Toni Cortes

Orcid: 0000-0002-2537-8937

Affiliations:
  • Polytechnic University of Catalonia, Barcelona, Spain


According to our database1, Toni Cortes authored at least 94 papers between 1996 and 2023.

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Bibliography

2023
Enhancing iteration performance on distributed task-based workflows.
Future Gener. Comput. Syst., December, 2023

2022
Revisiting active object stores: Bringing data locality to the limit with NVM.
Future Gener. Comput. Syst., 2022

RosneT: A Block Tensor Algebra Library for Out-of-Core Quantum Computing Simulation.
CoRR, 2022

2021
Simurgh: a fully decentralized and secure NVMM user space file system.
Proceedings of the International Conference for High Performance Computing, 2021

Arbitration Policies for On-Demand User-Level I/O Forwarding on HPC Platforms.
Proceedings of the 35th IEEE International Parallel and Distributed Processing Symposium, 2021

2020
GekkoFS - A Temporary Burst Buffer File System for HPC Applications.
J. Comput. Sci. Technol., 2020

Ad Hoc File Systems for High-Performance Computing.
J. Comput. Sci. Technol., 2020

CAPre: Code-Analysis based Prefetching for Persistent Object Stores.
Future Gener. Comput. Syst., 2020

Adaptive request scheduling for the I/O forwarding layer using reinforcement learning.
Future Gener. Comput. Syst., 2020

Freezing time emulating new and faster devices with virtual machines.
CCF Trans. High Perform. Comput., 2020

Towards On-Demand I/O Forwarding in HPC Platforms.
Proceedings of the Fifth IEEE/ACM International Parallel Data Systems Workshop, 2020

2019
Detecting I/O Access Patterns of HPC Workloads at Runtime.
Proceedings of the 31st International Symposium on Computer Architecture and High Performance Computing, 2019

On server-side file access pattern matching.
Proceedings of the 17th International Conference on High Performance Computing & Simulation, 2019


2018
Tailwind: Fast and Atomic RDMA-based Replication.
Proceedings of the 2018 USENIX Annual Technical Conference, 2018

ECHOFS: A Scheduler-Guided Temporary Filesystem to Leverage Node-Local NVMS.
Proceedings of the 30th International Symposium on Computer Architecture and High Performance Computing, 2018

Freezing Time: A New Approach for Emulating Fast Storage Devices Using VM.
Proceedings of the 26th IEEE International Symposium on Modeling, 2018

GekkoFS - A Temporary Distributed File System for HPC Applications.
Proceedings of the IEEE International Conference on Cluster Computing, 2018

2017
Dataclay: A distributed data store for effective inter-player data sharing.
J. Syst. Softw., 2017

PyCOMPSs: Parallel computational workflows in Python.
Int. J. High Perform. Comput. Appl., 2017

HetFS: A Heterogeneous File System for Everyone.
Proceedings of the High Performance Computing, 2017

Improving OpenStack Swift interaction with the I/O Stack to Enable Software Defined Storage.
Proceedings of the 2017 IEEE 7th International Symposium on Cloud and Service Computing, 2017

Characterizing Performance and Energy-Efficiency of the RAMCloud Storage System.
Proceedings of the 37th IEEE International Conference on Distributed Computing Systems, 2017

An Empirical Evaluation of How The Network Impacts The Performance and Energy Efficiency in RAMCloud.
Proceedings of the 17th IEEE/ACM International Symposium on Cluster, 2017

Predicting Access to Persistent Objects Through Static Code Analysis.
Proceedings of the New Trends in Databases and Information Systems, 2017

2016
IOStack: Software-Defined Object Storage.
IEEE Internet Comput., 2016

Improving I/O Performance Through an In-Kernel Disk Simulator.
Comput. J., 2016

File System Scalability with Highly Decentralized Metadata on Independent Storage Devices.
Proceedings of the IEEE/ACM 16th International Symposium on Cluster, 2016

2015
dataClay: The Integration of Persistent Data, Parallel Programming Models, and True Sharing.
Proceedings of the 14th International Symposium on Parallel and Distributed Computing, 2015

Fusing Storage and Computing for the Domain of Business Intelligence and Analytics - Research Opportunities.
Proceedings of the 48th Hawaii International Conference on System Sciences, 2015

Performance Impacts with Reliable Parallel File Systems at Exascale Level.
Proceedings of the Euro-Par 2015: Parallel Processing, 2015

2014
Random Slicing: Efficient and Scalable Data Placement for Large-Scale Storage Systems.
ACM Trans. Storage, 2014

A general framework for dynamic and automatic I/O scheduling in hard and solid-state drives.
J. Parallel Distributed Comput., 2014

CRAID: online RAID upgrades using dynamic hot data reorganization.
Proceedings of the 12th USENIX conference on File and Storage Technologies, 2014

2013
Better Cloud Storage Usability through Name Space Virtualization.
Proceedings of the IEEE/ACM 6th International Conference on Utility and Cloud Computing, 2013

Direct lookup and hash-based metadata placement for local file systems.
Proceedings of the 6th Annual International Systems and Storage Conference, 2013

Towards DaaS 2.0: Enriching Data Models.
Proceedings of the IEEE Ninth World Congress on Services, 2013

DYON: Managing a New Scheduling Class to Improve System Performance in Multicore Systems.
Proceedings of the Euro-Par 2013: Parallel Processing Workshops, 2013

2012
An autonomic framework for enhancing the quality of data grid services.
Future Gener. Comput. Syst., 2012

Automatic I/O Scheduler Selection through Online Workload Analysis.
Proceedings of the 9th International Conference on Ubiquitous Intelligence and Computing and 9th International Conference on Autonomic and Trusted Computing, 2012

A study on data deduplication in HPC storage systems.
Proceedings of the SC Conference on High Performance Computing Networking, 2012

DADS: dynamic and automatic disk scheduling.
Proceedings of the ACM Symposium on Applied Computing, 2012

Analyzing Long-Term Access Locality to Find Ways to Improve Distributed Storage Systems.
Proceedings of the 20th Euromicro International Conference on Parallel, 2012

AbacusFS integrated storage and computational platform.
Proceedings of the 2012 Proceedings of the 35th International Convention, 2012

2011
Reliable and randomized data distribution strategies for large scale storage systems.
Proceedings of the 18th International Conference on High Performance Computing, 2011

2010
A high performance suite of data services for grids.
Future Gener. Comput. Syst., 2010

HRaidTools: an on-line suite of simulation tools for heterogeneous RAID systems.
Proceedings of the 3rd International Conference on Simulation Tools and Techniques, 2010

Simultaneous Evaluation of Multiple I/O Strategies.
Proceedings of the 22st International Symposium on Computer Architecture and High Performance Computing, 2010

Transient Congestion Avoidance in Software Distributed Shared Memory Systems.
Proceedings of the 2010 International Conference on Parallel and Distributed Computing, 2010

XtreemOS-MD: Grid Computing from Mobile Devices.
Proceedings of the Mobile Wireless Middleware, Operating Systems, and Applications - Third International Conference, Mobilware 2010, Chicago, IL, USA, June 30, 2010

XtreemOS Application Execution Management: A scalable approach.
Proceedings of the 2010 11th IEEE/ACM International Conference on Grid Computing, 2010

Using filesystem virtualization to avoid metadata bottlenecks.
Proceedings of the Design, Automation and Test in Europe, 2010

Reducing data access latency in SDSM systems using runtime optimizations.
Proceedings of the 2010 conference of the Centre for Advanced Studies on Collaborative Research, 2010

2009
FaTLease: scalable fault-tolerant lease negotiation with Paxos.
Clust. Comput., 2009

Scalable RDMA performance in PGAS languages.
Proceedings of the 23rd IEEE International Symposium on Parallel and Distributed Processing, 2009

2008
The XtreemFS architecture - a case for object-based file systems in Grids.
Concurr. Comput. Pract. Exp., 2008

Distributing Orthogonal Redundancy on Adaptive Disk Arrays.
Proceedings of the On the Move to Meaningful Internet Systems: OTM 2008, 2008

Evaluating the Effectiveness of REDCAP to Recover the Locality Missed by Today's Linux Systems.
Proceedings of the 16th International Symposium on Modeling, 2008

2007
The Design of New Journaling File Systems: The DualFS Case.
IEEE Trans. Computers, 2007

Improving GridFTP transfers by means of a multiagent parallel file system.
Multiagent Grid Syst., 2007

Adaptive Data Block Placement Based on Deterministic Zones (AdaptiveZ).
Proceedings of the On the Move to Meaningful Internet Systems 2007: CoopIS, 2007

The RAM Enhanced Disk Cache Project (REDCAP).
Proceedings of the 24th IEEE Conference on Mass Storage Systems and Technologies (MSST 2007), 2007

Increasing Parallelism for Workflows in the Grid.
Proceedings of the Euro-Par 2007, 2007

Handling heterogeneous storage devices in clusters.
Proceedings of the 2007 IEEE International Conference on Cluster Computing, 2007

2006
Running OpenMP applications efficiently on an everything-shared SDSM.
J. Parallel Distributed Comput., 2006

Java Virtual Machine: the key for accurated memory prefetching.
Proceedings of the International Conference on Software Engineering Research and Practice & Conference on Programming Languages and Compilers, 2006

Scaling MPI to short-memory MPPs such as BG/L.
Proceedings of the 20th Annual International Conference on Supercomputing, 2006

2004
Traditional File Systems versus DualFS: A Performance Comparison Approach.
IEICE Trans. Inf. Syst., 2004

Increasing the capacity of RAID5 by online gradual assimilation.
Proceedings of the International Workshop on Storage Network Architecture and Parallel I/Os, 2004

Predicting MPI Buffer Addresses.
Proceedings of the Computational Science, 2004

Autonomic Storage System Based on Automatic Learning.
Proceedings of the High Performance Computing, 2004

Parallel I/O: lessons learnt in the last 20 years.
Proceedings of the 2004 IEEE International Conference on Cluster Computing (CLUSTER 2004), 2004

2003
Taking advantage of heterogeneity in disk arrays.
J. Parallel Distributed Comput., 2003

Evaluating the importance of virtual memory for Java.
Proceedings of the 2003 IEEE International Symposium on Performance Analysis of Systems and Software, 2003

Exploring the Predictability of MPI Messages.
Proceedings of the 17th International Parallel and Distributed Processing Symposium (IPDPS 2003), 2003

Towards a Zero-Knowledge Model for Disk Drives.
Proceedings of the 5th Annual International Workshop on Active Middleware Services (AMS 2003) 2003 Autonomic Computing Workshop, 2003

2002
Cluster computing.
Future Gener. Comput. Syst., 2002

DualFS: a new journaling file system without meta-data duplication.
Proceedings of the 16th international conference on Supercomputing, 2002

2001
Single System Image.
Int. J. High Perform. Comput. Appl., 2001

Extending Heterogeneity to RAID Level 5.
Proceedings of the General Track: 2001 USENIX Annual Technical Conference, 2001

Topic 18: Parallel I/O and Storage Technology.
Proceedings of the Euro-Par 2001: Parallel Processing, 2001

2000
Swap compression: resurrecting old ideas.
Softw. Pract. Exp., 2000

DITools: Application-level Support for Dynamic Extension and Flexible Composition.
Proceedings of the General Track: 2000 USENIX Annual Technical Conference, 2000

Cluster Computing Workshop - Preface/Introduction.
Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications, 2000

A Case for Heterogeneous Disk Arrays.
Proceedings of the 2000 IEEE International Conference on Cluster Computing (CLUSTER 2000), November 28th, 2000

1999
Improving Application Performance Through Swap Compression.
Proceedings of the FREENIX Track: 1999 USENIX Annual Technical Conference, 1999

HRaid: A Flexible Storage-system Simulator.
Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications, 1999

Linear Aggressive Prefetching: A Way to Increase the Performance of Cooperative Caches.
Proceedings of the 13th International Parallel Processing Symposium / 10th Symposium on Parallel and Distributed Processing (IPPS / SPDP '99), 1999

1997
Cooperative caching and prefetching in parallel/distributed file systems.
PhD thesis, 1997

Analyzing Scheduling Policies Using Dimemas.
Parallel Comput., 1997

Design Issues of a Cooperative Cache with no Coherence Problems.
Proceedings of the Fifth Workshop on I/O in Parallel and Distributed Systems, 1997

Avoiding the Cache-Coherence Problem in a Parallel/Distributed File System.
Proceedings of the High-Performance Computing and Networking, 1997

1996
DiP: A Parallel Program Development Environment.
Proceedings of the Euro-Par '96 Parallel Processing, 1996

PACA: A Cooperative File System Cache for Parallel Machines.
Proceedings of the Euro-Par '96 Parallel Processing, 1996


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