{"id":"azure-vm-hb-family-infiniband-rdma-mpi","text":"HB-family VM sizes support InfiniBand, RDMA, and MPI for tightly coupled parallel HPC workloads.","truth_value":"IN","source":"entries/2026/03/10/vm-sizes.md","source_url":"","source_hash":"916833c248c3e584","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"azure-vm-hb-family-infiniband-rdma-mpi","truth_value":"IN","reason":"premise"}]}}