https://www.pistack.xyz/tags/infiniband/ Recent content in Infiniband on Pi Stack Hugo en-us Wed, 03 Jun 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-06-03-self-hosted-rdma-infrastructure-tools-rdma-core-perftest-libfabric-guide/ Wed, 03 Jun 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-06-03-self-hosted-rdma-infrastructure-tools-rdma-core-perftest-libfabric-guide/ <h2 id="introduction">Introduction</h2> <p>Remote Direct Memory Access (RDMA) is the backbone of high-performance computing, enabling direct memory transfers between servers without involving the CPU. Technologies like InfiniBand, RoCE (RDMA over Converged Ethernet), and iWARP power everything from financial trading systems to distributed databases and HPC clusters.</p>