21) Online

Oct 19, 2021

Boosting Productivity through Efficient Resource Management

2018 ACM/IFIP International Middleware Conference, Doctoral Symposium Rennes, France

Dec 1, 2018

Productivity-enhancing Malleability for HPC Applications

ACM Student Research Competition -- PACT18 Limassol, Cyprus

Nov 3, 2018

High-throughput Computation through Efficient Resource Management

Your PhD Thesis in 3 Minutes Competition IV -- XXIX Jornadas SARTECO Teruel, Spain

Sep 22, 2018

Efficient Scalable Computing through Flexible Applications and Adaptive Workloads

10th Workshop on Parallel Programming Models and Systems Software for High-End Computing (P2S2 2017), held in conjunction with the ICPP'17 Bristol, United Kingdom

Aug 14, 2017

Dynamic Management of Resource Allocation for OmpSs Jobs

1st Training School of COST Action IC1305 -- Nesus Winter School & PhD Symposium Timisoara, Romania

Feb 10, 2016

Invited Talks, Seminars, and Keynotes 13

Dynamic Resource Management in HPC for AI and QC

Invited by prof.dr hab.inż. Roman Wyrzykowski Politechnika Częstochowska, Poland

Sep 3, 2026

Keynote: Empowering the HPC Operational Data Analytics Community

3rd WAML-HPC @ PPAM26 Poznan (Poland)

Sep 2, 2026

Non-invasive Dynamic Resource Management in Production HPC Systems

Severo Ochoa Research Seminars @ BSC Barcelona, Spain

Nov 10, 2025

Invited Talk: ODOS: OpenMP Offload for DPUs

Fifth workshop on Communication, I/O, and Storage at Scale on Next-Generation Platforms - Scalable Infrastructures ISC25, Hamburg, Germany

Jun 13, 2025

Invited Talk: Leveraging SmartNICs in High-Performance Computing

Academic Salon on High-Performance Ethernet: Host Networking and Monitoring Technical University of Munich, Garching near Munich, Germany

Mar 12, 2025

Dynamic Resources Management and In-network Offloading

Invited by prof.dr hab.inż. Roman Wyrzykowski Politechnika Częstochowska, Poland

Sep 12, 2024

BSC-wise Dynamic Resource Management

Invited talk in the "System Software for Converged HPC Systems" focus session at ISC24) Hamburg, Germany

May 15, 2024

MPI Malleability with the DMR Library

RISC-V Summit Europe Barcelona, Spain

Jun 9, 2023

Increasing Productivity with Malleability

Severo Ochoa Research Seminars @ BSC Barcelona, Spain

Apr 4, 2023

HPC & AI: a Malleable Approach

Invited by prof.dr hab.inż. Roman Wyrzykowski Politechnika Częstochowska, Poland

Sep 16, 2022

Managing Cloudified GPUs with GSaaS

High Performance Container Workshop (VHPC), held in conjunction with the ISC 2020 Conference - Frankfurt, Germany Online

Jun 25, 2020

GPU Virtualization in AWS Virtual Machines

Amazon AWS Day, Universitat Jaume I Castelló de la Plana, Spain

Jun 6, 2015

Slurm Support for Remote GPU Virtualization: Implementation and Performance Study

Slurm User Group Meeting 2014 Lugano, Switzerland

Sep 23, 2014

Tutorials 4

Dynamic Resource Management for HPC

16th International Conference on Parallel Processing & Applied Mathematics PPAM26, Poznan (Poland)

Aug 30, 2026

Dynamic Management of Resources in Practice

5th Workshop on Dynamic Resources in HPC Grenoble (France)

Feb 11, 2026

Leveraging SmartNICs for HPC and Data Center Applications

31st IEEE Hot Interconnects Symposium Online

Aug 23, 2024

Managing Virtualized Remote GPUs with Slurm

Slurm Training 2015 (HPCKP'15) Barcelona, Spain

Feb 6, 2015

National Conferences 5

Maleabilidad MPI basada en la eficiencia paralela

XXXIII Jornadas SARTECO (JS 2023) Ciudad Real, Spain

Sep 21, 2023

El camino desde la maleabilidad MPI hasta las cargas de trabajos adapativas

XXVIII Jornadas SARTECO (JS 2017) Málaga, Spain

Sep 20, 2017

Comparativa de políticas de selección de GPUs remotas en clústers HPC

XXVI Jornadas SARTECO (JS 2015) Córdoba, Spain

Sep 24, 2015

Extendiendo Slurm con soporte para el uso de GPUs remotas

XXV Jornadas SARTECO (JS 2014) Valladolid, Spain

Sep 17, 2014

Un planificador de GPUs remotas para clústers HPC

XXIV Jornadas SARTECO (JS 2013) Madrid, Spain

Sep 18, 2013