connectx-3

Hello, I am currently experiencing an issue with my Mellanox ConnectX-3 network card on my Proxmox setup. Specifically, one of the interfaces is not functioning correctly. Here are the details of my setup: Proxmox version: 8.3.0 Linux Network card model: Mellanox ConnectX-3 MCX354A-FCB_A2-A5...

Hey all! I've been looking for a step by step to configure RoCE on the latest Proxmox. I am using Connectx-3 dual port cards and an interconnect cable that supports both InfiniBand and Ethernet natively, no switch involved. Likewise, I have is set up for Ethernet on both ends, and it works...

大家好，首先，英語不是我的母語，但我會盡力描述我將要做的事情，所以如果有任何不清楚的地方，請告訴我，我會盡力解釋。 我有一台安裝了 PVE 的服務器，它可以識別 ConnectX-3 並且工作正常，但是當我嘗試將它傳遞到我的 TrueNAS VM 時，出現以下錯誤 kvm: -device vfio-pci,host=0000:01:00.0,id=hostpci0,bus=pci.0,addr=0x10: vfio 0000:01:00.0: 未能為中斷 INTX-0 設置 TRIGGER eventfd 信號： VFIO_DEVICE_SET_IRQS 失敗：設備或資源繁忙...

Hi, I'm trying to get a Mellanox ConnectX-3 (MCX311A-XCAT, CX311A) card to work with proxmox. When using lspci the card doesn't show up at all. I've searched everywhere but cant find where to go from here.

I am testing latest Proxmox in our environment and discovered that I need to switch the Mellanox ConnectX-3 into Ethernet mode for it to work. When trying to install mft tools (from the "Getting started with Mellanox Firmware tools (MFT) for Linux" tutorial over on mellanox website), I get a...

Is it possible to install drivers for Mellanox ConnectX-3 in Proxmox v5.x? The Mellanox site only has drivers for Debian 8.3. I tried using the 8.3 drivers but I'm getting some errors. # ./install --distro debian8.3 Log: /tmp/ofed.build.log Logs dir: /tmp/mlnx-en.31026.logs Below is the list...