Abstract
The increasing disparity between CPU speed and storage system require novel techniques to achieve high I/Os for computing systems with high assurance properties, such as timeliness, fault tolerance and online expansion. Proposed architecture is balanced memory architecture which is for high I/O(Input Output) intensive Autonomous Decentralized System using Data Transmission System memory concept in DF (Data Field) to achieve timeliness in information systems to solve today's High I/O intensive application market demand. The proposed architecture also implements two new memory caches in the system, namely L 3 that works at local memory level and L4, on top of HDD. Moreover, the proposed.-high I/O intensive distributed system concept called Autonomous Decentralized Data Transmission System (ADDTS) that is composed of triosubsystems with three autonomous decentralized remote storage nodes. These remote storage nodes have online expansion technique for storage system to improve system capacity. Therefore, the proposed system architecture solves previous issues and it achieves flexible data storage system that increases or decreases its capacity as per the requirements. The I/O performance evaluation shows significant enhancement over the traditional computing and ADS systems.
Original language | English |
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Title of host publication | Proceedings - 2009 International Symposium on Autonomous Decentralized Systems, ISADS 2009 |
Pages | 93-100 |
Number of pages | 8 |
DOIs | |
Publication status | Published - 2009 |
Externally published | Yes |
Event | 2009 International Symposium on Autonomous Decentralized Systems, ISADS 2009 - Athens Duration: 2009 Mar 23 → 2009 Mar 25 |
Other
Other | 2009 International Symposium on Autonomous Decentralized Systems, ISADS 2009 |
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City | Athens |
Period | 09/3/23 → 09/3/25 |
Keywords
- Addts (autonomous decentralized data transmission system)
- Block i/o device
- Bonnie bench mark program
- Dts (data transmission system) cache
- IOPS
- Locality of reference
- Timeliness
- Write back cache
ASJC Scopus subject areas
- Computer Networks and Communications
- Hardware and Architecture
- Software