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    VM's on 18 core datacenter stuck at 2-3% due to passthrough?

    If I reboot with GRUB_CMDLINE_LINUX_DEFAULT="quiet intel_iommu=on pcie_acs_override=downstream vfio-pci.ids=10de:1b80,10de:10f0" I am receiving grub display after a brief 2-3 second period (maybe less) after grub boot up menu and it lets me see what happening now. But I am getting the...
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    VM's on 18 core datacenter stuck at 2-3% due to passthrough?

    in Very interesting indeed; heres a list of things I can't make work for me ; 1) getting a message to apio into x2 mode ; I think the mmio is a mess i'm not sure. use the acs=downstream option if your IOMMU groups don't split correctly (see Wiki)? 2) ALWAYS got a mess during grub handoff to...
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    VM's on 18 core datacenter stuck at 2-3% due to passthrough?

    I see how the CPU is exclusive. Though would this be the optimal setting for me? In Esxi from what function I thought I was performing I was creating a machine with pass-through and 36 cores. How is this different? In this scenario I always have unused cores to consider of staticly balancing the...
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    VM's on 18 core datacenter stuck at 2-3% due to passthrough?

    It's WORKING : THANK YOU SOOO VERY MUCH ; can I buy you a beer :) Why can't I ever use more than 14 of 36 virtual processors like I could in ESX ? is this because of host mode passing them over entirely ? I would like to better understand this function :)
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    VM's on 18 core datacenter stuck at 2-3% due to passthrough?

    WAIT ; no after a reboot and going over my settings carefully I noticed that the freeze CPU flag was enabled (keeps reenableing on its own too ?.. Ohh well after doing this I have PASSTHROUGH or ... is it, I mean this is my output from now : root 100 0.0 0.0 0 0 ? S...
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    VM's on 18 core datacenter stuck at 2-3% due to passthrough?

    As requested here is your requested output : ps -aux|grep 100 root 100 0.0 0.0 0 0 ? S 02:35 0:00 [ksoftirqd/15] root 1000 0.0 0.0 0 0 ? S 02:35 0:00 [arc_prune] root 1001 0.0 0.0 0 0 ? S 02:35 0:00...
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    [#875] kvm: how to enable "features: hidden state=on" ?

    Hi can you get this to work temporarily ? I can't even try Proxmox with passthrough, regardless of making the settings stick. In ESXi this was the reason I couldn't get it to function. Does it make sense that I could somehow get my geforce 1080 to passthrough finally?
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    VM's on 18 core datacenter stuck at 2-3% due to passthrough?

    For me it's just endless stabbing in the dark at this point. I wish someone could simply point me in the right direction for how to Troubleshoot the sleeping monster.
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    VM's on 18 core datacenter stuck at 2-3% due to passthrough?

    Wow that would be great atm the moment I have a very expensive paperweight,..... :) I guess in a way your my only hope; or if you are exhausted with this you can just send me whatever you got to read over. Presently I can only seem to find a flag to implement here and then one there. No master...
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    VM's on 18 core datacenter stuck at 2-3% due to passthrough?

    GOOD point though on the 1 core, that must be right, and sadly your suggestion regarding the use of the host cpu flag although seeming hopeful prevented the VM from starting with an error to enable KVM and as I stated earlier it crashed when I tried passing through graphics AND using KVM. (no...
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    VM's on 18 core datacenter stuck at 2-3% due to passthrough?

    Thank you so much for trying to help I really appreciate it! This is an E5-2699 v3 @ 18 cores ; 36 with hyperthread. That is why I set it so. In ESXi I set it the same and it worked. When considering the point I made earlier : " 2) I always need to remind myself that UEFI/OVMF is in fact...
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    VM's on 18 core datacenter stuck at 2-3% due to passthrough?

    After reflecting on the matter I have isolated this to Proxmox itself and passthrough. And that is really :( as I want to be a long term member of this community. :( The CPU will work if I use KVM + OVMF + ZFS and NO passthrough. If I then use the same VM, and attempt passthrough I am stuck...
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    VM's on 18 core datacenter stuck at 2-3% due to passthrough?

    I have searched for my answer high and low. Essentially I am booting a (SINGLE) SSD on ACHI from UEFI to load Proxmox. From Proxmox I have made a zpool for nvme0n1 and nvme1n1. Then attached a ZFS via the UEFI interface to the newly created zpool. Next I passed through my GPU as specified in the...