[Pvfs2-developers] Multiqueue/threaded metadata results

Julian Martin Kunkel Julian.Kunkel at web.de
Mon Jul 24 16:50:10 EDT 2006


Hi,
also another note I forget to mention in the mail, why the non-threaded 
version is a bit faster for some case like creates. 
Due to the randomness of the requests of 15 clients it can happen that in the 
pending queue are a couple of lookup operations for a create operation. Of 
course lookup ops can be handled quickly, resulting in a better time for the 
create operation. 
In the multi threaded version it is much more likely that there are more 
create / deltete ops pending thus the processing time of such an operation 
seems to be longer due to more sync operations...

Have a nice day,
Julian


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