2024
Enabling an OpenStack-based cloud on top of RISC-V hardware.
CoRR, 2024
Data-Connector: An Agent-Based Framework for Autonomous ML-Based Smart Management in Cloud-Edge Continuum.
Proceedings of the 32nd IEEE International Conference on Network Protocols, 2024
2023
From Static to Malleable: Improving Flexibility and Compatibility in Burst Buffer File Systems.
Proceedings of the High Performance Computing, 2023
Adaptive multi-tier intelligent data manager for Exascale.
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Proceedings of the 20th ACM International Conference on Computing Frontiers, 2023
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
Streamlining distributed Deep Learning I/O with ad hoc file systems.
Proceedings of the IEEE International Conference on Cluster Computing, 2021
2020
GekkoFS - A Temporary Burst Buffer File System for HPC Applications.
J. Comput. Sci. Technol., 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
YOLO: Speeding Up VM and Docker Boot Time by Reducing I/O Operations.
Proceedings of the Euro-Par 2019: Parallel Processing, 2019
NORNS: Extending Slurm to Support Data-Driven Workflows through Asynchronous Data Staging.
Proceedings of the 2019 IEEE International Conference on Cluster Computing, 2019
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
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
2016
IOStack: Software-Defined Object Storage.
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IEEE Internet Comput., 2016
2015
Performance Impacts with Reliable Parallel File Systems at Exascale Level.
Proceedings of the Euro-Par 2015: Parallel Processing, 2015
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
Energy-efficient and multifaceted resource management for profit-driven virtualized data centers.
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
Online Prediction: Four Case Studies.
Proceedings of the Resilience Assessment and Evaluation of Computing Systems, 2012
2011
A path to achieving a self-managed Grid middleware.
Future Gener. Comput. Syst., 2011
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
Multifaceted resource management for dealing with heterogeneous workloads in virtualized data centers.
Proceedings of the 2010 11th IEEE/ACM International Conference on Grid Computing, 2010
Towards energy-aware scheduling in data centers using machine learning.
Proceedings of the 1st International Conference on Energy-Efficient Computing and Networking, 2010
Energy-Aware Scheduling in Virtualized Datacenters.
Proceedings of the 2010 IEEE International Conference on Cluster Computing, 2010
2009
Autonomic QoS control in enterprise Grid environments using online simulation.
J. Syst. Softw., 2009
Heterogeneous QoS Resource Manager with Prediction.
Proceedings of the Fifth International Conference on Autonomic and Autonomous Systems, 2009
2008
Aplicación de la simulación en tiempo real para mejorar la calidad de servicio del middleware.
PhD thesis, 2008
2007
Autonomic QoS-Aware resource management in grid computing using online performance models.
Proceedings of the 2nd International Conference on Performance Evaluation Methodolgies and Tools, 2007
Monitoring and Analysis Framework for Grid Middleware.
Proceedings of the 15th Euromicro International Conference on Parallel, 2007
Should the grid middleware look to self-managing capabilities?
Proceedings of the International Symposium on Autonomous Decentralized Systems (ISADS 2007), 2007
Dynamic Resource Provisioning for Self-Adaptive Heterogeneous Workloads in SMP Hosting Platforms.
Proceedings of the ICE-B 2007, 2007
Building Online Performance Models of Grid Middleware with Fine-Grained Load-Balancing: A Globus Toolkit Case Study.
Proceedings of the Formal Methods and Stochastic Models for Performance Evaluation, 2007
2006
Experiences with Simulations - A Light and Fast Model for Secure Web Applications.
Proceedings of the 12th International Conference on Parallel and Distributed Systems, 2006
Simulating and Modeling Secure Web Applications.
Proceedings of the Computational Science, 2006
Monitoring and analysing a Grid Middleware Node.
Proceedings of the 7th IEEE/ACM International Conference on Grid Computing (GRID 2006), 2006