Zobrazeno 1 - 10
of 118
pro vyhledávání: '"Gregory R. Ganger"'
Autor:
Huaicheng Li, Martin L. Putra, Ronald Shi, Fadhil I. Kurnia, Xing Lin, Jaeyoung Do, Achmad Imam Kistijantoro, Gregory R. Ganger, Haryadi S. Gunawi
Publikováno v:
ACM Transactions on Storage. 19:1-33
Predictable latency on flash storage is a long-pursuit goal, yet unpredictability stays due to the unavoidable disturbance from many well-known SSD internal activities. To combat this issue, the recent NVMe IO Determinism (IOD) interface advocates ho
Autor:
Sara McAllister, Benjamin Berg, Julian Tutuncu-Macias, Juncheng Yang, Sathya Gunasekar, Jimmy Lu, Daniel S. Berger, Nathan Beckmann, Gregory R. Ganger
Publikováno v:
ACM Transactions on Storage. 18:1-33
Many social-media and IoT services have very large working sets consisting of billions of tiny (≈100 B) objects. Large, flash-based caches are important to serving these working sets at acceptable monetary cost. However, caching tiny objects on fla
Autor:
Thomas Kim, Jekyeom Jeon, Nikhil Arora, Huaicheng Li, Michael Kaminsky, David G. Andersen, Gregory R. Ganger, George Amvrosiadis, Matias Bjørling
Publikováno v:
Proceedings of the 28th ACM International Conference on Architectural Support for Programming Languages and Operating Systems, Volume 2.
Autor:
Charles D. Cranor, Garth A. Gibson, Bradley W. Settlemyer, George Amvrosiadis, Gregory R. Ganger, Qing Zheng, Ankush Jain, Gary Grider
Publikováno v:
ACM Transactions on Storage. 16:1-31
Complex storage stacks providing data compression, indexing, and analytics help leverage the massive amounts of data generated today to derive insights. It is challenging to perform this computation, however, while fully utilizing the underlying stor
Autor:
Sage Weil, Gregory R. Ganger, George Amvrosiadis, Abutalib Aghayev, Mark Nelson, Michael Kuchnik
Publikováno v:
ACM Transactions on Storage. 16:1-31
For a decade, the Ceph distributed file system followed the conventional wisdom of building its storage backend on top of local file systems. This is a preferred choice for most distributed file systems today, because it allows them to benefit from t
Autor:
Sara McAllister, Juncheng Yang, Jimmy Lu, Nathan Beckmann, Gregory R. Ganger, Daniel S. Berger, Benjamin Berg, Julian Tutuncu-Macias, Sathya Gunasekar
Publikováno v:
SOSP
Many social-media and IoT services have very large working sets consisting of billions of tiny (a100 B) objects. Large, flash-based caches are important to serving these working sets at acceptable monetary cost. However, caching tiny objects on flash
Publikováno v:
SOSP
Predictable latency on flash storage is a long-pursuit goal, yet, unpredictability stays due to the unavoidable disturbance from many well-known SSD internal activities. To combat this issue, the recent NVMe IO Determinism (IOD) interface advocates h
Autor:
Aasheesh Kolli, Rohan Kadekodi, Vijay Chidambaram, Soujanya Ponnapalli, Gregory R. Ganger, Harshad Shirwadkar, Saurabh Kadekodi
Publikováno v:
SOSP
Modern persistent-memory (PM) file systems perform well in benchmark settings, when the file system is freshly created and empty. But after being aged by usage, as will be the normal mode in practice, their memory-mapped performance degrades signific
Publikováno v:
SoCC
Memory-based storage currently offers the highest-performance distributed storage, keeping the primary copy of all data in DRAM. Recent advances in non-volatile main memory (NVMM) technologies promise latency similar to DRAM at reduced cost and energ
Publikováno v:
ISCA
Production storage systems complement device-level ECC (which covers media errors) with system-checksums and cross-device parity. This system-level redundancy enables systems to detect and recover from data corruption due to device firmware bugs (e.g