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On October 27, 2026, Oracle announced new AI-focused capabilities for Oracle Acceleron cloud networking at Oracle AI World. According to Unite.AI, the additions include front-end RDMA connectivity, NVMe block storage expansion options (with performance improvements of up to 3x), and OCCL, a collective communication library for multiplanar networks. As a plugin for common collective communication libraries, OCCL can automatically switch paths in the event of link, port, or NIC failures, allowing distributed training to proceed without restarting jobs; Transparent Front-End Multiplanar Networking, meanwhile, brings transparent path selection, failover, and congestion control to front-end networks. There are currently no subsequent developments of fact.
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Oracle Acceleron adds front-end RDMA and multiplane failover for AIDevelopments
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Oct 28
Unite.AI
Oracle Acceleron adds front-end RDMA and multiplane failover for AI
At Oracle AI World, Oracle added front-end RDMA connectivity, NVMe block storage expansion options (performance up to 3x higher), and the collective communication library OCCL for multiplane networks to Oracle Acceleron cloud networking. As a plugin for common collective communication libraries, OCCL can automatically switch paths when a link, port, or NIC fails, allowing distributed training to continue without restarting jobs. Transparent Front-End Multiplanar Networking, meanwhile, brings transparent path selection, failover, and congestion control to front-end networks.