

Store
Devices Microsoft Surface PCs & tablets Xbox Virtual reality Accessories Windows
phone Microsoft Band Software Office Windows Additional software Apps All apps
Windows apps Windows phone apps Games Xbox One games Xbox 360 games PC
games Windows games Windows phone games Entertainment All Entertainment
Movies & TV Music Business & Education Business Store Education Store Developer
Sale Back-to-school essentials Sale Products
Software & services Windows Office Free downloads & security Internet Explorer
Microsoft Edge Skype OneNote OneDrive Microsoft Health MSN Bing Microsoft
Groove Microsoft Movies & TV Devices & Xbox All Microsoft devices Microsoft
Surface All Windows PCs & tablets PC accessories Xbox & games Microsoft Band
Microsoft Lumia All Windows phones Microsoft HoloLens For business Cloud
Platform Microsoft Azure Microsoft Dynamics Windows for business Office for
business Skype for business Surface for business Enterprise solutions Small business
solutions Find a solutions provider Volume Licensing For developers & IT pros
Develop Windows apps Microsoft Azure MSDN TechNet Visual Studio For students
& educators Office for students OneNote in classroom Shop PCs & tablets perfect
for students Microsoft in Education Support
Sign in


Research Research
o Research Home
o Research areas
 Algorithms
 Artificial intelligence and machine learning
 Computer systems and networking
 Computer vision
 Data visualization, analytics, and platform
 Ecology and environment
 Economics
 Graphics and multimedia
 Hardware, devices, and quantum computing
 Human-centered computing
 Mathematics







o
o
o
o
o



Medical, health, and genomics
Natural language processing and speech
Programming languages and software engineering
Search and information retrieval
Security, privacy, and cryptography
Social Sciences
Technology for emerging markets
Products & Downloads
Programs & Events
 Academic Programs
 Events & Conferences
People
Careers
About
 About
 Microsoft Research blog
 Asia Lab
 Cambridge Lab
 India Lab
 New England Lab
 New York City Lab
 Redmond Lab
 Applied Sciences Lab
Research areas
o Algorithms
o Artificial intelligence and machine learning
o Computer systems and networking
o Computer vision
o Data visualization, analytics, and platform
o Ecology and environment
o Economics
o Graphics and multimedia
o Hardware, devices, and quantum computing
o Human-centered computing
o Mathematics
o Medical, health, and genomics
o Natural language processing and speech
o Programming languages and software engineering
o Search and information retrieval
o Security, privacy, and cryptography
o Social Sciences
o Technology for emerging markets
Products & Downloads
Programs & Events
o Academic Programs
o



Events & Conferences
People
Careers
About
o About
o Microsoft Research blog
o Asia Lab
o Cambridge Lab
o India Lab
o New England Lab
o New York City Lab
o Redmond Lab
o Applied Sciences Lab
Windows 2000 Disk IO Performance
June 1, 2000

Download PDF

BibTex
Authors

Leonard Chung

Jim Gray

Robert Horst

Bruce Worthington
Publication Type
TechReport
Pages
48
Number
MSR-TR-2000-55

Abstract

Related Info
Abstract
This paper is an empirical study of the random and sequential I/O performance of Windows
2000â„¢ using the NT File System. It continues the work done by Riedel, et. al. in their 1997
paper exploring sequential IO performance under Windows NT 4.0â„¢. This paper explores the
performance and overhead of today’s Intel Pentium III™ based memory and IO subsystems,
including the processor bus, the PCI bus, the disk controllers, the SCSI and IDE buses, and the
disk media. It also examines the performance available from IDE RAID, a relatively new
technology built from inexpensive IDE disks. Network IO performance is briefly covered. We
describe how to achieve good throughput, and discuss the major bottlenecks. While Riedel’s
model of software performance remains largely unchanged, increases in hardware performance
have made the 32bit, 33MHz PCI bus the dominant bottleneck reaching saturation with three
disks.
Related Info
Related Files
 tr-2000-55.doc
Follow Microsoft Research


Follow @MSFTResearch

Share this page


Tweet

Learn

Windows

Office

Skype

Outlook

OneDrive

MSN
Devices

Microsoft Surface

Xbox

PC and laptops

Microsoft Lumia

Microsoft Band

Microsoft HoloLens
Microsoft Store

View account

Order tracking

Retail store locations

Returns

Sales & support
Downloads

Download Center

Windows downloads

Windows 10 Apps

Office Apps

Microsoft Lumia Apps

Internet Explorer
Values

Diversity and inclusion

Accessibility

Environment

Microsoft Philanthropies

Corporate Social Responsibility

Privacy at Microsoft
Company

Careers

About Microsoft

Company news

Investors

Research

Site map

English (United States)

Contact us

Privacy & cookies

Terms of use

Trademarks

About our ads

© 2016 Microsoft
​