Your question actually doesn't make sense in an MPI application. In MPI, you
would have two independent processes running. One does the send, and the other
does the receive. Both processes are running all the time, each on its own
processor.
So you don't "switch" to another processor - the rece
Hi everybody,
I'm trying to write a routine that, if a certain condition is met, it
transfers a specific string from processor A to processor B. However, during
this transfer, I have to access the processor B within the same function
(the function was accessed on A, but I need to go to B to put t
As far as I remember we don't allow to user to specify SL for RoCE. RoCE
considered kinda ethernet device and RDMACM connection manager is used to setup
the connections. it means that in order to select network X or Y, you may use
ip/netmask (btl_openib_ipaddr_include) .
Pavel (Pasha) Shamis
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