Re: Bhyve CD-ROM

From: Mario Marietto <marietto2008_at_gmail.com>
Date: Mon, 29 Nov 2021 14:07:33 UTC
I dont remember but probably yes. I ve installed it using ahci-hd and then
I changed it with virtio-blk to check if the error related to the virtio
scsi driver that's missing would disappear. Where I can get the virtio-9p
driver for windows 10 ?

Il giorno lun 29 nov 2021 alle ore 14:50 Corvin Köhne <C.Koehne@beckhoff.com>
ha scritto:

> Hi Mario,
>
>
>
> how did you installed Windows 11? I’ve noticed that Windows 10 is unable
> to boot from virtio-blk if it’s installed without virtio-blk.
>
> It’ll show the “inaccessible boot device” you have mentioned.
>
>
>
> Regarding virtio-9p: I tried it a while ago with Windows 10 and was unable
> to get it working at all.
>
> So, I can’t help you much. However, you may wanna try to install the
> virtio-9p driver when installing Windows 11.
>
> Maybe Windows is unable to activate virtio-9p if it’s installed later too.
>
>
>
>
>
> Best regards
>
> Corvin
>
>
>
> Beckhoff Automation GmbH & Co. KG | Managing Director: Dipl. Phys. Hans
> Beckhoff
> Registered office: Verl, Germany | Register court: Guetersloh HRA 7075
>
> *From:* Mario Marietto <marietto2008@gmail.com>
> *Sent:* Monday, November 29, 2021 2:36 PM
> *To:* Corvin Köhne <C.Koehne@beckhoff.com>
> *Cc:* Freebsd Virtualization <freebsd-virtualization@freebsd.org>
> *Subject:* Re: Bhyve CD-ROM
>
>
>
> *CAUTION:* External Email!!
>
>
>
> Hello FreeBSD virtualization ML.
>
>
>
> I'm testing Windows 11 with bhyve and I've found some annoying problems
> that prevent me from completing some tasks that I'm working on.
>
>
>
> It seems that bhyve and or Windows 11 does not support virtio-blk and
> virtio-9p,but it supports virtio-net. It sounds strange because at least
> one virtio device (virtio-net) is working. I don't understand why bhyve
> won't accept the disk if I use virtio-blk,in fact it gives the error
> "inaccessible boot device" as shown here : Protected link
> <https://nospamproxywebp.beckhoff.com/enqsig/link?id=BCAAAABGd7m3lfMOLOIhx3uNR_1Qav4Ffx8-jQB0torD82ts_G0AAABSX2SDmyFdz7gOW3kb4-II257ssMZ1LFnwjNJHDqEW0kQFRXCBVw1sr1U7DvrKIkJoDvMJhDPA1MhCUP3xY9_tGhkY8k2Bnbgfbs1f-MoWu2kFy0LAM4pfCGNwzmmqhuCkKjVrg6Rz6DJxmDPq0>
> ; but it works with ahci-hd,even if it can't load the correct RedHat
> Virt-IO SCSI driver,as shown here : Protected link
> <https://nospamproxywebp.beckhoff.com/enqsig/link?id=BCAAAABGd7m3lfMOLOIhx3uNR_1Qav4Ffx8-jQB0torD82ts_G0AAABDnJM6PNkB9tyo1Q6LAnGVzjzUunFxzVwL2d22QkQhkFfz7KMaYo_Bi5WRdRHz49bKLoSxgi95-RBF99s4fmL-NHi-ono7jjSJOowDZKIvCi3PM9oObe6CHgckmZL40cusdwuSrHhOhD8u_CoI0>
> ; windows 11 can't load even the driver for the default VGA graphic card.
>
>
>
> and it seems to don't even support virtio-9p,since when windows 11 is
> launched,I don't see the folder "mnt" mounted on the root folder of Windows
> 11. Below you can see which bhyve parameters I've used :
>
>
>
> bhyve -S -c 4 -m 8G -w -H \
> -s 0,hostbridge \
> -s 1,ahci-cd,/home/marietto/Downloads/virtio/virtio-win-0.1.208.iso \
> ----> -s 2,ahci-hd,/mnt/da0p1/Backups/OS/bhyve/Windows/win11.img \
> -s 3,fbuf,tcp=0.0.0.0:5900,w=1440,h=900,wait \
> -s 8,virtio-net,tap0 \
> ----> -s 9,virtio-9p,sharename=/mnt \
> -s 30,xhci,tablet \
> -s 31,lpc \
> -l bootrom,/usr/local/share/uefi-firmware/BHYVE_UEFI.fd \
> vm0
>
>
>
> Can I fix some of the problems explained ? thanks.
>
>
>
> Il giorno lun 29 nov 2021 alle ore 09:12 Mario Marietto <
> marietto2008@gmail.com> ha scritto:
>
> a different solution could be to remove the first sector from the iso
> file,so that it won't boot anymore :) or to pass a physic disk with the
> files that you need stored inside :)
>
>
>
> Il giorno lun 29 nov 2021 alle ore 08:46 Corvin Köhne <
> C.Koehne@beckhoff.com> ha scritto:
>
> pci slot 9:0: unknown device "virtio-9p"
>
>
>
> Looks like bhyve has no virtio-9p emulation. I guess it’s an older bhyve
> version than yours.
>
>
>
>
>
> Best regards
>
> Corvin
>
>
>
>
> Beckhoff Automation GmbH & Co. KG | Managing Director: Dipl. Phys. Hans
> Beckhoff
> Registered office: Verl, Germany | Register court: Guetersloh HRA 7075
>
> *From:* Mario Marietto <marietto2008@gmail.com>
> *Sent:* Monday, November 29, 2021 8:09 AM
> *To:* Corvin Köhne <C.Koehne@beckhoff.com>
> *Cc:* Sysadmin Lists <sysadmin.lists@mailfence.com>; Freebsd
> Virtualization <freebsd-virtualization@freebsd.org>
> *Subject:* Re: Bhyve CD-ROM
>
>
>
> *CAUTION:* External Email!!
>
>
>
> i would like to investigate why virtio-9p does not work for him. for me it
> worked until some time ago.
>
>
>
> Il lun 29 nov 2021, 07:31 Corvin Köhne <C.Koehne@beckhoff.com> ha scritto:
>
> Hi,
>
> the bootorder is determined by pci slot order. Just add your disk before
> your cd-rom:
>
> bhyve -c 1 -m 512M -w -H \
>         -s 0,hostbridge \
>         -s 3,virtio-blk,/dev/zvol/zroot/bhyve_vms/debianvm \
>         -s 4,ahci-cd,/media/Debian-11.1.0-amd64-DVD-1.iso \
>         -s 29,fbuf,tcp=0.0.0.0:5900,w=800,h=600,wait \
>         -s 31,lpc \
>         -l com1,stdio \
>         -l bootrom,/usr/local/share/uefi-firmware/BHYVE_UEFI.fd debianvm
>
>
> Best regards
> Corvin
>
> Beckhoff Automation GmbH & Co. KG | Managing Director: Dipl. Phys. Hans
> Beckhoff
> Registered office: Verl, Germany | Register court: Guetersloh HRA 7075
>
>
> -----Original Message-----
> From: owner-freebsd-virtualization@freebsd.org <
> owner-freebsd-virtualization@freebsd.org> On Behalf Of Sysadmin Lists
> Sent: Monday, November 29, 2021 7:03 AM
> To: Mario Marietto <marietto2008@gmail.com>
> Cc: Freebsd Virtualization <freebsd-virtualization@freebsd.org>
> Subject: Re: Bhyve CD-ROM
>
> CAUTION: External Email!!
> Thanks, Mario, but when I add this line,
>
> -s 9,virtio-9p,sharename=/media \
>
> I get the following error message,
>
> pci slot 9:0: unknown device "virtio-9p"
>
> I read about shared folders earlier while looking for a solution and
> concluded FreeBSD doesn't support it (yet).
>
> > From: Mario Marietto <marietto2008@gmail.com>
> > Sent: Sun Nov 28 23:14:39 CET 2021
> > To: <sysadmin.lists@mailfence.com>
> > Cc: Freebsd Virtualization <freebsd-virtualization@freebsd.org>
> > Subject: Re: Bhyve CD-ROM
> >
> >
> > if the cd is not bootable,you can attach it like this :
> >
> > -s 1,ahci-cd,/home/marietto/Downloads/virtio/virtio-win-0.1.208.iso \
> >
> > or you can grab the files that you want when the os is loaded,declaring
> the
> > folder on the host os where are stored the files like this :
> >
> > -s 9,virtio-9p,sharename=/mnt \
>
> --
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>
>
>
> --
>
> Mario.
>
>
>
> --
>
> Mario.
>


-- 
Mario.