A Principled Approach for Selecting Block I/O Traces

被引：1
|
作者：
Desai, Omkar [1 ]
Shin, Seungmin [2 ]
Lee, Eunji [2 ]
Kim, Bryan S. [1 ]
机构：
[1] Syracuse Univ, Syracuse, NY 13210 USA
[2] Soongsil Univ, Seoul, South Korea
来源：
PROCEEDINGS OF THE 2022 14TH ACM WORKSHOP ON HOT TOPICS IN STORAGE AND FILE SYSTEMS, HOTSTORAGE 2022 | 2022年
基金：
新加坡国家研究基金会; 美国国家科学基金会;
关键词：
Workload analysis;
D O I：
10.1145/3538643.3539754
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
We present IOTAP, a tool that analyzes and profiles block I/O traces. IOTAP computes the (dis)similarities among a set of workloads and sets a guideline for selecting a subset of traces for benchmarking. By doing so, we avoid experimentally running all workloads or, even worse, arbitrarily selecting a subset that skews the results. We demonstrate the usefulness of IOTAP by comparing its results with experiments on real SSDs, achieving a high correlation of 0.92 for an NVMe SSD.
引用
收藏
页码：52 / 58
页数：7
相关论文
共 50 条
  • [1] SELECTING AND APPLYING I/O
    KEEFE, JT
    I&CS-CONTROL TECHNOLOGY FOR ENGINEERS AND ENGINEERING MANAGEMENT, 1991, 64 (12): : 25 - &
  • [2] A principled approach
    Greenfield, D
    CONTROL ENGINEERING, 2003, 50 (05) : 2 - 2
  • [3] A New Methodology for the Block Maxima Approach in Selecting the Optimal Block Size
    Ozari, Cigdem
    Eren, Ozge
    Saygin, Hasan
    TEHNICKI VJESNIK-TECHNICAL GAZETTE, 2019, 26 (05): : 1292 - 1296
  • [4] SELECTING PERIPHERALS FOR PROCESS I/O
    KRIGMAN, A
    INSTRUMENTATION TECHNOLOGY, 1984, 31 (04): : 49 - 56
  • [5] UNDERSTANDING AND SELECTING ANALOG I/O BOARDS
    VASCONCELOS, V
    ELECTRONIC PRODUCTS MAGAZINE, 1991, 33 (12): : 27 - &
  • [6] A Revision to the Principled Polysemy Approach
    刘莎
    袁羽
    杨丹
    读与写(教育教学刊), 2011, 8 (07) : 3 - 3
  • [7] A Principled Approach to the Origin Problem
    Masashi Aono
    Norio Kitadai
    Yoshi Oono
    Origins of Life and Evolution of Biospheres, 2015, 45 : 327 - 338
  • [8] Securing compliance: A principled approach
    不详
    LAW AND SOCIAL INQUIRY-JOURNAL OF THE AMERICAN BAR FOUNDATION, 2004, 29 (04): : 921 - 921
  • [9] A Principled Approach to the Origin Problem
    Aono, Masashi
    Kitadai, Norio
    Oono, Yoshi
    ORIGINS OF LIFE AND EVOLUTION OF BIOSPHERES, 2015, 45 (03): : 327 - 338
  • [10] A principled approach to educational policy
    Steuerle, CE
    NATIONAL TAX JOURNAL, 1997, 50 (02) : 351 - 365
12345