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| Lbench |
| Computer languages | C++ + |
|---|---|
| Documentation note | The user guide is available from the [help] button and goes into more detail about each benchmark and its configurable parameters. |
| Full description | Lbench can make the following measurements … Lbench can make the following measurements * integer-32 and floating-64 arithmetic performance * performance of a few engineering functions (sqrt, sin, etc.) * memory performance for cache memory and main memory * time overhead to acquire and release a mutex lock * time overhead to start and complete a process thread * time overhead to start and complete a sub-process * time overhead to call and return from a function * disk I/O throughput for various record and file sizes * All of these functions can be run with 1-9 parallel threads. ions can be run with 1-9 parallel threads. |
| Homepage URL | http://kornelix.squarespace.com/lbench/ + |
| Interface | x-window-system + |
| Is GNU | false + |
| Keywords | C++ + , network + , multi-threaded + , benchmark + , tool + , performance + , multi-threading + |
| Last review by | Kelly Hopkins + |
| Last review date | 16 October 2009 + |
| License | GPLv3 + |
| License verified by | Kelly Hopkins + |
| License verified date | 16 October 2009 + |
| Name | Lbench + |
| Real name | Kornelix + |
| Resource URL | http://kornelix.squarespace.com/downloads/ + |
| Resource audience | Developer + |
| Resource kind | Download + |
| Revisionid | 4,329 + |
| Revisiontimestamp | 12 April 2011 14:10:19 + |
| Revisionuser | WikiSysop + |
| Role | Maintainer + |
| Short description | a simple GNU/Linux multithread benchmarking tool. + |
| Submitted by | Database conversion + |
| Submitted date | 1 April 2011 + |
| System-administration | monitor + |
| Use | system-administration + |
| User level | intermediate + |
| Version date | 21 August 2009 + |
| Version download | http://kornelix.squarespace.com/storage/downloads/lbench-1.1.tar.gz + |
| Version identifier | 1.1 + |
| Version status | stable + |
| Modification dateThis property is a special property in this wiki. | 25 May 2012 00:51:00 + |
| Page has default formThis property is a special property in this wiki. | Entry + |
| EmailThis property is a special property in this wiki. | kornelix@yahoo.de + |
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| Lbench#3 + | License of |
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| Lbench#1 + | Person of |
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the page “GNU Free Documentation License”.
The copyright and license notices on this page only apply to the text on this page. Any software described in this text has its own copyright notice and license, which can usually be found in the distribution itself.