processor affinity

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    VM Create/Edit returning "only root can set 'affinity' config"

    Hello, everyone, I'm integrating the PVE with one application using the API, however, when I try to define an affinity on the VM, the API returns error 500 with the message "only root can set 'affinity' config". Is there anything I can do to solve this issue? API Endpoint used: Create...
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    [SOLVED] NUMA hostnodes and affinity

    I am seeing a guest core able to execute outside its numa node. Eg. loading up guest cores 0-7 (which are mapped to node0) results in utilising host cores 32,35,45,47,48,49,52,55 which are across 3 different nodes. How can I get the host NUMA arch to be correctly reflected in the guest? Guest...
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    VM Not utilizing full core on the host & core binding not working

    Hi, we installed a new hostsystem a couple weeks ago but have some performance issues in certain vms. The hostsystem is on 7.4-15 with Kernal 5.15.108-1 and it is primarily used for game / csgo servers. We are running a Ryzen 1700x, 64g ram and 2x 1tb nvme zfs raid1. Inside the vm we run ubuntu...
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    CPU Pinning

    I have a server running Proxmox 6.1-7 that has 2 CPUs, 2 Graphics cards configured for GPU pass-through and I am using 2 VMs running off of it. When I play most games, I get pretty big lag spikes but Task manager is showing that my highest usage CPU thread is only around 40% and its defiantly...
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