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Installing BCM
Asked a question 2 years ago

How to get Infiniband working for BCM9.1 on CentOS8.3? Have tried to install head node with Mellanox ConnectX-2 interface, but the installation with BCM9.1 on CentOS8.3 does not recognize the interface card. The head node does work properly for BCM9.1 on Ubuntu 18.04, for BCM9.1 on Ubuntu 20.04, and for BCM9.1 on CentOS7.9 (using default OFED stack). I noticed a difference in the loaded kernel modules between these versions, but even after manually loading kernel modules mlx4-core, mlx4-ib, mlx4-en, ib-core, ib-uverbs during first installation step, still no success. Any suggestions?

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