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[Cluster-devel] Re: [PATCH 1/2] NLM failover unlock commands



Frank Filz wrote:

I assume the intent here with this implementation is that the node
taking over will start lock recovery for the ip address? With that
perspective, I guess it would be important that each file system only be
accessed with a single ip address otherwise lock recovery will not work
correctly since another node/ip could accept locks for that filesystem,
possibly "stealing" a lock that is in recovery. As I recall, our
implementation put the entire filesystem cluster-wide into recovery
during fail-over.


We have 2 more patches on their way to this mailing that:

* Set per-ip based grace period
* Notify only relevant clients about reclaim events

-- Wendy


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