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.

8068 topics in this forum

  1. Basic VM tuning guide for multi socket motherboards

    Topic was moved to forum VMs

  2. GPU Drivers crash VM (Passthrough)

    By DougP,
    • 0 replies
    • 413 views

  3. Error when trying to pass-through Vega 64 ​🤨

    By TheTechnoPilot,
    • 7 replies
    • 1.4k views

  4. Issue with NIC Passthrough pfSense vm

    By TJOPTJOP,
    • 4 replies
    • 889 views

  5. Disk's active time is 100% without writing

    By RusmanCool,
    • 0 replies
    • 498 views

  6. failure building VM's

    By bilbo6209,
    • 2 replies
    • 1.4k views

  7. NIC pass trough for VM pfSense

    By TJOPTJOP,
    • 0 replies
    • 389 views

  8. Convert Unraid KVM to ESXI VM

    By majorpaynedof,
    • 1 reply
    • 625 views

  9. VM - SeaBios - OS not found

    By Marc70,
    • 0 replies
    • 664 views

  10. AMD RX 590 Pass-Through

    By nicfitzgerald,
    • 13 replies
    • 5.3k views

  11. RX590 Problems with install on VM

    By PrisonIndustry,
    • 0 replies
    • 468 views

  12. Problems with Adding GPU on VM.

    By PrisonIndustry,
    • 1 reply
    • 542 views

  13. How to increase the size of manually assigned vdisk?

    By clay_statue,
    • 0 replies
    • 442 views

  14. unRAID unresponsive after trying to restart Win10VM

    By craigr,
    • 4 replies
    • 565 views

  15. How to detect VM state from container?

    By tuxbass,
    • 1 reply
    • 439 views

  16. Problems with GPU in VM´s

    By PrisonIndustry,
    • 9 replies
    • 653 views

  17. Dual Monitors w/ AMD GPU - VM Shutdown Causing unRaid to Crash

    By clay_statue,
    • 0 replies
    • 476 views

  18. Programs crashing in W10 VM

    By phat_cow,
    • 0 replies
    • 475 views

  19. Ryzen 3800x amd RX 560 win 10 vm

    By MrBrac,
    • 3 replies
    • 733 views

  20. Windows 10 VM freezes when booting.

    By Emma,
    • 0 replies
    • 821 views

  21. Supermicro A2SDi-8C-HLN4F - USB PCIe Passthrough

    By tatec,
    • 3 replies
    • 1.2k views

  22. VMs, domains share, and caching

    By Kash76,
    • 17 replies
    • 7.2k views

  23. Nvme Passthrough - Freezing after reboot

    By jonfive,
    • 3 replies
    • 1.4k views

  24. vm (ubuntu) disk size/space disappeared?

    By skymount,
    • 0 replies
    • 432 views

  25. Sound Card Pasthrough lagging

    By MEnVaNic,
    • 1 reply
    • 622 views

  26. Replacement of GPU for passthrough

    By darrenyorston,
    • 2 replies
    • 777 views

  27. Windows 10 vm Artifacting

    By redjordan,
    • 0 replies
    • 500 views

  28. Degrading Performance of Windows 10 VMs

    By darrenyorston,
    • 10 replies
    • 1.6k views

  29. NIC passthrough only working for 2 of 4? [SOLVED]

    By casperse,
    • 3 replies
    • 910 views

  30. Performance boosts Windows 10 VM

    By Proximity,
    • 0 replies
    • 610 views

  31. macOS - vDisk can write inside and outside the hard disk and disk will run full at some point

    By Rorschach,
    • 2 replies
    • 550 views

  32. NVIDIA GPU passthrough

    By WRX48,
    • 3 replies
    • 1.5k views

  33. VM hangs on first boot. Boots fine second time.

    By effingheck,
    • 11 replies
    • 3.5k views

  34. How to use an unassigned device drive for VMs

    By unRaide,
    • 11 replies
    • 11.8k views

  35. cpu upgrade. vm wont work properly or at all

    By lance1982,
    • 22 replies
    • 2.3k views

  36. Issue with PCI Passthrough 1 2

    By Bur0k,
    • 36 replies
    • 12k views

  37. Backup a VM that use SSD passthrough

    By mathmoi,
    • 3 replies
    • 657 views

  38. Extremely poor gaming performance on Ryzen

    By squark,
    • 15 replies
    • 4.4k views

  39. Live Migrate VM

    By noacess,
    • 1 reply
    • 720 views

  40. CPU Pin Issues

    By mihcox,
    • 0 replies
    • 521 views

  41. GPU Passthrough not working (vfio bus driver)

    By Uno,
    • 19 replies
    • 3.6k views

  42. Help: Convert UNRAID VM (Windows) to Synology VM

    By SpeedyVV,
    • 1 reply
    • 722 views

  43. VBIOS Extraction Nvidia GPX 1650 Super

    By Uno,
    • 0 replies
    • 578 views

  44. Help me to passthrough HBA cards to a vm

    By francishe,
    • 2 replies
    • 1.6k views

  45. Need some settings to display 4K/UHD output on GPU passtrhough?

    By Yoon Hur,
    • 2 replies
    • 789 views

  46. Linux/macOS VM - GPU Pass-through

    By Mason736,
    • 12 replies
    • 5.9k views

  47. GPU Passthru not working on GTX 1660, MSI x570-A Pro, Ryzen 5 2600

    By iAdjunct,
    • 1 reply
    • 1k views

  48. RX 5700 XT Passtrhough to WIndows VM doens´t work

    By dezai,
    • 0 replies
    • 537 views

  49. USB Keyboard Allocation

    By PeteyBoPetey,
    • 1 reply
    • 530 views

  50. Home Assistant VM available space alerts

    By wgstarks,
    • 0 replies
    • 585 views