Questions tagged [mellanox]

For questions about or involving Mellanox Technologies, who produces adapters, switches, software, cables and silicon for markets including company data centers, cloud computing, computer data storage and financial services.

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connectx-3 qsfp to cisco 6509 sup720

I have an hp connectx-3 ib/10gE card flashed to the 2.77 firmware[Latest i think], in the Ethernet port I have a HP Mellanox 655874-B21 HPE QSFP/SFP ADAPTER which goes to a MC3208411-T Mellanox ...
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Mellanox IS5031 switch field upgrade to 36-port switch

We bought IS5031 switch and found only top 18 ports works. The website says This stand-alone switch is available as an 18-port switch that can be field upgraded to a 36-port switch But no further ...
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IPoIB with Netem (Latency emulation) Poor performance

I have to emulate a wide area network. My setup contains two servers with MT27500 Family [ConnectX-3] Infiniband cards. Default latency between both nodes is ~0.4ms and iperf test shows throughput of ...
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Configure Out of Band management on MLNX-OS

I'm trying to setup Out Of Band management on a MLNX-OS based Mellanox switch It seems by default the mgmt0-1 interfaces are in the same VRF as all other interfaces, and I assume I have to create a ...