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I am hosting an Infiniband server in a linux machine and also I have created a client and connected to that service in the same machine.This works fine most of the time. But in one instance when I was trying to connect to that server from the same client (there is no prior connectivity with that server), It is throwing RDMA_CM_EVENT_ROUTE_ERROR… Show more
alkx 
(to kethiris) 3 weeks ago (Show moreShow less)
(to kethiris) 3 weeks ago (Show moreShow less)Without reproduction it is impossible to resolve it. However, RDMA_CM_EVENT_ROUTE_ERROR usually mean that there is no route to specific host. You can verify it by using simple 'ping' command. Try to analyze routing table on your host (maybe it has duplicate entries), if you are using dual port card, check if disconnect one port makes the issue go…
