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| Presentation | 2021-11-30 13:00 A Note on Performance Evaluation of Cloud Datacenters using CPU Utilization Data Chen Li (Kyutech), Junjun Zheng (Ritsumeikan Univ.), Hiroyuki Okamura, Tadashi Dohi (Hiroshima Univ.)  R2021-34 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Cloud computing and its associated virtualization have already been the most vital architectures in the current computer system design. Due to the popularity and progress of cloud computing in different organizations, performance evaluation of cloud computing is of particular importance, which can help computer designers make plans of the system capacity. In this paper, we aim to evaluate the performance of a cloud datacenter, called Bitbrains, by using queueing models only from CPU utilization data. More precisely, a simple queueing model is provided to represent the task processing of each virtual machine (VM) of the cloud, where the input stream is supposed to follow a non-homogeneous Poisson process (NHPP). Then, the parameters of arrival streams for each VM in the cloud are estimated. Furthermore, the superposition of estimated arrivals is applied to represent the CPU behavior of an integrated virtual platform. Finally, the performance of the integrated virtual platform is evaluated based on the superposition of the estimations. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Cloud computing / performance evaluation / queueing models / CPU utilization data / NHPP / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 121, no. 276, R2021-34, pp. 1-6, Nov. 2021. | |
| Paper # | R2021-34 | |
| Date of Issue | 2021-11-23 (R) | |
| ISSN | 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) | |
| Download PDF | R2021-34 |
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| Conference Information | |
| Committee | R |
| Conference Date | 2021-11-30 - 2021-11-30 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Reliability of semiconductor and electronic devices, Reliability ge |
| Paper Information | |
| Registration To | R |
| Conference Code | 2021-11-R |
| Language | English |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Note on Performance Evaluation of Cloud Datacenters using CPU Utilization Data |
| Sub Title (in English) | |
| Keyword(1) | Cloud computing |
| Keyword(2) | performance evaluation |
| Keyword(3) | queueing models |
| Keyword(4) | CPU utilization data |
| Keyword(5) | NHPP |
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| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Chen Li |
| 1st Author's Affiliation | Kyushu Institute of Technology (Kyutech) |
| 2nd Author's Name | Junjun Zheng |
| 2nd Author's Affiliation | Ritsumeikan University (Ritsumeikan Univ.) |
| 3rd Author's Name | Hiroyuki Okamura |
| 3rd Author's Affiliation | Hiroshima University (Hiroshima Univ.) |
| 4th Author's Name | Tadashi Dohi |
| 4th Author's Affiliation | Hiroshima University (Hiroshima Univ.) |
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| Speaker | Author-1 |
| Date Time | 2021-11-30 13:00:00 |
| Presentation Time | 25 minutes |
| Registration for | R |
| Paper # | R2021-34 |
| Volume (vol) | vol.121 |
| Number (no) | no.276 |
| Page | pp.1-6 |
| #Pages | 6 |
| Date of Issue | 2021-11-23 (R) |
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