amigadave: devtools template

2010-03-11T15:21:43Z

devtools template

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amigadave: Category:Devtools and Category:Fremantle

2010-02-12T11:40:19Z

Category:Devtools and Category:Fremantle

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kaltsi: New page: == Description == ''sp-stress'' contains utilities that can create artificial system load. This can be useful when you want to verify that your application works also when the system is b...

2009-10-06T08:54:03Z

New page: == Description == ''sp-stress'' contains utilities that can create artificial system load. This can be useful when you want to verify that your application works also when the system is b...

New page

== Description ==

''sp-stress'' contains utilities that can create artificial system load. This can be useful when you want to verify that your application works also when the system is being otherwise stressed.

The utilities are:

* ''cpuload'' for generating CPU load

* ''ioload'' for generating I/O load

* ''memload'' for generating memory load

== Packages ==

'''source''': sp-stress

'''binary''': sp-stress

== Usage Examples ==

To create a 30% CPU load on the system:

<pre>
# cpuload 30
</pre>

The I/O load is generated by performing read and write operations on a file that has been created just for this purpose. The file has to be on one of the MMC's since the device's internal flash memory is unsuitable for these operations (see the man page for more info).

Note!
The contents of the file will be ''destroyed'', so do not do this on a file that you care about.

<pre>
# ioload workfile
</pre>

To consume 20 megabytes of memory:

<pre>
# memload 20
</pre>

== Links ==

[cpuload man page](/development/documentation/man_pages/cpuload.html)

[ioload man page](/development/documentation/man_pages/ioload.html)

[memload man page](/development/documentation/man_pages/memload.html)

== See Also ==

-

Documentation/devtools/maemo5/sp-stress - Revision history

amigadave: devtools template

amigadave: Category:Devtools and Category:Fremantle

kaltsi: New page: == Description == ''sp-stress'' contains utilities that can create artificial system load. This can be useful when you want to verify that your application works also when the system is b...