[ofa-general] [PATCH 2/4] ib/sa: add new QoS fields to path record

Or Gerlitz ogerlitz at voltaire.com
Tue Aug 7 23:02:30 PDT 2007


Or Gerlitz wrote:
> Sean Hefty wrote:
>>> iser is rdma cm based, the only way for iser to use the sid is if the 
>>> rdma cm allows it to do so, with this patch series its not possible.

>> Can someone explain how iser and srp find the target devices?

> Once the the target IP is known, the user space daemon attempts to login 
> into the target, here iser comes into play and we connect through the rdma cm 

OK, just to clarify, the iscsi target discovery resolves both the IP and 
the PORT used by the target. Where the port is mapped to IB SID in both 
sides (the listening target and the connecting initiator).

Or.






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