[Planetlab-users] fault injection

[Timothy Roscoe]

Could you be a little clearer about your plans?   Are you asking
about introducing failures into everyone else's services running on
a particular PlanetLab node, or do you simply want to subject your own
virtual machine to simulated failures?  

Within your own virtual machine, fault injection methodologies that
work on physical machines "might" work inside the VM.  In any case,
it would be useful to find which ones do and don't. 

 -- Mothy


At Fri, 23 Sep 2005 12:21:57 -0600, Yanyan Wang <Yanyan.Wang at colorado.edu> wrote:
> Hello, guys,
> 
> I am thinking to do some robustness evaluation on PlanetLab. I wish to inject
> faults during an experiment execution, such as failure of some nodes, sudden
> load spikes, etc. I am wondering if PlanetLab provides any mechanism to
> support
> such operation? And do any of you know some tools to help inject faults?
> Thanks
> a lot!
> 
> Yours,
> Yanyan :)
> 
> 
> =================================
> Yanyan Wang
> Department of Computer Science
> University of Colorado at Boulder
> Boulder, CO, 80302
> =================================
> 
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