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    PCI passthrough ERROR since Kernel 5.13.19-1 (upgrade from 7.0 to 7.1)

    I just gave the latest kernel a try and it seems the error is gone (Linux pve 6.5.11-7-pve #1 SMP PREEMPT_DYNAMIC PMX 6.5.11-7 (2023-12-05T09:44Z) x86_64 GNU/Linux) I get this warning now: [ 0.430482] pnp 00:03: disabling [mem 0xc0000000-0xcfffffff] because it overlaps 0000:00:02.0 BAR 9...
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    PCI passthrough ERROR since Kernel 5.13.19-1 (upgrade from 7.0 to 7.1)

    I opened a report here: https://bugzilla.proxmox.com/show_bug.cgi?id=5168
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    Alder Lake GVT-d integrated graphics passthrough

    Hi, i just tried GVT with my device: 00:02.0 VGA compatible controller: Intel Corporation Alder Lake-N [UHD Graphics] But i get the message: [drm] Unsupported device. GVT-g is disabled Do i need to set something in the BIOS? My understanding is that it should work with Alder Lake..
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    [TUTORIAL] PCI/GPU Passthrough on Proxmox VE 8 : Installation and configuration

    Hi, thank you for this very helpful thread, it really gave some more understanding and also i like how "old" settings are described (which i carried on). However i still fail to pass through my iGPU ("renderD128" pass through would be sufficient): 00:02.0 VGA compatible controller [0300]: Intel...
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    [SOLVED] Resize ZFS for swap

    I followed this guide: https://aaronlauterer.com/blog/2021/proxmox-ve-migrate-to-smaller-root-disks/ And it was working perfectly, all done now!
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    [SOLVED] Resize ZFS for swap

    Thank you for your fint, but it doesnt work. The re-attached disk is for obvious reasons now smaller and cant be attached: "cannot attach ata--part4 to nvme-part3: device is too small" I guess i will now create a fresh pool on the resized disk and move everything around?! Or is there somne other...
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    PCI Passthrough issues with PVE 8.0.3

    I already send a lot of time reading guides, thats why the params might be mixed.. None of them did the trick so far. If you can point me towards a working one? There is a mistake in my post, it is not "/proc/cmdline" but "/etc/kernel/cmdline". I did reduce the line to nothing but...
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    Windows doesn't load after going to sleep

    I have the same issue. The GUI show that it is in sleep, but once i try to resume the VM it shuts down completely.
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    [SOLVED] Resize ZFS for swap

    Hi, i need some space for swapping, and following this guide it should be better outside the ZFS Raid1 (2 disks): https://pve.proxmox.com/pve-docs/local-zfs-plain.html What i was thinking of is to: - remove one disk from the pool - create 2 partitions on the removed disks (ZFS & swap) - create...
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    PCI Passthrough issues with PVE 8.0.3

    Hi, i also tried to setup GPU passthrough. I am only looking for the decoding capabilities. My /proc/cmdline looks like this: intel_iommu=on iommu=pt nofb nomodeset initcall_blacklist=sysfb_init video=efifb:off,vesafb:off In the VM i get a "dev/dri/card0" but i am missing "renderD128" i used...
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    No boot messages when using EFI - stuck at "EFI stub:..."

    I just ran into the same issue, i added a PCI-E device. Did chroot into the system, remove GPU passthrough and could then update the /etc/network/interfaces on the console (don't forget the "bridge-ports"). Afterwards i realized just updating the interfaces would have done the job. Anyway...
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    PVE 7 migration to PVE 8: Windows 11

    So now i can see the disks, and also i can successfully recreate BCD following e.g. this guide: https://www.youtube.com/watch?v=wq0mrScd04o But when i boot the issue persists. Running out of ideas now
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    PVE 7 migration to PVE 8: Windows 11

    I tried some more: Loading vio drivers on the recovery mode using a W11 USB stick. Now i can see the bootdisk but still i cant see the attached EFI devices. Do they need any other drivers different to the main disk?
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    PVE 7 migration to PVE 8: Windows 11

    Hello, i am doing a migration from PVE7.1 with LVM to PVE8.0 with ZFS using fresh hardware. So far 4 linux migrations went flawless: Create a backup, transfer the backup file and the configuration. Do the restore on the new host. But then there is also a W11 VM and this ends in a Bluescreen...
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    ZFS Perfromance

    Thanks for the listing, i will stick with ZFS, it sounds very interesting. This is now a bit off-topic, but can PVE use the ZFS snapshot functionality for the creation of backups?
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    ZFS Perfromance

    Thank you for the hints. The fio result are the other way round. I guess i will play a bit more with the VM to see how they perform - this is what is important in the end. What would you recommend for a "consumer hardware" RAID-1? MD Raid, ZFS, other?
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    ZFS Perfromance

    Hi, i just made a fresh install with upgraded hardware (https://www.cpu-monkey.com/en/compare_cpu-intel_celeron_j4125-vs-intel_processor_n100, DDR4-3200 and a fast NVMKC3000 PCIe 4.0). On the former system i have a mdadm RAID-1 with 2 Sandisk value SSD drives and LVM on top of this. Now i...
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    [SOLVED] Proxmox 6.0 Gemini Lake and IGD (graphics) passthrough for Windows 10

    ASRock J4025M J4025 Gemini lake You can find other also still failing on latest kernel. I reverted the kernel to make it work again: https://forum.proxmox.com/threads/pci-passthrough-error-since-kernel-5-13-19-1-upgrade-from-7-0-to-7-1.100961/page-3#post-506681
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    [SOLVED] Proxmox 6.0 Gemini Lake and IGD (graphics) passthrough for Windows 10

    Not Sure why this is marked solved, it is still not working for me, too.

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