VM Engine (KVM)

For support configuring your own virtual machines, including assigning PCI/USB devices (such as graphics, sound, networking, etc.), and other tuning tweaks.

8065 topics in this forum

  1. Vhost causing duplicate IP in router

    By Johann,
    • 4 replies
    • 746 views

  2. can't access the array through a VM through SMB

    By CameraRick,
    • 0 replies
    • 238 views

  3. unable to passthrough RX 6800 XT to Windows VM

    By tophat17,
    • 0 replies
    • 233 views

  4. Create a nvme controller for vm problem

    By hinx,
    • 0 replies
    • 225 views

  5. Setting up GNS3 - Step by Step

    By djgizmo,
    • 6 replies
    • 10.1k views

  6. VM Alias Handler Problem

    By sijicha,
    • 15 replies
    • 2k views

  7. Wi-Fi 6 Intel AX210 on macOS Sonoma

    By derpuma,
    • 5 replies
    • 646 views

  8. Unable to passthrough RX 6800XT to Unraid VM

    By tophat17,
    • 5 replies
    • 471 views

  9. Windows VM Applications suspending when closing Remote Desktop session.

    By Crad,
    • 3 replies
    • 811 views

  10. Aruba CX OVA network adapters

    By Walkersway,
    • 3 replies
    • 715 views

  11. [SOLVED] Ubuntu VM cant see vdisk

    By lordvaderxiii,
    • 12 replies
    • 3.3k views

  12. Passthough NIC but encounter 'UNKNOWN PCI HEADER TYPE 7F'

    By Apseele,
    • 0 replies
    • 241 views

  13. How to create an offline VM (or VM without internet connection)?

    By undone,
    • 1 reply
    • 279 views

  14. Home Assistant VM corrupted?

    By flobbr,
    • 19 replies
    • 4.1k views

  15. [SOLVED] Unable to start VM after stopping it - missing svm

    By 2TC,
    • 6 replies
    • 637 views

  16. VM having No internet access/network after moving to new Unraid Server?

    By casperse,
    • 1 reply
    • 226 views

  17. [6.12.18] unraid restarting after boot a VM with usb controller passthrough 90% of the time

    By mambanegra,
    • 1 reply
    • 336 views

  18. Windows Server VM and ZFS Pool

    By unevent,
    • 2 replies
    • 271 views

  19. Windows 11 VM Shrink Vdisk issue - and SLOW

    By theMs,
    • 1 reply
    • 286 views

  20. Hacksudo ProximaCentauri - VM creation network problems

    By celebrated-dustpan7999,
    • 1 reply
    • 556 views

  21. Tutorial for restoring VMs?

    By Trackpads,
    • 14 replies
    • 3.2k views

  22. VM keeps getting terminated by libvirtd

    By Mobius71,
    • 3 replies
    • 306 views

  23. (SOLVED) Windows11 physical disk to VM raw image on unraid ?

    By ibasaw,
    • 2 replies
    • 354 views

  24. Performance tuning Windows 11 VM

    By un1ty,
    • 7 replies
    • 786 views

  25. Poor Random Read/Write NVMe Passthrough Performance

    By thatonething,
    • 4 replies
    • 540 views

  26. VM Pause from vdisk capacity overflow 1 2

    By lwintz,
    • 25 replies
    • 810 views

  27. Unassigned Devices and VM

    By hoeman,
    • 1 reply
    • 216 views

  28. VMs really slow - need help diagnosing

    By The Transplant,
    • 4 replies
    • 351 views

  29. Unable to get video output on VM passthrough

    By Maxime Courtemanche,
    • 1 reply
    • 337 views

  30. VM Clone/Copy/Duplicate

    By Hammerfest,
    • 10 replies
    • 2.1k views

  31. Getting "process exited while connecting to monitor" when using my Nvidia GPU

    By ayyzon,
    • 0 replies
    • 250 views

  32. Passthrough 2x DVD drives

    By Andrewch,
    • 12 replies
    • 3.2k views

  33. Increase root disk size on Linux

    By Arcaeus,
    • 3 replies
    • 1.2k views

  34. 6.12.6 no ipv6 route for vhost?

    By MothyTim,
    • 1 reply
    • 314 views

  35. Some of the menus in the "Nvidia control panel" missing & kvm hidden not working

    By JeffSuperb,
    • 3 replies
    • 670 views

  36. 关于虚拟机网口直通后出现“malformed tx packet detected and dropped,lvmmc:0xffffffff”并崩溃的问题

    Topic was moved to forum Chinese / 简体中文

  37. about vm backup and snapshot function

    By CXFUXI,
    • 3 replies
    • 555 views

  38. How to Mount Unraid Shares with Ubuntu Server VM

    By randypfau,
    • 1 reply
    • 361 views

  39. Win 11 VM crashes after a day maybe more

    By xgenosis,
    • 0 replies
    • 269 views

  40. Windows 11 UEFI Shell

    By BigDaddyDingDong,
    • 3 replies
    • 609 views

  41. unRAID plugin for iGPU SR-IOV support 1 2 3 4 16

    By zhtengw,
    • 399 replies
    • 74.9k views

  42. No audio with neither passthough gpu or onboard controller in windows 10 vm

    By slanus13,
    • 0 replies
    • 271 views

  43. VFIO_MAP_DMA failed: Invalid argument (Blank Screen on VM)

    By frosty_hedgehog,
    • 2 replies
    • 571 views

  44. How can I pass through my sound card on ASRock Z590 Pro4

    By TomySLO,
    • 0 replies
    • 275 views

  45. PCI Devices (No IOMMU Groups Available)

    By loco roko,
    • 2 replies
    • 292 views

  46. Need help with Windows 10 VM on UnRAID 6.12.6

    By betaman,
    • 14 replies
    • 659 views

  47. Trying to passthrough igpu with a Radeon 5 6600H to a WIn11 VM...no joy.

    By unraid_user,
    • 3 replies
    • 743 views

  48. Virtual machines skipping for up to 3 seconds

    By rayzor,
    • 2 replies
    • 370 views

  49. Performance issues on gaming VM || Core not passed through at 100% resulting in lower framerate

    By unethical-acronym3118,
    • 4 replies
    • 1k views

  50. Windows VM stuttering on upgrade to Unraid 6.11.5

    By itstombtw,
    • 7 replies
    • 986 views