Parallel storage system with burst buffer appliance for storage of partitioned key-value store across a plurality of storage tiers
Abstract
Parallel storage systems are provided with a burst buffer appliance for storage of a partitioned key-value store across a plurality of storage tiers. The burst buffer appliance is configured to store key-value data on first and second storage tiers comprising respective disjoint subsets of storage. One or more servers in the partitioned key-value store provide (i) an interface between one or more local key-value stores and one or more additional storage architectures, and/or (ii) a key value interface that provides access to at least one hardware key-value store. The local key-values are optionally sorted both locally by the local store and globally by the overall MDHIM framework. The local and global sorting can be leveraged to provide batch input/output (IO) operations that aggregate multiple requests into batch operations on one or more sorted ranges.
- Inventors:
- Issue Date:
- Research Org.:
- Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1568690
- Patent Number(s):
- 10375164
- Application Number:
- 14/143,749
- Assignee:
- EMC Corporation (Hopkinton, MA); Triad National Security, LLC (Los Alamos, NM); UT-Battelle, LLC (Oak Ridge, TN)
- Patent Classifications (CPCs):
-
G - PHYSICS G06 - COMPUTING G06F - ELECTRIC DIGITAL DATA PROCESSING
H - ELECTRICITY H04 - ELECTRIC COMMUNICATION TECHNIQUE H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- DOE Contract Number:
- AC05-00OR22725; AC52-06NA25396
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 12/30/2013
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Bent, John M., Faibish, Sorin, Grider, Gary, Torres, Aaron, and Poole, Stephen W. Parallel storage system with burst buffer appliance for storage of partitioned key-value store across a plurality of storage tiers. United States: N. p., 2019.
Web.
Bent, John M., Faibish, Sorin, Grider, Gary, Torres, Aaron, & Poole, Stephen W. Parallel storage system with burst buffer appliance for storage of partitioned key-value store across a plurality of storage tiers. United States.
Bent, John M., Faibish, Sorin, Grider, Gary, Torres, Aaron, and Poole, Stephen W. Tue .
"Parallel storage system with burst buffer appliance for storage of partitioned key-value store across a plurality of storage tiers". United States. https://www.osti.gov/servlets/purl/1568690.
@article{osti_1568690,
title = {Parallel storage system with burst buffer appliance for storage of partitioned key-value store across a plurality of storage tiers},
author = {Bent, John M. and Faibish, Sorin and Grider, Gary and Torres, Aaron and Poole, Stephen W.},
abstractNote = {Parallel storage systems are provided with a burst buffer appliance for storage of a partitioned key-value store across a plurality of storage tiers. The burst buffer appliance is configured to store key-value data on first and second storage tiers comprising respective disjoint subsets of storage. One or more servers in the partitioned key-value store provide (i) an interface between one or more local key-value stores and one or more additional storage architectures, and/or (ii) a key value interface that provides access to at least one hardware key-value store. The local key-values are optionally sorted both locally by the local store and globally by the overall MDHIM framework. The local and global sorting can be leveraged to provide batch input/output (IO) operations that aggregate multiple requests into batch operations on one or more sorted ranges.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {8}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Data Storage Architecture and System For High Performance Computing
patent-application, April 2014
- Nowoczynski, Paul; Cope, Jason Micah; Manning, Gordon
- US Patent Application 14/028292; 20140108707
Active Non-Volatile Memory Post-Processing
patent-application, August 2013
- Kannan, Sudarsun; Milojicic, Dejan S.; Talwar, Vanish
- US Patent Application 13/404619; 20130227194
Local emulation of distributed key-value data store
patent, January 2016
- Pandey, Prashant; Sivasubramanian, Swaminathan; Shams, Khawaja Salman
- US Patent Document 9,235,609
Method and System For Data Transfer Between Compute Clusters And File System
patent-application, November 2014
- Uppu, Pavan Kumar; Cope, Jason Micah; Nowoczynski, Paul
- US Patent Application14/045170; 20140351300
System and Method for Maintaining Solvency within a Cache
patent-application, February 2014
- Krueger, Phillip E.; Shaffer, Christopher August
- US Patent Application 13/568795; 20140047062