RDMA example with migration
The failures in AMPI RDMA have raised concern that there is something bad going on when using RDMA + migration, even when ensuring that there are no outstanding sends during migration and running with +LBSyncResume. The only existing uses of rdma are 2 pingpong examples/tests, and AMPI, so more are needed. So add rdma entry method calls to jacobi or some other example that has load balancing...
#4 Updated by Phil Miller about 2 years ago
The bug that spawned this request, #1539, has now been fixed. Is it still critical to have a new test/example that specifically exercises the interaction of RDMA sends and migration? If not, this can probably be de-prioritized, delayed, or just closed/rejected (as AMPI actually does exercise this case).
#6 Updated by Nitin Bhat about 2 years ago
- % Done changed from 0 to 100
- Status changed from New to Implemented
Added the stencil3d example as a part of the SDAG support for rdma marked entry methods. This example tests both Migration and SDAG capabilities for an entry method with an 'rdma' parameter.