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How to reset the configuration in CX-7 Infiniband speed
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1
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26
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February 13, 2026
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Rdma infiniband cannot open hosts (iberror: discovery failed) Port state: Down
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3
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5570
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February 10, 2026
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ConnectX-8 back-to-back InfiniBand link stuck in Initializing, UMAD cannot open port, OpenSM fails to bind
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2
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48
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February 6, 2026
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Connecting DGX Spark to Mellanox Infiniband SB7800
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5
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571
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January 24, 2026
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Bluefield-3 B3240 | DOCA DPA/FlexIO
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2
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48
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November 26, 2025
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Which NVIDIA Network Adapters Support LPO Optical Modules & What Are the Configuration Steps?
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2
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93
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November 26, 2025
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Infiniband Support for Canonical Charmed OpenStack Validation
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1
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66
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October 6, 2025
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NDR 9700 battery
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2
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91
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September 30, 2025
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How to determine tick duration for port_xmit_wait on ConnectX-6?
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1
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131
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September 17, 2025
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Ib_write_bw does not work on NICs with different cidr
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2
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149
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August 7, 2025
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Can I install and activate Subnet Manager on NVOS with Q3400-RA XDR switch?
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1
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234
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July 31, 2025
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Assistance with Firmware Issue on MCX653106A-ECAT Card after OFED Update on Rocky Linux 9.5
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4
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168
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July 14, 2025
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Bluefield infiniband port down
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1
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124
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May 28, 2025
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GPU to GPU direct data transfer with connectX and RDMA
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2
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345
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May 19, 2025
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Segfault when testing GPU RDMA on Connectx-7 IB
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1
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187
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May 8, 2025
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HELP! How to access or control OSFP transceiver on QM9790?
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2
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192
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April 8, 2025
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Cannot offload network to DPU over infiniband
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1
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101
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March 31, 2025
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RDMA work completion status
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1
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218
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February 2, 2025
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HELP ! Infiniband external managed HDR switch MQM8790 - reset and configuration - HELP!
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10
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2346
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July 11, 2024
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How to exclude the bad link from Infiniband topology
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4
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221
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January 8, 2025
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Ibv_reg limit
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2
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146
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December 13, 2024
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Infiniband nic State down but physical state linkUp
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1
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838
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December 12, 2024
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Trying RDMA on Jetson Xavier
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0
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106
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October 21, 2024
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MPI Init hangs
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0
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95
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September 19, 2024
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MLNX OpenSM force sweeping every minute
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8
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559
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August 30, 2024
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Connectx-7: OFED driver status as please contact your HW vendor
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2
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290
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August 29, 2024
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SRP SANBOOT on ConnectX-3
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2
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361
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August 16, 2024
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Cable error, Power budget exceeded
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3
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718
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July 31, 2024
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QM8700 and QM8790 interconnect - advice/comments
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1
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391
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July 11, 2024
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Qm8790 odd behavior
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2
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337
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July 5, 2024
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