mellanox

Hi everbody, we are currently in the process of replacing our VMware ESXi NFS Netapp setup with a ProxMox Ceph configuration. We purchased 8 nodes with the following configuration: - ThomasKrenn 1HE AMD Single-CPU RA1112 - AMD EPYC 7742 (2,25 GHz, 64-Core, 256 MB) - 512 GB RAM - 2x 240GB SATA...

Hi, I was planning on switching from just using Ubuntu Server 18.04 to Proxmox 6.1 and virtualizing my existing Ubuntu server. I've ran in to an issue however. When trying to install Proxmox I get the error No network adapters found. The board I am using is an old z97 board with a core i5...

Hello, i'm testing the performance over two nodes connected by two Mellanox: MT26448 [ConnectX EN 10GigE, PCIe 2.0 5GT/s] (rev b0) On Proxmox 6 last version i have installed all pakages: apt-get install rdma-core libibverbs1 librdmacm1 libibmad5 libibumad3 librdmacm1 ibverbs-providers...

I'm having issues getting iSER over iWARP to work properly with Proxmox (or any other OS) and Intel has been very unhelpful about getting me to a working state. I do need the added bandwidth/latency offered by RDMA; so I'm looking into alternatives. I'm making this post to get any input from...

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...

Hi, first, merry christmas guys! I just installed 2 mellanox infiniband cards (40Gb Connectx-2) each on on server and installed after that the latest mellanox drivers from here: http://www.mellanox.com/page/products_dyn?product_family=27 Finally i made a test with iperf but i get only this...

Hello, Are Mellanox ASAP² (with ConnectX4 LX / ConnectX 5) or the Netronome counterpart (with Agilio CX) supported to offload Openvswitch with Proxmox ? Thanks !

Hi Folks, Just migrated ceph totally to bluestore a test with windows2016 Server has good results, but i think limiting component is virtio driver! see also https://forum.proxmox.com/threads/virtio-ethernet-driver-speed-10gbite.35881/ concering Ethernet speed ... I see no "tunables" to...

Hi Folks, Whis performanche shoud i expect for this cluster ? are my settings ok ? 4 nodes: system: Supermicro 2028U-TN24R4T+ 2 port Mellanox connect x3pro 56Gbit 4 port intel 10GigE memory: 768 GBytes CPU DUAL Intel(R) Xeon(R) CPU E5-2690 v4 @ 2.60GHz ceph: 28 osds 24 Intel Nvme 2000GB...

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...