On Tue, Apr 2, 2013 at 12:57 PM, Evan Sather <[log in to unmask]> wrote:
> I installed the 6.4 release on a test desktop and the newest nfs4 packages
> did not fix the issue regarding the lock reclaim failure.
>
> Has anyone experienced the same (or a similar) problem with NFS4 on SL6
> clients starting from the 2.6.32-279.22.1.el6.x86_64 kernel up to the
> current one?

You are probably affected by this bug:

https://access.redhat.com/knowledge/solutions/318163

The upstream patch at kernel.org is :

commit 55725513b5ef9d462aa3e18527658a0362aaae83

Hopefully, the patch makes it into the next (or near future) update to
the kernel.

Akemi