xen with gplpv to kvm

2003: access hard drive from linux system… add /nogplpv to boot.ini command line (ntfs-3g on ubuntu boot disc is handy) boot into safe mode w/command prompt if shutdownmon is installed: - cd “\Program Files\Xen PV Drivers” - shutdownmon -u regedit - delete HKLM\SYSTEM\CurrentControlSet\Services\Xen* - delete UpperFilters value in HKLM\SYSTEM\CurrentControlSet\Control\Class\{4D36E96A-E325-11CE-BFC1-08002BE10318} - delete UpperFilters value in HKLM\SYSTEM\CurrentControlSet\Control\Class\{4D36E972-E325-11CE-BFC1-08002bE10318} - delete UpperFilters value in HKLM\SYSTEM\CurrentControlSet\Control\Class\{4D36E97B-E325-11CE-BFC1-08002BE10318} - change HKLM\SYSTEM\CurrentControlSet\Services\Processor\Start to 4 - change HKLM\SYSTEM\CurrentControlSet\Services\Intelppm\Start to 4 rmdir /q /s “C:\Program Files\Xen PV Drivers” del C:\WINDOWS\system32\drivers\xen*.* look in C:\WINDOWS\inf\oem*.inf for Xen drivers – delete them and their associated PNF files notepad \boot.ini and remove the /nogplpv thing you added earlier reboot (back into normal mode) – make sure that it works shut down attach a single virtio dummy drive (must be virtio0) and virtio network device, and attach the virtio iso image startup and install the drivers shutdown again move the system drive to virtio, delete any non-virtio network interfaces, detach the driver cd startup again, adjust network configuration appropriately

2008: boot once, crashes – choose safe mode / command prompt upon reboot regedit - delete HKLM\SYSTEM\CurrentControlSet\services\Xen* - delete UpperFilters value in HKLM\SYSTEM\CurrentControlSet\Control\Class\{4D36E96A-E325-11CE-BFC1-08002BE10318} - delete UpperFilters value in HKLM\SYSTEM\CurrentControlSet\Control\Class\{4D36E972-E325-11CE-BFC1-08002bE10318} - delete UpperFilters value in HKLM\SYSTEM\CurrentControlSet\Control\Class\{4D36E97B-E325-11CE-BFC1-08002BE10318} del C:\WINDOWS\System32\drivers\xen*.* look in C:\WINDOWS\inf\oem*.inf for Xen drivers – delete them and their associated PNF files if you haven't already received a reboot prompt, you should probably wait for that – I assume this is installing storage or USB tablet drivers reboot (back into normal mode) – make sure that it works shut down attach a single virtio dummy drive (must be virtio0) and virtio network device, and attach the virtio iso image startup and install the drivers - tell it to “install anyway” when it warns you about no driver signing - to do this without the full gui, use:

  1. pnputil -i -a D:\2008\net-64\netkvm.inf
  2. pnputil -i -a D:\2008\stor-64\viostor.inf

- (for 64-bit) run dseo13b.exe and sign the sys files for the drivers you installed shutdown again move the system drive to virtio, delete any non-virtio network interfaces, detach the driver cd startup again, adjust network configuration appropriately

computer/xen_to_kvm_migration.txt · Last modified: 2010/05/08 18:42 by tdobes
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