[Pvfs2-developers] help debugging request processor/distribution

Pete Wyckoff pw at osc.edu
Thu Jun 15 10:40:43 EDT 2006


slang at mcs.anl.gov wrote on Wed, 14 Jun 2006 13:09 -0500:
> I've attached a patch of the sys-io state machine from trunk that  
> doesn't post the flow until the initial response is received.  Phil  
> and Murali, can you let me know if this fixes your respective  
> problems?  Also, if you get a chance Pete, can you see what kind of  
> performance degradation this causes for you?

I tested with and without the patch, at a variety of sizes with a
single client, and could not see any performance difference.

Since it fixes Phil's issue, suggest you check it in.

		-- Pete


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