Publications

. Scaling databases and file APIs with programmable Ceph object storage. 2020 Linux Storage and Filesystems Conference (Vault'20, co-located with FAST'20 and NSDI'20), 2020.

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. MBWU: Benefit Quantification for Data Access Function Offloading. HPC I/O in the Data Center Workshop (HPC-IODC 2019, co-located with ISC-HPC 2019), 2019.

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. MBWU (MibeeWu): Quantifying benefits of offloading data management to storage devices. Poster Session at 17th USENIX Conference on File and Storage Technologies (FAST'19), 2019.

. Spotting Black Swans With Ease: The Case for a Practical Reproducibility Platform. 1st Workshop on Reproducible, Customizable and Portable Workflows for HPC (ResCuE-HPC'18, co-located with SC'18), 2018.

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. Taming Performance Variability. 13th USENIX Symposium on Operating Systems Design and Implementation (OSDI'18), 2018.

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. Should Storage Devices Stay Dumb or Become Smart?. Breakouts Session abstract at 10th USENIX Workshop on Hot Topics in Storage and File Systems (HotStorage'18, co-located with USENIX ATC'18), 2018.

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. Programmable Caches with a Data Management Language & Policy Engine. CCGRID ‘18, 2018.

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. Reproducible Computational and Data-Intensive Experimentation Pipelines with Popper. Lightning Talk and Poster Session at the 11th Extremely Large Databases Conference (XLDB), 2018.

. Eusocial Storage Devices. WiP and Poster Sessions at 16th USENIX Conference on File and Storage Technologies (FAST'18), 2018.

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. The Popper Convention: Making Reproducible Systems Evaluation Practical. 4th International Workshop on Reproducibility in Parallel Computing (REPPAR) in conjunction with IPDPS 2017, 2017.

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. PopperCI: Automated Reproducibility Validation. Workshop on Computer and Networking Experimental Research Using Testbeds (CNERT'17) in conjunction with IEEE INFOCOM 2017, 2017.

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. Exascale Storage Systems the SIRIUS Way. J. Phys.: Conf. Ser., 2016.

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. DAOS and Friends: A Proposal for an Exascale Storage System. 29th ACM and IEEE International Conference for High Performance Computing, Networking, Storage and Analysis (SC16), 2016.

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. TCP Inigo: Ambidextrous Congestion Control. 25th International Conference on Computer Communications and Networks (ICCCN 2016), 2016.

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. The Role of Container Technology in Reproducible Computer Systems Research. First Workshop on Containers (WoC 2015) (Workshop co-located with IEEE International Conference on Cloud Engineering - IC2E 2015), 2015.

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. Efficient, Failure Resilient Transactions for Parallel and Distributed Computing. The 2014 International Workshop on Data-Intensive Scalable Computing Systems (DISCS-2014) (Workshop co-located with Supercomputing 2014), 2014.

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. Exploring Resource Migration using the CephFS Metadata cluster. Work-in-Progress and Poster Session at the 12th USENIX Conference on File and Storage Technology (FAST 2014), 2014.

. Efficient Transactions for Parallel Data Movement. 8th Parallel Data Storage Workshop at Supercomputing ‘13 (PDSW 2013), 2013.

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. In-Vivo Storage System Development. BigDataCloud ‘13 (in conjunction with EuroPar 2013), 2013.

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. High Performance & Low Latency in Solid-State Drives Through Redundancy. Work-in-Progress and Poster Session at the Conference on File and Storage Technology (FAST 2013), 2013.

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. QMDS: A File System Metadata Service Supporting a Graph Data Model-Based Query Language. Session at 5th Petascale Data Storage Workshop (PDSW 2010), co-located with Supercomputing 2010, 2010.

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. PLFS and HDFS: Enabling Parallel Filesystem Semantics In The Cloud. Poster Session at 5th Petascale Data Storage Workshop (PDSW 2010), co-located with Supercomputing 2010, 2010.

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. RAID4S: Adding SSDs to RAID Arrays. Poster Session and Ph.D. Workshop at EuroSys 2010, 2010.

. RAID4S: Adding SSDs to RAID Arrays. In Poster Session at the Conference on File and Storage Technology (FAST 2010), 2010.

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. Enabling Scientific Application I/O on Cloud FileSystems. Work-in-Progress and Poster Session at FAST'10, 2010.

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. Design and Implementation of a Metadata-Rich File System. Poster Session at the Conference on File and Storage Technology (FAST 2010), 2010.

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. Ceph as a Scalable Alternative to the Hadoop Distributed File System. ;login: The USENIX Magazine, 2010.

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. Mixing Hadoop and HPC Workloads on Parallel Filesystems. Proceedings of the 2009 ACM Petascale Data Storage Workshop (PDSW 09), 2009.

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. Fusing Data Management Services with File Systems. Proceedings of the 2009 ACM Petascale Data Storage Workshop (PDSW 09), 2009.

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. JabberWocky: Crowd-Sourcing Metadata for Files. Work-In-Progress Session at 2009 IEEE International Conference on Services Computing (SCC 2009), 2009.

. Abstract Storage: Moving file format-specific abstractions into petabyte-scale storage systems. 2nd International Workshop on Data-Aware Distributed Computing (in conjunction with HPDC-18), 2009.

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. Virtualizing Disk Performance. RTAS 2008 (Best Student Paper), 2008.

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. Ringer: A Global-Scale Lightweight P2P File Service. Work-in-Progress Session of the USENIX Conference on File and Storage Technology (FAST 2008), 2008.

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. RADoN: QoS in Storage Networks. Work in Progress at 6th USENIX Conference on File and Storage Technologies (FAST ‘08), 2008.

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. How Private are Home Directories?. Work-in-Progress Session of the USENIX Conference on File and Storage Technology (FAST 2008), 2008.

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. Dynamic Load Balancing in Ceph. Work-in-Progress Session of the USENIX Conference on File and Storage Technology (FAST 2008), 2008.

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. Adapting RAID Methods for Use in Object Storage Systems. Work-in-Progress Session of the USENIX Conference on File and Storage Technology (FAST 2008), 2008.

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. Virtualizing Disk Performance with Fahrrad. Work in Progress at 6th USENIX Conference on File and Storage Technologies (FAST ‘08), 2008.

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. Searching and Navigating Petabyte Scale File Systems Based on Facets. Proceedings of the 2007 ACM Petascale Data Storage Workshop (PDSW 07), 2007.

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. RADOS: A Fast, Scalable, and Reliable Storage Service for Petabyte-scale Storage Clusters. Proceedings of the 2007 ACM Petascale Data Storage Workshop (PDSW 07), 2007.

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. A File System Query Language. Poster Session at the 21st Symposium on Operating Systems Principles (SOSP 2007), 2007.

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. Using Comprehensive Analysis for Performance Debugging in Distributed Storage Systems. Proceedings of the 24th IEEE Conference on Mass Storage Systems and Technologies (MSST 2007), 2007.

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. Scaling Linux Storage to Petabytes. Linux Storage and Filesystem Workshop (LSF07), held in conjunction with the Conference on File and Storage Technology (FAST 07), 2007.

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. Graffiti: A Framework for Testing Collaborative Distributed Metadata. Distributed Data & Structures 7, 2007.

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. End-to-end Performance Management for Scalable Distributed Storage. Proceedings of the 2007 ACM Petascale Data Storage Workshop (PDSW 07), 2007.

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. CRUSH: Controlled, Scalable, Decentralized Placement of Replicated Data. SC ‘06, 2006.

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. Ceph: A Scalable, High-Performance Distributed File System. OSDI'06, 2006.

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. LiFS: An Attribute-Rich File System for Storage Class Memories. MSST ‘06, 2006.

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. Graffiti: A Framework for Testing Collaborative Distributed Metadata. Proceedings of the 7th International Workshop on Distributed Data and Structures (WDAS 2006), 2006.

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. CRUSH: Controlled, Scalable, Decentralized Placement of Replicated Data. 2006.

. Ceph: A Scalable Object-based Storage System. 2006.

. POTSHARDS: Storing Data for the Long-term Without Encryption. Proceedings of the 3rd International IEEE Security in Storage Workshop, 2005.

. On Bandwidth Smoothing. 4th International Web Caching Workshop (WCW'99), 1999.

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. Performance Issues of Enterprise Level Web Proxies. ACM SIGMETRICS Performance Evaluation Review, 1997.

. The Chautauqua Workflow System. 30th Hawaii International Conference on System Sciences, Information System Track, 1997.

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. Digital's Web Proxy Traces. 1996.

. Collaboration with Spreadsheets. Journal of the Brazilian Computer Society, Special Edition on CSCW, 1994.

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. Integrating object and agent worlds. Advanced Information Systems Engineering (CAiSE'92), 1992.

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. Sharing Processes: Team Coordination in Design Repositories. International Journal of Intelligent and Cooperative Information Systems, 1992.

. ConceptTalk: Kooperationsunterst├╝tzung in Softwareumgebungen. Verteilte K├╝nstliche Intelligenz und kooperatives Arbeiten, 1991.

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