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Cisco SFS High Performance InfiniBand Subnet Manager

NOTE: This product is no longer being sold and might not be supported.

View the End-of-Life Notice to learn: 

  • End-of-sale and end-of-life dates
  • What replacement products are available
  • Information about product support

Cisco announces the end-of-sale and end-of-life dates for the Cisco SFS InfiniBand switch series products. View the end-of-life notice to learn:

  • End-of-sale and end-of-life dates
  • Availability of replacement products
  • Information on product support
View Notice


Deliver Scalable, Available InfiniBand Networks

As a critical component of an InfiniBand fabric, the InfiniBand subnet manager actively manages all the operational characteristics of the fabric, such as routing, addressing, initialization, and more. As InfiniBand networks are deployed in larger and more mission-critical environments, reliability, scalability, and performance become increasingly important.

The Cisco SFS High-Performance InfiniBand Subnet Manager delivers the performance, scalability, and availability required to build the largest InfiniBand networks.

Available as a standalone software package separate from the embedded processors on InfiniBand switches, the SFS High-Performance InfiniBand Subnet Manager:

  • Delivers rapid cluster startup and real-time diagnostic capabilities required for large InfiniBand fabrics
  • Supports the most demanding workloads of large InfiniBand environments
  • Supports high availability by providing real-time synchronization of fabric databases between active and standby nodes to facilitate large cluster operations where downtime is never an option

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