Re: srptools ("Virtual" ibnetdiscover command fails)

2013-02-25 Thread Bart Van Assche
On 02/06/13 11:40, Sebastian Riemer wrote: On 06.02.2013 11:20, Or Gerlitz wrote: On 06/02/2013 12:04, Mathis GAVILLON wrote: Just a last question : is that possible VFs lid to be different from PF one ? NO, we've implemented a "shared port" model, so all functions on the same IB port use the

Re: "Virtual" ibnetdiscover command fails

2013-02-06 Thread Or Gerlitz
On 06/02/2013 12:40, Sebastian Riemer wrote: So if I don't use the unmaintained srptools to get the SRP connection strings but instead send them directly to the initiator to connect to the SRP target, then also SRP should be possible with the virtual GUID. Am I right? Basically YES, you can u

Re: "Virtual" ibnetdiscover command fails

2013-02-06 Thread Sebastian Riemer
On 06.02.2013 11:20, Or Gerlitz wrote: > On 06/02/2013 12:04, Mathis GAVILLON wrote: >> Just a last question : is that possible VFs lid to be different from >> PF one ? > > NO, we've implemented a "shared port" model, so all functions on the > same IB port use the same lid, each function has its o

Re: "Virtual" ibnetdiscover command fails

2013-02-06 Thread Sebastian Riemer
On 06.02.2013 10:22, Or Gerlitz wrote: > On 06/02/2013 11:17, Mathis GAVILLON wrote: >> Ok. But what is it possible to do with Infiniband VFs if QP0 is not >> available ? > > EVERYTHING, e.g run IPoIB, iSER, RDS, MPI, etc, etc - except for what > requires QP0, such as running SM or issuing SMPs fo

Re: "Virtual" ibnetdiscover command fails

2013-02-06 Thread Or Gerlitz
On 06/02/2013 12:04, Mathis GAVILLON wrote: Just a last question : is that possible VFs lid to be different from PF one ? NO, we've implemented a "shared port" model, so all functions on the same IB port use the same lid, each function has its own virtual GUID though. Or. Thanks 2013/2/

Re: "Virtual" ibnetdiscover command fails

2013-02-06 Thread Mathis GAVILLON
> EVERYTHING, e.g run IPoIB, iSER, RDS, MPI, etc, etc - except for what > requires QP0, such as running SM or issuing SMPs for discovery/diagnostics > purposes Ok. I just begin with Infiniband technologie so I don't know everything about this yet. Thanks Mathis -- To unsubscribe from this list:

Re: "Virtual" ibnetdiscover command fails

2013-02-06 Thread Or Gerlitz
On 06/02/2013 11:17, Mathis GAVILLON wrote: Ok. But what is it possible to do with Infiniband VFs if QP0 is not available ? EVERYTHING, e.g run IPoIB, iSER, RDS, MPI, etc, etc - except for what requires QP0, such as running SM or issuing SMPs for discovery/diagnostics purposes 2013/2/5

Re: "Virtual" ibnetdiscover command fails

2013-02-05 Thread Or Gerlitz
On 05/02/2013 17:41, Mathis GAVILLON wrote: All is working well except VM is not listed when I launched ibnetdiscover on the host. Yep, this is limitation of the current implementation Or. -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to ma

"Virtual" ibnetdiscover command fails

2013-02-05 Thread Mathis GAVILLON
Or, Jack, I come back to you because I've another problem when I try to use virtualization of Infiniband. My host computer is connected to a cluster through Infiniband. I would like all the rest of the cluster to communicate with the virtual machine installed on the host. I've lauched opensm on t