similar to: [V2V PATCH v3 0/6] Bring support for virtio-scsi back to Windows

Discussion on v1: https://listman.redhat.com/archives/libguestfs/2023-February/030849.html https://listman.redhat.com/archives/libguestfs/2023-March/030917.html v1 -> v2: * Adapt the patch suggested by Richard, splitting it up into 3: https://listman.redhat.com/archives/libguestfs/2023-March/030975.html Now we have "--block-driver" command line option which regulates the

From: "Richard W.M. Jones" <rjones at redhat.com> When injecting a block VirtIO driver during conversion, we rely on the predefined list of names of such drivers. Order in this list denotes the priority (see common/mlcustomize/inject_virtio_win.ml). This commit introduces the "block_driver" convert option, setting its value to the default Virtio_blk and making sure

From: "Richard W.M. Jones" <rjones at redhat.com> When injecting a block VirtIO driver during conversion, we rely on the predefined list of names of such drivers. Order in this list denotes the priority (see common/mlcustomize/inject_virtio_win.ml). This commit introduces the "block_driver" convert option, setting its value to the default Virtio_blk and making sure

This is just an outline patch, only compile tested. It doesn't make changes to virt-v2v-in-place, but those would be the same as made in v2v/v2v.ml. It reuses the existing Types.guestcaps_block_type which is a bit ugly but fairly practical. I've made the change to the documentation, but it needs a test. Rich.

Since commits b28cd1dc ("Remove requested_guestcaps / rcaps"), f0afc439 ("Remove guestcaps_block_type Virtio_SCSI") support for installing virtio-scsi driver is missing in virt-v2v. AFAIU plans and demands for bringing this feature back have been out there for a while. E.g. I've found a corresponding issue which is still open [1]. The code in b28cd1dc, f0afc439 was

On 3/13/23 10:13, Laszlo Ersek wrote: > On 3/7/23 20:40, Andrey Drobyshev wrote: >> This code is needed to check whether virtio-scsi driver was installed. >> >> This reverts commit f0afc439524853508938b2bfc758896f053462e3. >> --- >> convert/convert.ml | 2 +- >> convert/convert_linux.ml | 9 +++++++-- >>

From: "Richard W.M. Jones" <rjones at redhat.com> If "block_driver" option is set to Virtio_SCSI, prepend the block drivers priority list with "vioscsi" so that we first search for "vioscsi.sys" during the drivers injection phase. Originally-by: Richard W.M. Jones <rjones at redhat.com> Signed-off-by: Andrey Drobyshev <andrey.drobyshev at

From: "Richard W.M. Jones" <rjones at redhat.com> If "block_driver" option is set to Virtio_SCSI, prepend the block drivers priority list with "vioscsi" so that we first search for "vioscsi.sys" during the drivers injection phase. Originally-by: Richard W.M. Jones <rjones at redhat.com> Signed-off-by: Andrey Drobyshev <andrey.drobyshev at

On 3/7/23 20:40, Andrey Drobyshev wrote: > This code is needed to check whether virtio-scsi driver was installed. > > This reverts commit f0afc439524853508938b2bfc758896f053462e3. > --- > convert/convert.ml | 2 +- > convert/convert_linux.ml | 9 +++++++-- > convert/target_bus_assignment.ml | 1 + > lib/create_ovf.ml |

On 3/13/23 09:22, Andrey Drobyshev wrote: > On 3/13/23 10:13, Laszlo Ersek wrote: >> On 3/7/23 20:40, Andrey Drobyshev wrote: >>> This code is needed to check whether virtio-scsi driver was installed. >>> >>> This reverts commit f0afc439524853508938b2bfc758896f053462e3. >>> --- >>> convert/convert.ml | 2 +- >>>

This code is needed to check whether virtio-scsi driver was installed. This reverts commit f0afc439524853508938b2bfc758896f053462e3. --- convert/convert.ml | 2 +- convert/convert_linux.ml | 9 +++++++-- convert/target_bus_assignment.ml | 1 + lib/create_ovf.ml | 1 + lib/types.ml | 3 ++- lib/types.mli

This code is needed to check whether virtio-scsi driver was installed. This reverts commit f0afc439524853508938b2bfc758896f053462e3. --- convert/convert.ml | 2 +- convert/convert_linux.ml | 9 +++++++-- convert/target_bus_assignment.ml | 1 + lib/create_ovf.ml | 1 + lib/types.ml | 3 ++- lib/types.mli

Version 1 was here: https://listman.redhat.com/archives/libguestfs/2023-February/thread.html#30694 I made a few changes in v2 but overall decided to keep the now unused gcaps_arch_min_version capability. This doesn't preclude removing it in future if we think it's never going to be useful. I changed patch 1 so that to remove the long comment about how the field is used, anticipating the

Yaniv pointed out in https://bugzilla.redhat.com/show_bug.cgi?id=1438794 that virt-v2v both doesn't install the virtio-rng driver for Windows, and doesn't give the guest a virtio-rng PCI device either. There are two problems here: Firstly the Windows virtio-rng driver isn't included in the exploded tree (/usr/share/virtio-win) so it doesn't get copied into the guest. The solution

Signed-off-by: Andrey Drobyshev <andrey.drobyshev at virtuozzo.com> --- convert/convert_windows.ml | 1 + 1 files changed, 1 insertions(+) diff --git a/convert/convert_windows.ml b/convert/convert_windows.ml index 9d8d271d..4f672487 100644 --- a/convert/convert_windows.ml +++ b/convert/convert_windows.ml @@ -273,6 +273,7 @@ let convert (g : G.guestfs) _ inspect i_firmware _ static_ips =

v1 was posted here: https://www.redhat.com/archives/libguestfs/2017-April/msg00031.html v1 -> v2: - Add support for -o glance. - Add support for -o qemu. - Fix the -o libvirt support for balloon as pointed out by Dan. - Fix a test failure caused by changing libvirt XML output. Rich.

While messing around this script, I added one more tiny patch making wait-pnp log its output into the common log.txt file, as suggested by Richard here: https://listman.redhat.com/archives/libguestfs/2023-March/031023.html Discussion on v3: https://listman.redhat.com/archives/libguestfs/2023-March/031070.html v3 -> v4: * Remove unneeded line break from the script; * Add another small

On Thu, Mar 09, 2023 at 03:47:10PM +0200, Andrey Drobyshev wrote: > On 3/8/23 22:52, Richard W.M. Jones wrote: > > On Wed, Mar 08, 2023 at 08:05:35PM +0200, Andrey Drobyshev wrote: > >> During conversion we copy the necessary drivers to the directory > >> "%systemroot%\Drivers\Virtio", adding it to the DevicePath registry > >> value. As documented in

v1: https://www.redhat.com/archives/libguestfs/2017-April/msg00031.html v2: https://www.redhat.com/archives/libguestfs/2017-April/msg00040.html v2 -> v3: - Fix Xen PV-only kernel detection. Rich.

During conversion we copy the necessary drivers to the directory "%systemroot%\Drivers\Virtio", adding it to the DevicePath registry value. As documented in [1], this should be enough for Windows to find device drivers and successfully install them. However, it doesn't always happen. Commit 73e009c04 ("v2v: windows: Document use of pnputil to install drivers.") describes