IOzone
Original author(s) | William Norcott |
---|---|
Developer(s) | Don Capps, et al[who?] |
Stable release | 3.493 / January 7, 2022; 2 years ago (2022-01-07) |
Written in | C |
Available in | English |
Type | Benchmark |
Website | www |
IOzone is a file system benchmark utility.[1][2] Originally made by William Norcott, further enhanced by Don Capps and others.
Source code is available from iozone.org. It does mmap() file I/O and uses POSIX Threads.
It won the 2007 Infoworld Bossie Awards for Best file I/O tool.[3][4]
The Windows version of IOzone uses Cygwin. Builds are available for AIX, BSDI, HP-UX, IRIX, FreeBSD, Linux, OpenBSD, NetBSD, OSFV3, OSFV4, OSFV5, SCO OpenServer, Solaris, Mac OS X, Windows (95/98/Me/NT/2K/XP).
It is available as a test profile in the Phoronix Test Suite.[5]
References
- ^ Olker, Dave (2002-09-13). "Local Filesystem Considerations: iozone". Optimizing NFS Performance: Tuning and Troubleshooting NFS on HP-UX Systems (1st ed.). Upper Saddle River, New Jersey: Prentice Hall. pp. 24–26. ISBN 0-13-042816-7.
iozone is one of the more sophisticated filesystem performance benchmark utilities available.
- ^ Martin, Ben (2008-07-03). "IOzone for filesystem performance benchmarking". Linux.com. Retrieved 2009-10-15.
- ^ Venezia, Paul (2007-09-10). "Best of open source in storage". 2007 InfoWorld Bossie Awards. InfoWorld. Retrieved 2009-10-15.
- ^ "Best of open source in storage: slide 6 of 7". 2007 InfoWorld Bossie Awards. InfoWorld. 2007-09-10. Retrieved 2009-10-15.
- ^ "Phoronix Global - Iozone Test Results". Archived from the original on 2010-02-19. Retrieved 2009-10-16.
External links
- Official website
- Documentation
- "IOzone". Freecode.
- v
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Processing benchmarks
Floating-point unit (FLOPS) |
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Integer (ALU) | |
Digital signal processor (DSP) |
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Graphics processing unit (GPU) | |
Parallel computing |
Network |
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Filesystems and storage | |
Computer memory |
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Input/output |
|
- Hierarchical INTegration (HINT)
- NBench (CPU, memory)
- Average CPU power (x86)
- EEMBC (embedded systems)
- Data center infrastructure efficiency
- SPECpower (Java software)
- Server Efficiency Rating Tool (SERT)
JavaScript engine | |
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Cryptography | |
Multiuser system | |
Virtual machine | |
Physics engine | |
Recursion performance |
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Database transactions | |
Web server benchmarking | |
X Window System |
- Adjusted Peak Performance (Nuclear weapon simulation)
- AnTuTu (ARM)
- BogoMips (Linux)
- Coremark (embedded systems)
- iCOMP (index) (Intel)
- Novabench (Windows and macOS)
- Phoronix Test Suite (Linux)
- Performance Rating (AMD)
- Sysinfo & SysSpeed (Motorola 68k)
- WorldBench (Windows)