[Linux-cluster] GFS Locking questions?

Matthew B. Brookover mbrookov at mines.EDU
Mon Oct 4 14:09:26 UTC 2004


I will try it out and let you know.

Thanks

Matt

On Mon, 2004-10-04 at 00:36, David Teigland wrote:

> On Fri, Oct 01, 2004 at 04:56:46PM -0600, Matthew B. Brookover wrote:
> 
> > Similar problems happen if you run readlock and writelock on the same
> > host.
> 
> The code in cvs now correctly sets EAGAIN for SETLK.
> 
> There are more fixes and improvements for posix locks that require a 2.6.9
> rc kernel.  I'm not sure to what extent they may help you.  These are the
> changes for gfs, lock_harness, lock_dlm and lock_nolock if you'd like to
> try.  The patch is against the current cvs:
> 
> http://people.redhat.com/~teigland/plock-2.6.9.patch
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