[Gluster-devel] Question about the current design on locks

Daniel van Ham Colchete daniel.colchete at gmail.com
Thu Jul 12 00:53:58 UTC 2007


People,

what's the current design of locks in GlusterFS? I couldn't find the answer
looking the sources.

Being more specific: how does cluster/unify and cluter/afr handle flock()
and fcntl byte-ranged advisory locking? Is this lock cluster-aware? I'm
considering only normal circumstances. I'm not worried with split-brain or
another type of rare situations.

Thank you all

Best regards,
Daniel Colchete



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