From: Trond Myklebust <trond.myklebust@fys.uio.no>
To: Omry Yadan <omry-FZzTFxfWWV5eoWH0uzbU5w@public.gmane.org>
Cc: linux-nfs@vger.kernel.org
Subject: Re: file open for write fails under stress
Date: Tue, 14 Oct 2008 09:23:57 -0400 [thread overview]
Message-ID: <1223990637.8907.3.camel@localhost> (raw)
In-Reply-To: <48F3D106.9020203-FZzTFxfWWV5eoWH0uzbU5w@public.gmane.org>
On Tue, 2008-10-14 at 00:51 +0200, Omry Yadan wrote:
> I have an application that open many files for writing very fast, in a
> way - it can almost be looked as a file system stress test.
>
>
> my application is single threaded, and I noticed the following problem
> when running a single instance of it:
>
>
> at some point, after opening (and closing) many files for writing, the
> application fails to open a file for writing.
>
> if I sleep for 1 second and try again, it works.
What version of nfs, filesystem on the server, export options, mount
options,...?
Cheers
Trond
next prev parent reply other threads:[~2008-10-14 13:24 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-13 22:51 file open for write fails under stress Omry Yadan
[not found] ` <48F3D106.9020203-FZzTFxfWWV5eoWH0uzbU5w@public.gmane.org>
2008-10-14 13:23 ` Trond Myklebust [this message]
2008-10-14 13:49 ` Omry Yadan
[not found] ` <48F4A381.4040700-FZzTFxfWWV5eoWH0uzbU5w@public.gmane.org>
2008-10-14 14:10 ` Trond Myklebust
2008-10-14 14:46 ` Omry Yadan
2008-10-14 17:10 ` J. Bruce Fields
2008-10-14 17:59 ` Omry Yadan
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