fs-perftest

Script to perform parameter scanning to find good OS parameters for file system performance.

https://github.com/caltechlibrary/fs-perftest

Science Score: 52.0%

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Repository

Script to perform parameter scanning to find good OS parameters for file system performance.

Basic Info
  • Host: GitHub
  • Owner: caltechlibrary
  • License: other
  • Language: Shell
  • Default Branch: main
  • Size: 41 KB
Statistics
  • Stars: 0
  • Watchers: 3
  • Forks: 0
  • Open Issues: 0
  • Releases: 0
Created about 2 years ago · Last pushed about 2 years ago
Metadata Files
Readme Changelog Contributing License Code of conduct Citation Security Support Codemeta

README.md

fs-perftest

Script to perform parameter scanning to find good OS parameters for file system performance.

License

Table of contents

Introduction

This is a script for running some common test utilities with a trivial parameter scanning approach, to explore values to improve file system performance.

Installation

Copy the script to the file system volume to be tested.

Quick start

Edit the top of the script to set the value of device.

Run the script as root and save the output somewhere. It will take a few hours to run, so put it in the background too.

sh ./perftest > ~/output.log 2>&1 &

Usage

After running the script, look through the results.

License

Software produced by the Caltech Library is Copyright © 2024 California Institute of Technology. This software is freely distributed under a modified BSD 3-clause license. Please see the LICENSE file for more information.

Acknowledgments

This work was funded by the California Institute of Technology Library.


Caltech logo

Owner

  • Name: Caltech Library
  • Login: caltechlibrary
  • Kind: organization
  • Email: helpdesk@library.caltech.edu
  • Location: Pasadena, CA 91125

We manage the physical and digital holdings of the California Institute of Technology, provide services and training, and develop open-source software.

Citation (CITATION.cff)

cff-version: 1.2.0
message: If you use this software, please cite it as below.
authors:
  - family-names: Hucka
    given-names: Michael
    orcid: https://orcid.org/0000-0001-9105-5960
  - family-names: Doiel
    given-names: Robert
    orcid: https://orcid.org/0000-0003-0900-6903
  - family-names: Morrell
    given-names: Thomas E.
    orcid: https://orcid.org/0000-0001-9266-5146
  - family-names: Keswick
    given-names: Tommy
    orcid: https://orcid.org/0000-0001-5644-440X
title: fs-perftest
abstract: Script to explore kernel parameter values for good file system performance.
version: 0.0.1
date-released: 2024-02-02
url: https://github.com/caltechlibrary/fs-perftest
repository-code: https://github.com/caltechlibrary/fs-perftest
license-url: https://github.com/caltechlibrary/fs-perftest/blob/main/LICENSE
type: software
keywords:
  - file system
  - RAID
  - optimization
  - Linux
  - Ubuntu

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