[Swift-devel] Re: poor performance

[Mihael Hategan]

I thought I mentioned what the problem was there and that it should be
fixed in cog 4.1.8/swift 0.92.

Mihael

On Tue, 2011-01-11 at 12:07 -0600, Michael Wilde wrote:
> Mihael, I moved the log below to ~wilde/ftdock on the CI net.
> 
> I tried to run swift-plot-log on it, and that failed ( i got nothing).
> I'll file the latter issue in bugzilla.
> 
> - Mike
> 
> ----- Original Message -----
> > Mihael, can you take a look at Marc's logs? Do you have access to
> > engage-submit?
> > 
> > We should now help Marc move his work to bridled and communicado where
> > we now have COndor-G installed and can more readily assist him in
> > debugging.
> > 
> > Marc, I'll try to give this more attention this week, but have to work
> > on a deadline for today, first.
> > 
> > - Mike
> > 
> > 
> > ----- Forwarded Message -----
> > From: "Marc Parisien" <mparisien at uchicago.edu>
> > To: "Michael Wilde" <wilde at mcs.anl.gov>
> > Sent: Monday, January 10, 2011 10:25:30 AM
> > Subject: poor performance
> > 
> > Hi Mike,
> > 
> > I have a campaign running on renci for almost 2 days now; only 529 on
> > 3000 jobs are done. IBI can weed 3000 within 2 days on 128 processors.
> > What is the problem? Why don't I have a decent performance on making
> > use of 10 super-computers? I have the most simplest swift script ever
> > (aside from the "Hello World" one).
> > 
> > the (1 Gb) log file is here:
> > /home/parisien/Database/MCSG/ftdock-20110108-1301-xx8evgh7.log
> > 
> > could it be because of a bad "site" that throws off all of Swift's
> > scheduling? Or a "badly" set parameter??
> > 
> > 
> > Very Best,
> > Marc.
> > 
> > 
> > --
> > Michael Wilde
> > Computation Institute, University of Chicago
> > Mathematics and Computer Science Division
> > Argonne National Laboratory
>