Re: Read/Write NFS I/O performance degraded by FLUSH_STABLE page flushing

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On Fri, Jun 05, 2009 at 10:54:50AM -0400, Christoph Hellwig wrote:
> On Mon, Jun 01, 2009 at 06:30:08PM -0400, J. Bruce Fields wrote:
> > > NFSD stops calling ->fsync without a file struct.
> > > 
> > > I think the open file cache will help us with that, if we can extend
> > > it to also cache open file structs for directories.
> > 
> > Krishna Kumar--do you think that'd be a reasonable thing to do?
> 
> Btw, do you have at least the basic open files cache queue for 2.6.31?

No.  I'll try to give it a look this afternoon.

--b.
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