Dell PowerVault MD3000i Tuning Manual - Page 27

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Dell™ PowerVault MD3000 and MD3000i Array Tuning Best Practices

Appendix A: Obtaining Additional Performance Tools

Table 3 shows a number of widely available tools, benchmarks, and utilities.

Some of these tools are produced by non-profit organizations and are free.

Name

Description

I/O data rate and

IOBench

fixed workload

benchmark

I/O subsystem

measurement and

Iometer

characterization

tool

File system

IOZone

benchmark tool

Tool for

measuring and

Xdd

characterizing

drive subsystem

Unix/Linux

FIO

benchmarking and

I/O tool

Unix/Linux

Bonnie++

Filesystem I/O

benchmark suite

December 2008 – Revision A01

Table 3: Performance Tools

Platform

Unix/Linux

Windows,

Unix/Linux

Windows,

Unix/Linux

Windows,

Unix/Linux

I/O

Unix/Linux

Available From

http://www.acnc.com/benchmarks.html

http://www.iometer.org

http://ww.iozone.org

http://www.ioperformance.com

http://freshmeat.net/projects/fio/

http://www.coker.com.au/bonnie++/

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