[ENBD] Doubled requests

Arne Wiebalck wiebalck at kip.uni-heidelberg.de
Thu Jan 15 00:43:31 MST 2004


On Wed, 14 Jan 2004, Peter T. Breuer wrote:

> > > > BUT: it seems that you already "impemented" a switch for the doubled
> > > > requests, it's called "merge_requests"! in one of the last tests I forgot
> > > > to activate  it and now it transferred several 100,000 writes with no
> > > > twins. I'll investigate further ....
>
> I am running with m_r off.

I have run over night tests with m_r off: one test has 102400 1K requests.
The test has been done more than 1000 times, and I observed no doubled
requests. The merge_requuests module parameter really switches it off in
my setup.

Switching it on again gave one error in the first 102400 requests.

arne


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 Arne Wiebalck                        Kirchhoff Institute for Physics
                                           Technical Computer Science
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                                                   D-69120 Heidelberg

 e-mail: wiebalck at kip.uni-heidelberg.de
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