On Wed, Sep 20, 2017 at 10:40:45AM -0400, Chuck Lever wrote: > File handles suddenly change and lock state vanishes after a live > migration event, both of which would be catastrophic for hypervisor > mount points. They're talking about a Ganesha/Ceph backend. It should be able to preserve filehandles. Lock migration will require server-side implementation work but not protocol changes that I'm aware of. It could be a lot of implementation work, though. --b. -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html