« Hyperv » : différence entre les versions

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diskpart
diskpart


# before having attached the vdisk
list volume
list volume


Ligne 34 : Ligne 35 :
select vdisk file="C:\Users\Public\Documents\Hyper-V\Virtual Hard Disks\windows.vhdx"
select vdisk file="C:\Users\Public\Documents\Hyper-V\Virtual Hard Disks\windows.vhdx"
attach vdisk
attach vdisk
# after having attached the vdisk
list volume


REM changer la lettre de montage
REM changer la lettre de montage

Version du 16 février 2022 à 16:25

Activer Hyper-V

  1. Windows → Turn Windows Features on or off
  2. Cocher Hyper-V

Dossiers

Virtual machine configuration folder C:\ProgramData\Microsoft\Hyper-V
Checkpount store C:\Users\Public\Documents\Hyper-V\Virtual hard disks
Smart Paging folder C:\Users\Public\Documents\Hyper-V\Virtual hard disks
Storage folder C:\Users\Public\Documents\Hyper-V\Virtual Hard Disks

Monter un lecteur hote

  1. Connect
  2. Fenêtre Connect to → Show Options
  3. onglet Local Resources → More → Drives → C:

Booter sur une machine virtuelle

Delete checkpoints then disable the checkpoints feature.
Use Generation 1 (maybe)
Dos.svg
REM lancer diskpart
diskpart

# before having attached the vdisk
list volume

REM ajouter le fichier vhdx
select vdisk file="C:\Users\Public\Documents\Hyper-V\Virtual Hard Disks\windows.vhdx"
attach vdisk

# after having attached the vdisk
list volume

REM changer la lettre de montage
select volume 3
assign letter=v

REM détacher un vdisk
select vdisk
select vdisk file="C:\Users\Public\Documents\Hyper-V\Virtual Hard Disks\windows.vhdx"
detach vdisk
Ps.svg
# ajouter une nouvelle entrée au boot menu
bcdboot V:\Windows

# connaître l'id ("{default}" et "{current}" désignent les OS par défaut et courant)
bcdedit /v
# changer la description
bcdedit /set "{id}" description "Windows 10 (VHDX)"

# changer l'entrée par défaut
bcdedit /default "{id}"

# ne plus afficher le boot menu
bcdedit /timeout 0

# supprimer une entrée
bcdedit /delete "{id}"
Configurer le boot menu:
  • Windows + RSystemPropertiesAdvanced
  • Windows + Rmsconfig

VHD_BOOT_HOST_VOLUME NOT ENOUGH SPACE

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\FsDepends\ParametersVirtualDiskExpandOnMount = 4

Compact

Squeeze the empty bits out to reduce the amount of space consumes on host physical disk. It doesn't reduce the capacity of the guest disk.
Prerequisites:

  • defrag the drive
  • does not work on fixed VHDX
  • virtual hard disk has to be NTFS formatted
  1. Hyper-V manager - Edit disk
  2. Choose action - compact

Hibernation

You cannot hibernate an operating system that runs on a VHD. However, sleep functionality is available.
Limitation of VHDX native boot

Erreurs

Property ‘MaxInternalSize’ does not exist in class ‘Msvm_VirtualHardDiskSettingData’

Le snapshot ne reconnait plus son parent.

Ps.svg
# essayer une première fois sans IgnoreIDMismatch
Set-VHD "C:\folder\Win10_snapshotId.avhdx" -ParentPath "C:\folder\Win10.vhdx" -IgnoreIDMismatch