Matches in SemOpenAlex for { <https://semopenalex.org/work/W3037589394> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W3037589394 endingPage "4:9" @default.
- W3037589394 startingPage "4:1" @default.
- W3037589394 abstract "A high-performance, scalable, and resilient storage subsystem is essential for delivering and maintaining consistent performance and high utilization expected from a modern supercomputer. IBM delivered two systems under the CORAL program, both of which used IBM Spectrum Scale and IBM Elastic Storage Server (ESS) as the storage solution. The larger of the two CORAL clusters is composed of 77 building blocks of ESS, each of which consists of a pair of high-performance I/O Server nodes connected to four high-density storage enclosures. These ESS building blocks are interconnected via a redundant InfiniBand EDR network to form a storage cluster that provides a global namespace aggregating performance over 32,000 commodity disks. The IBM Spectrum Scale for ESS runs high-performance erasure coding on each building block and provides a single global name space across all the building blocks. The IBM Spectrum Scale features deliver a highly resilient, high-performance storage subsystem using ESS. These features include recent improvements for efficient buffer management and fast efficient low-latency communication. CORAL I/O performance results include large-block streaming throughput of over 2.4 TB/s, ability to create over 1 M 32-KB files per second, and enabling an aggregate rate of 30 K zero-length file creates per second in a shared directory from multiple nodes. This article describes the design and implementation of the ESS storage cluster; the innovations required to meet the performance, scale, manageability, and reliability goals; and challenges we had to overcome as we deployed a system of such unprecedented I/O capabilities." @default.
- W3037589394 created "2020-07-02" @default.
- W3037589394 creator A5020712126 @default.
- W3037589394 creator A5058018749 @default.
- W3037589394 date "2020-05-01" @default.
- W3037589394 modified "2023-09-25" @default.
- W3037589394 title "Building a high-performance resilient scalable storage cluster for CORAL using IBM ESS" @default.
- W3037589394 cites W2902041647 @default.
- W3037589394 doi "https://doi.org/10.1147/jrd.2019.2962452" @default.
- W3037589394 hasPublicationYear "2020" @default.
- W3037589394 type Work @default.
- W3037589394 sameAs 3037589394 @default.
- W3037589394 citedByCount "1" @default.
- W3037589394 countsByYear W30375893942020 @default.
- W3037589394 crossrefType "journal-article" @default.
- W3037589394 hasAuthorship W3037589394A5020712126 @default.
- W3037589394 hasAuthorship W3037589394A5058018749 @default.
- W3037589394 hasConcept C111919701 @default.
- W3037589394 hasConcept C130795937 @default.
- W3037589394 hasConcept C171250308 @default.
- W3037589394 hasConcept C192562407 @default.
- W3037589394 hasConcept C194739806 @default.
- W3037589394 hasConcept C2524010 @default.
- W3037589394 hasConcept C2777210771 @default.
- W3037589394 hasConcept C2781030343 @default.
- W3037589394 hasConcept C29140674 @default.
- W3037589394 hasConcept C31258907 @default.
- W3037589394 hasConcept C33923547 @default.
- W3037589394 hasConcept C41008148 @default.
- W3037589394 hasConcept C48044578 @default.
- W3037589394 hasConcept C67646966 @default.
- W3037589394 hasConcept C70388272 @default.
- W3037589394 hasConcept C83283714 @default.
- W3037589394 hasConceptScore W3037589394C111919701 @default.
- W3037589394 hasConceptScore W3037589394C130795937 @default.
- W3037589394 hasConceptScore W3037589394C171250308 @default.
- W3037589394 hasConceptScore W3037589394C192562407 @default.
- W3037589394 hasConceptScore W3037589394C194739806 @default.
- W3037589394 hasConceptScore W3037589394C2524010 @default.
- W3037589394 hasConceptScore W3037589394C2777210771 @default.
- W3037589394 hasConceptScore W3037589394C2781030343 @default.
- W3037589394 hasConceptScore W3037589394C29140674 @default.
- W3037589394 hasConceptScore W3037589394C31258907 @default.
- W3037589394 hasConceptScore W3037589394C33923547 @default.
- W3037589394 hasConceptScore W3037589394C41008148 @default.
- W3037589394 hasConceptScore W3037589394C48044578 @default.
- W3037589394 hasConceptScore W3037589394C67646966 @default.
- W3037589394 hasConceptScore W3037589394C70388272 @default.
- W3037589394 hasConceptScore W3037589394C83283714 @default.
- W3037589394 hasIssue "3/4" @default.
- W3037589394 hasLocation W30375893941 @default.
- W3037589394 hasOpenAccess W3037589394 @default.
- W3037589394 hasPrimaryLocation W30375893941 @default.
- W3037589394 hasRelatedWork W2019647211 @default.
- W3037589394 hasRelatedWork W2150111101 @default.
- W3037589394 hasRelatedWork W2273785501 @default.
- W3037589394 hasRelatedWork W2771578491 @default.
- W3037589394 hasRelatedWork W2783351215 @default.
- W3037589394 hasRelatedWork W2912955851 @default.
- W3037589394 hasRelatedWork W300182752 @default.
- W3037589394 hasRelatedWork W3037589394 @default.
- W3037589394 hasRelatedWork W3216363343 @default.
- W3037589394 hasRelatedWork W6464947 @default.
- W3037589394 hasVolume "64" @default.
- W3037589394 isParatext "false" @default.
- W3037589394 isRetracted "false" @default.
- W3037589394 magId "3037589394" @default.
- W3037589394 workType "article" @default.