Hi all,
    I am a new to infiniband and related issues. I have some few doubts related to openSM.
   1. how does openSM support the non fat tree (graph having cycles) topologies? (any research paper will do)
   2. Given a graph (it contains cycles) topology how can i demonstrate that subnet manager working for this topology?
   3. What is openSM tcl extension is used for? does anybody have example code for perticular (irregular/ non fat tree) topology?

Abhijeet 
   
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