Paper Abstract and Keywords |
Presentation |
2009-08-05 09:30
A Proposal of Forwarding Database Update Method in Large Scale InfiniBand System Kohta Nakashima, Kouichi Kumon, Akira Naruse, Shinji Sumimoto (Fujitsu Lab. Ltd.) CPSY2009-21 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper describes a proposal of forwarding database (FDB) update method in large scale InfiniBand system. In InfiniBand, FDB between nodes in the network is updated by each switch, then switches which have old or new FDB are mixed. In this situation, it is possible that FDB update process generates unreachable or looped paths between nodes. In order to resolve this problem, we propose FDB update method with no unreachable and looped path. In the evaluation, the implementation of proposed method made no unreachable and looped paths in FDB update process though OpenSM made several looped paths. The number of management packets used by proposed method was in practical range although it was larger than by OpenSM. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
InfiniBand / Forwarding Database Update / / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 168, CPSY2009-21, pp. 67-72, Aug. 2009. |
Paper # |
CPSY2009-21 |
Date of Issue |
2009-07-28 (CPSY) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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CPSY2009-21 |
Conference Information |
Committee |
CPSY DC |
Conference Date |
2009-08-04 - 2009-08-05 |
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(See Japanese page) |
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Paper Information |
Registration To |
CPSY |
Conference Code |
2009-08-CPSY-DC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Proposal of Forwarding Database Update Method in Large Scale InfiniBand System |
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InfiniBand |
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Forwarding Database Update |
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1st Author's Name |
Kohta Nakashima |
1st Author's Affiliation |
Fujitsu Laboratories Limited (Fujitsu Lab. Ltd.) |
2nd Author's Name |
Kouichi Kumon |
2nd Author's Affiliation |
Fujitsu Laboratories Limited (Fujitsu Lab. Ltd.) |
3rd Author's Name |
Akira Naruse |
3rd Author's Affiliation |
Fujitsu Laboratories Limited (Fujitsu Lab. Ltd.) |
4th Author's Name |
Shinji Sumimoto |
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Fujitsu Laboratories Limited (Fujitsu Lab. Ltd.) |
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Speaker |
Author-1 |
Date Time |
2009-08-05 09:30:00 |
Presentation Time |
30 minutes |
Registration for |
CPSY |
Paper # |
CPSY2009-21 |
Volume (vol) |
vol.109 |
Number (no) |
no.168 |
Page |
pp.67-72 |
#Pages |
6 |
Date of Issue |
2009-07-28 (CPSY) |
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