MC64-Cluster: Many-Core CPU Cluster Architecture and Performance Analysis in B-Tree Searches. (21st December 2017)
- Record Type:
- Journal Article
- Title:
- MC64-Cluster: Many-Core CPU Cluster Architecture and Performance Analysis in B-Tree Searches. (21st December 2017)
- Main Title:
- MC64-Cluster: Many-Core CPU Cluster Architecture and Performance Analysis in B-Tree Searches
- Authors:
- Esteban, Francisco José
Díaz, David
Hernández, Pilar
Caballero, Juan Antonio
Dorado, Gabriel
Gálvez, Sergio - Abstract:
- Abstract: The MC64-Cluster computer platform was designed, based on many-core CPU microprocessors: Tile64. MC64-Cluster architecture was outlined in terms of both hardware and software, including commands available to manage jobs and provided application programming interfaces to communicate and synchronize tiles, making this system easy to use. Massively concurrent-searches of keys in B-trees, which are used in many applications, including bioinformatics, were used. Remarkable performance improvements were obtained when the cluster resources were combined with those available in host machine (hybrid or heterogeneous environments). These results were even more outstanding when analyzed in terms of performance-per-watt, highlighting their green-computing advantages. Together with the cluster architecture, they represent the main contributions of this work. To our knowledge, this is the first cluster implementation of this kind being developed.
- Is Part Of:
- Computer journal. Volume 61:Number 6(2018)
- Journal:
- Computer journal
- Issue:
- Volume 61:Number 6(2018)
- Issue Display:
- Volume 61, Issue 6 (2018)
- Year:
- 2018
- Volume:
- 61
- Issue:
- 6
- Issue Sort Value:
- 2018-0061-0006-0000
- Page Start:
- 912
- Page End:
- 925
- Publication Date:
- 2017-12-21
- Subjects:
- parallel programming -- high-performance computing -- hardware architecture -- hybrid computing -- green computing -- bioinformatics -- B-tree
Computers -- Periodicals
005.1 - Journal URLs:
- http://comjnl.oxfordjournals.org/ ↗
http://ukcatalogue.oup.com/ ↗ - DOI:
- 10.1093/comjnl/bxx114 ↗
- Languages:
- English
- ISSNs:
- 0010-4620
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 3394.060000
British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 12197.xml