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AptStore: Dynamic storage management for hadoop

K. R. Krish, Aleksandr Khasymski, Ali R. Butt, Sameer Tiwari, Milind Bhandarkar
2013 2013 IEEE International Conference on Cluster Computing (CLUSTER)  
We present AptStore, a dynamic data management system for Hadoop, which aims to improve overall I/O throughput while reducing storage cost.  ...  We design a tiered storage that uses the standard DAS for popular data to sustain high I/O throughput, and network-attached enterprise filers for cost-effective, faulttolerant, but lower-throughput storage  ...  CONCLUSION In this poster, we presented a dynamic data management scheme for Hadoop for achieving higher throughput and lower storage cost.  ... 
doi:10.1109/cluster.2013.6702657 dblp:conf/cluster/RKBTB13 fatcat:xja5vuqltvgd7av3ab7wntqkqu

AptStore: Dynamic Storage Management for Hadoop

K.R. Krish, Aleksandr Khasymski, Ali R. Butt, Sameer Tiwari, Milind Bhandarkar
2013 2013 IEEE 5th International Conference on Cloud Computing Technology and Science  
We present AptStore, a dynamic data management system for Hadoop, which aims to improve overall I/O throughput while reducing storage cost.  ...  We design a tiered storage that uses the standard DAS for popular data to sustain high I/O throughput, and network-attached enterprise filers for cost-effective, faulttolerant, but lower-throughput storage  ...  CONCLUSION In this poster, we presented a dynamic data management scheme for Hadoop for achieving higher throughput and lower storage cost.  ... 
doi:10.1109/cloudcom.2013.12 dblp:conf/cloudcom/RKBTB13 fatcat:ljrqreuttjgjbdlxiacb7coaai

Novel Dynamic and Scalable Storage Management Architecture

Kunal Kumar, Sushil Kumar, Manish Shrivastava
2015 International Journal of Computer Applications  
In this paper, It is proposed to be an architecture Novel Dynamic and Scalable Storage Management Architecture for Big Data Management.  ...  In the current scenario, storage management of Big Data is imposing concern for Grid Computing environments, as a large scale distributed computation System which can resolve the problem of resource sharing  ...  PROPOSED ARCHITECTURE The proposed architecture named "Novel Dynamic and Scalable Storage Management (NDSSM)" to organize Grid storage devices into a large-scale and geographically distributed storage  ... 
doi:10.5120/ijca2015905833 fatcat:ztqaydzpnfezrbdybfi4uqphgi

Dynamic and scalable storage management architecture for Grid Oriented Storage devices

Yuhui Deng, Frank Wang, Na Helian, Sining Wu, Chenhan Liao
2008 Parallel Computing  
This paper proposes a Dynamic and Scalable Storage Management (DSSM) architecture for Grid Oriented Storage (GOS) devices.  ...  management.  ...  Based on our earlier research [12] , this paper proposes a Dynamic and Scalable Storage Management (DSSM) architecture to organize GOS devices into a large-scale and geographically distributed storage  ... 
doi:10.1016/j.parco.2007.10.003 fatcat:gwodfoiefjc5bm6hfpa7toyjbi

Secure Data Deduplication with Dynamic Ownership Management in Cloud Storage

K Archana, Mrs. Shubangini Patil
2018 International Journal of Trend in Scientific Research and Development  
This prevents data leakage not only to revoked users even though they previously owned that data, but also to an honest-but-curious cloud storage server.  ...  It allows the cloud server to control access to outsourced data even when the ownership changes dynamically by exploiting randomized convergent encryption and secure ownership group key distribution.  ...  LITERATURE SURVEY A Dynamic Layering Scheme of Multicast Key Management Group key management is a difficult task in implementing large and dynamic secure multicast.  ... 
doi:10.31142/ijtsrd14486 fatcat:cepuhtoxirhezb2s27kt5xlv6q

Dynamic Energy Storage Management for Dependable Renewable Electricity Generation [chapter]

Ruddy Blonbou, Stephanie Monjoly, Jean-Louis Bernar
2013 Energy Storage - Technologies and Applications  
292 Dynamic Energy Storage Management for Dependable Renewable Electricity Generation 273 Dynamic Energy Storage Management for Dependable Renewable Electricity Generation 289  ...  We conclude the chapter with a short discussion on energy storage management dynamic strategies and the improvement perspective of such approach.  ... 
doi:10.5772/52411 fatcat:f26vooqhgfcbrm6otovf5kmiji

Dynamic File System Migration for Energy Efficient Storage Management

Inuk You, Youjip Won
2010 2010 IEEE/ACM Int'l Conference on Green Computing and Communications & Int'l Conference on Cyber, Physical and Social Computing  
By doing so the power management system can reduce the power more remarkably than in existing systems, and in experimental evaluation we could save power consumption of 8.1 -14.4%.  ...  More importantly, to keep on providing limited services, we dynamically migrate the frequently accessed objects at the storage system, e.g. objects in the root file system in UNIX, to memory.  ...  FILE SYSTEM MIGRATION FOR ENERGY EFFICIENT STORAGE MANAGEMENT This study aims to reduce power consumption of hard disks in system using HDD.  ... 
doi:10.1109/greencom-cpscom.2010.104 dblp:conf/greencom/YouW10 fatcat:drrs4i7cwbcgloth42cfjikqgu

A Dynamic Game Approach for Demand-Side Management: Scheduling Energy Storage with Forecasting Errors [article]

Matthias Pilz, Luluwah Al-Fagih
2018 arXiv   pre-print
Its core is a discrete time dynamic game to schedule individually owned home energy storage.  ...  Based on this promising technology, we propose a demand-side management (DSM) scheme for a residential neighbourhood of prosumers.  ...  Conclusion In this paper, we propose a demand-side management (DSM) scheme based on a discrete time dynamic game.  ... 
arXiv:1802.00355v2 fatcat:7j5okuxfbjd47l4vsu2neujlci

DYNAMIC BOTTLENECKS IN HANDLING AND STORAGE SYSTEMS

Yulia Panova, Olli-Pekka Hilmola
2015 Russian Journal of Logistics and Transport Management  
The article considers the objective of reaching the smooth and continuous material flow in the handling and storage system of the plant, as well as the problems of bottlenecks optimization.  ...  Formalization of the task Organization and management of material flows are provided by the handling and storage system (HSS).  ...  So, as to manage the bottleneck at the Step 3, the organization of the entities processing can be improved by the introduction of additional storage space.  ... 
doi:10.20295/2313-7002-2015-1-11-19 fatcat:htxfukjwtzd4fgjlbrdf34qpsu

Secure Data-Deduplication with Dynamic Ownership Management in Cloud Storage

Miss. Dive Pratibha
2017 International Journal for Research in Applied Science and Engineering Technology  
When multiple users uploads the same data to the cloud storage, it leads to security issues Multiple users encrypts their data before outsourcing it to the cloud storage.  ...  It allows the cloud server to control access to outsourced data even when the ownership changes dynamically by exploiting randomized convergent encryption and secure ownership group key distribution.  ...  Problem Statement Secure Data De-duplication with Dynamic Ownership Management in Cloud Storage B.  ... 
doi:10.22214/ijraset.2017.3112 fatcat:uckeiasbmjb2tce5tehv2erlpy

A Dynamic Game Approach for Demand-Side Management: Scheduling Energy Storage with Forecasting Errors

Matthias Pilz, Luluwah Al-Fagih
2019 Dynamic Games and Applications  
Its core is a discrete time dynamic game to schedule individually owned home energy storage.  ...  Based on this promising technology, we propose a demand-side management (DSM) scheme for a residential neighbourhood of prosumers.  ...  Conclusion In this paper, we propose a demand-side management (DSM) scheme based on a discrete time dynamic game.  ... 
doi:10.1007/s13235-019-00309-z fatcat:m7k2abazyvfxlhzrmbeddw5c6y

Iterative Auction for P2P Renewable Energy Trading with Dynamic Energy Storage Management

Chen Zhang, Yong Wang, Tao Yang
2020 Energies  
A dynamic energy storage management strategy based on the local trading price is proposed and each supplier decides the amount of energy to be sold and stored in real time.  ...  A comparison of the hourly optimal local trading price of these two markets is demonstrated to explain the dynamic process.  ...  A dynamic energy storage management strategy based on the local trading price is proposed and each supplier decides the amount of energy to be sold and stored in real time.  ... 
doi:10.3390/en13184963 doaj:78874876bde24ba984eceb8272647ae0 fatcat:wraqj4irw5cdvie5qltyg2egzq

Dynamic Operation Management of a Renewable Microgrid including Battery Energy Storage

Shaozhen Jin, Zhizhong Mao, Hongru Li, Wenhai Qi
2018 Mathematical Problems in Engineering  
In this paper, a novel dynamic programming technique is presented for optimal operation of a typical renewable microgrid including battery energy storage.  ...  Then, a feedback control scheme based on the dynamic programming is proposed to solve the model and obtain the optimal solution.  ...  The Case of Dynamic Operation Management of Renewable Microgrid under Uncertainties.  ... 
doi:10.1155/2018/5852309 fatcat:n7hievl52zd3xdgpkxshnpvsja

Combining Static and Dynamic Storage Management for Data Intensive Scientific Workflows

Nicholas Hazekamp, Nathaniel Kremer-Herman, Benjamin Tovar, Haiyan Meng, Olivia Choudhury, Scott Emrich, Douglas Thain
2018 IEEE Transactions on Parallel and Distributed Systems  
storage consumption of individual tasks, enabling the strong guarantees of the static analysis and dynamic management algorithms.  ...  prediction of success or failure. (2) An online storage management algorithm which accounts for the storage needed by future tasks to avoid deadlock at runtime. (3) A task containment system which limits  ...  Impact of Local Storage Local storage can affect the dynamic storage management in several ways.  ... 
doi:10.1109/tpds.2017.2764897 fatcat:vkh6ntbbejer7o252hojyzpg44

Dynamic co-management of persistent RAM main memory and storage resources

Ju-Young Jung, Sangyeun Cho
2011 Proceedings of the 8th ACM International Conference on Computing Frontiers - CF '11  
This paper proposes Memorage, a novel system architecture that synergistically manages persistent RAM (PRAM) main memory and a PRAM storage device.  ...  Memorage leverages the existing OS virtual memory manager to globally manage PRAM resources and to enhance the utilization of the available PRAM resources.  ...  FUTURE DIRECTIONS This work proposed Memorage, a novel system architecture that synergistically co-manages the main memory and the storage resources comprised of PRAM.  ... 
doi:10.1145/2016604.2016620 dblp:conf/cf/JungC11 fatcat:2ixzbmyfhzbcpknzu3hon67ppu
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