Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Bradley W. Settlemyer"'
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b52742b606faf032ed7d6c7f7e7cf01
https://doi.org/10.1145/3415581
https://doi.org/10.1145/3415581
Publikováno v:
PDSW@SC
HPC storage software developers rely on benchmarks as reference points for performance evaluation. Low-level synthetic microbenchmarks are particularly valuable for isolating performance bottlenecks in complex systems and identifying optimization opp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34e1902b49f822f6dc311a57f5355613
https://doi.org/10.1109/pdsw51947.2020.00006
https://doi.org/10.1109/pdsw51947.2020.00006
Publikováno v:
SRDS
Redundant array of independent disks (RAID) has been widely used to address the reliability and performance issues of storage systems. As the scale of modern storage systems continues growing, disk failure becomes the norm. With the ever-increasing d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::793a65e7a7f8d3e2a3644fde97a57226
https://doi.org/10.1109/srds47363.2019.00041
https://doi.org/10.1109/srds47363.2019.00041
Autor:
Charles D. Cranor, Qing Zheng, Ankush Jain, Bradley W. Settlemyer, Gary Grider, Gregory R. Ganger, Garth A. Gibson, George Amvrosiadis
Publikováno v:
CLUSTER
We are approaching a point in time when it will be infeasible to catalog and query data after it has been generated. This trend has fueled research on in-situ data processing (i.e. operating on data as it is streamed to storage). One important exampl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c554d2d37f87cbf993423209f63029d
https://doi.org/10.1109/cluster.2019.8890992
https://doi.org/10.1109/cluster.2019.8890992
Autor:
Neil Fortner, Robert Latham, Galen M. Shipman, George Amvrosiadis, Shane Snyder, Matthieu Dorier, D. Robinson, Charles D. Cranor, Robert Ross, Philip Carns, Bradley W. Settlemyer, David Rich, Jerome Soumagne, Greg Ganger, Qing Zheng
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09d498d6115f607ba7a798db44030b15
https://doi.org/10.2172/1544789
https://doi.org/10.2172/1544789
Publikováno v:
DSN (Industry Track)
Declustered RAID aims to enhance the recovery performance of storage by shuffling data and parity blocks among all disks (including spares) in a RAID group. All drives in the RAID group participate in data reconstruction. The idea of declustered RAID
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ee9bee5edf2805cf7ec880c2b30f6cb
https://doi.org/10.1109/dsn-industry.2019.00011
https://doi.org/10.1109/dsn-industry.2019.00011
Autor:
Weisong Shi, Song Fu, Shuwen Liang, Song Huang, Jacob Hochstetler, Devesh Tiwari, David Montoya, Zhi Qiao, Hsing-bung Chen, Bradley W. Settlemyer
Publikováno v:
IEEE BigData
In recent years, NAND flash-based solid state drives (SSD) have been widely used in datacenters due to their better performance compared with the traditional hard disk drives. However, little is known about the reliability characteristics of SSDs in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d0b75ccf62dc79dd197ceef5dc1ce59
https://doi.org/10.1109/bigdata.2018.8622643
https://doi.org/10.1109/bigdata.2018.8622643
Autor:
Garth A. Gibson, Fan Guo, Bradley W. Settlemyer, Charles D. Cranor, Danhao Guo, Qing Zheng, Gary Grider, George Amvrosiadis, Gregory R. Ganger
Publikováno v:
SC
Analysis of large-scale simulation output is a core element of scientific inquiry, but analysis queries may experience significant I/O overhead when the data is not structured for efficient retrieval. While in-situ processing allows for improved time
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::137ce8cf893b003450c177e130ebfb46
https://doi.org/10.1109/sc.2018.00006
https://doi.org/10.1109/sc.2018.00006
Autor:
Kathryn Mohror, Quincey Koziol, Gary Grider, Glenn K. Lockwood, Philip Carns, Robert Ross, Lee Ward, Scott Klasky, Bradley W. Settlemyer, Matthew Wolf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f02f67be176c173407c3a5fed654fda
https://doi.org/10.2172/1491994
https://doi.org/10.2172/1491994
Publikováno v:
DASC/PiCom/DataCom/CyberSciTech
Disk drive failure related data lost remains a major threat to storage system reliability. Current counter-measurement all focused on reactive data protection, such as using RAID or erasure coding to reconstruct data after failure occurs. We argue th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec822f12427e23a71f336a360799889f
https://doi.org/10.1109/dasc/picom/datacom/cyberscitec.2018.00-10
https://doi.org/10.1109/dasc/picom/datacom/cyberscitec.2018.00-10