[Swift-devel] Support request: Swift jobs flooding uc-teragrid?

Michael Wilde wilde at mcs.anl.gov
Wed Jan 30 11:09:10 CST 2008



On 1/30/08 10:00 AM, Ti Leggett wrote:

> ... For the short term, it seems that the Swift 
> developers should manually find those limits for sites that the users 
> use regularly for them to use, *and* educate their users on how to 
> identify that they could be adversely affecting a resource and throttle 
> themselves till the ideal, automated method is a usable reality.

I agree, Ti. We'll do this. May need to do some controlled testing on 
uc-teragrid to see where the limits are.  Can probably gauge that 
without knocking over the machine if we scale up the tests and watch 
some health metrics like CPU, mem and queue length.



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