> [2012-01-16 19:17:41.946893] E [rdma.c:198:rdma_new_post] > 0-rpc-transport/rdma: memory registration failed > [2012-01-16 19:17:41.946932] E [rdma.c:2341:__rdma_create_posts] > 0-rpc-transport/rdma: rdma.gtest-server: post creation failed > [2012-01-16 19:17:41.948827] E [rdma.c:3861:rdma_get_device] > 0-rpc-transport/rdma: rdma.gtest-server: could not allocate posts What is the memory available on the machine?