Remote Direct Memory Access (rDMA)

Managing Remote Memory.

The remote memory management services provide the means for sharing memory regions with remote processes. A memory region is made available to remote consumers using a share/accept model whereby the owner of the memory creates and shares a remote memory handle which is then accepted and used by remote processes.

Note: With the exception of dacs_remote_mem_query(), the remote memory handle can only be used on DaCS memory transfer services by the remote processes, and only after they have accepted a share. The owner of the shared memory cannot use these services.