iperf3

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    iperf3 retries on VMs

    I am running a PVE cluster (3) on 6.8.12-4. I have a Dell R730XD, and 2 R630s. 2 boxes have the Intel(R) 10GbE 4P X710 rNDC, and the other has the BRCM 10G/GbE 2+2P 57800 rNDC. iperf3 runs great between my NAS and PVE hosts (and their containers), but not on the VMs runnings on those hosts...
  2. T

    iperf3 connection issues on Proxmox VE 8.2.2

    Hello! A newbie here. I had a Proxmox v 7.4 + iperf3 setup earlier, so I was able to test bandwidth between host, VMs and any other PCs with no issues. I just got updated to v8.2.2 and now I'm having some issues when I'm trying to do some iperf3 test while Proxmox acting as iperf3 server...
  3. J

    PMX 8.1.4 - Post upgrade - Network throughput problem - Iperf3 0.00 bits/s

    Hi, Long shot.... Trying to repair the questionable decision to reinstall for upgrade from 7.4.x and to 8.1.4. Question: Why is the iperf3 showing these issues? Not necessarily even a problem, but still very strange results. Background: 4 host machines 256 core in total 2TB RAM, all...