Please don't reply to lustre-devel. Instead, comment in Bugzilla by using the following link: https://bugzilla.lustre.org/show_bug.cgi?id=11308
Receiving the NAK make the peer reset its connection state and fail any LNET-level communications currently in progress with the peer. If a client gets a NAK in response to the PUT of an RPC request, most probably it will be after that PUT has completed - i.e. there are no outstanding LNET-level communications to complete with failure. This unfortunately means that no events are delivered to lustre which could tell it that its RPC is in trouble, so it only gets to know about it when the RPC reply fails to arrive within the timeout. _______________________________________________ Lustre-devel mailing list [email protected] https://mail.clusterfs.com/mailman/listinfo/lustre-devel
