similar to: VM not booting with physical hardware attached

Hi, I'm having lots of difficulties with BCM5719, which is the default network card of HP Proliant DL 360 G8 servers. I can get a few ping replies before I get a couple of these: bge0: watchdog timeout -- resetting bge0: watchdog timeout -- resetting Then everything hangs. Can not log in using ssh.

Hi Pierre, thanks for your reply. I am using kernel 3.10.0-123.8.1.el7.x86_64. The kernel modul used after nodedev-detach is vfio-pci This is the output of lspci -vv after I did a virsh nodedev-detatch pci_0000_02_00_0 02:00.0 Ethernet controller: PLX Technology, Inc. Device 235e Subsystem: PLX Technology, Inc. Device 235e Control: I/O- Mem- BusMaster- SpecCycle- MemWINV-

Good morning, there is a typo in my description; the line <address domain='0x0' bus='0x1' slot='0x00' function='0x0'/> should be <address domain='0x0' bus='0x2' slot='0x00' function='0x0'/> That was correct in my xml-file. Isn't there anybody how can help me with that? Regards Michael Weis Von:

I'm using a bit of a different keyboard, the infinity ergodox [ https://input.club/devices/infinity-ergodox/]. It functions just fine as a keyboard on my host computer, but when I try to bind it to the guest, nothing seems to happen. lsusb gives its ID: Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub *Bus 005 Device 003: ID 1c11:b04d* Bus 005 Device 001: ID 1d6b:0002 Linux

I was taught in kitty school that running a ntp server in a vm was a bad idea. Is that still the case?

On 10/12/20 2:14 PM, john doe wrote: >> <snip/> > > I sent privately the requested xml file to 'Peter Krempa > <pkrempa@redhat.com>'. > Peter Krempa 's privately answered me back suggesting to add the > following in the domain xml file: Solving things privately doesn't help the community. > > > <bios useserial='yes'/>

my goal for testing/simulations is to be able to run a vm on my desktop and within that vm run linux containers currently I can start an ubuntu trusty vm using libvirt as my broker to qemu or qemu-system-x86_64 directly and start a saucy-based lxc using lxc-tools. I invoke lxc-start -n name -f configfile and within a few seconds I'm logged into my saucy based lxc. I can't start the lxc

I want to create a virtual machine from scratch in ESX but I can't figure out how to create the disks - the vmdk files. Any hints on how that can be done or even if it's possible at all ? Thanks

Hi, The error line is: *** STOP: 0x0000007B (0xF789AA94, 0xC0000034, 0x00000000, 0x00000000) Nothing more! (Of course there are some inrelevant text line about chkdsk, etc.) > Basically, what's required is the "STOP:" line + the image where it > fails (so, the line below). Image being likely to be NTOSKRNL.EXE > Nothing about NTOSKRNL.EXE on the blue screen! > >

Hi For the latest seabios version, it said: Support for vga emulation over a serial port in SeaBIOS (sercon). So I want to know how can I find the application of this feature in libvirt? And whether my understanding is correct? There are no related instruction on the website: https://libvirt.org/ My understanding: (1) The feature means: we can set this the IO address of a serial port to

Morning all, What is the recommended tool for resource analysis on hypervisors? Many thanks, Adam King IT Systems Administrator

Hi, I have started one node through libvirt API using its start method. I am trying to stop that node using the *destroy *method provided by the API but I am not able to do so. Instead, I am getting one message saying: *libvir: error: internal error Child process (vmrun -T player stop /root/test_folder/myImage.vmx soft) unexpected exit status 255* Can anybody tell me why I am not able to stop

Hi: Anyone knows how to configure seabios with libvirt? Or Can I configure seabios in XML file? I know that could configre seabios with "qemu-system-x86_64 -fw_cfg",but how to with libvirt? thanks! dw

On 13.02.2015 09:23, Ján Tomko wrote: > On Thu, Feb 12, 2015 at 03:32:02PM -0600, mail list wrote: >> Maybe this should go to the qemu mail list, but I have domains configured >> to dump to serial. Works fine I see Grub menu/kernel messages and the like, >> but the "bootmenu" listing only shows up over vnc. Is there a way to have >> that show up over serial?

Here is my post issued again from the beginning in some sort of logical order I hope, with additional information as suggested by George Dunlap. I am having trouble getting PCI Passthrough to work from Dom0 to DomU I am using Xen 4.6 with CentOS kernel 3.18.34-20.el7.x86_64 on a Dell Poweredge T430. When I plug in a device to the USB port, nothing happens. I am Watching /var/log/messages in

I would really appreciate some pointers on what I am doing wrong here. I have a need to run multiple virtual guests which have each their own GPU and some USB controllers passed-through. I am able to run one of the guests like this (assuming vfio stuff has happened elsewhere), but I would prefer to use virsh: kvm -M q35 -m 8192 -cpu host,kvm=off \ -smp 4,sockets=1,cores=4,threads=1 \ -bios

Hi, Here is the XML file of the my VM: <!-- WARNING: THIS IS AN AUTO-GENERATED FILE. CHANGES TO IT ARE LIKELY TO BE OVERWRITTEN AND LOST. Changes to this xml configuration should be made using: virsh edit SJ-SIMISPC or other application using the libvirt API. --> <domain type='kvm'> <name>SJ-SIMISPC</name>

Hi, I have installed Debian Buster with encrypted LVM so apon installation my root partition is encrypted. So far so good but as soon as I encrypt the boot partition, after reboot the OS won't start. If I start the drive directly with qemu, it works but it looks like Libvirt is somehow not able to deel with it. What am I missing? -- John Doe

And what about IO MMU ? On 10/13/2014 12:02 PM, Weis, Michael (DWIE) wrote: > Hi Pierre, > > thanks for your reply. > > I am using kernel 3.10.0-123.8.1.el7.x86_64. > The kernel modul used after nodedev-detach is vfio-pci > > This is the output of lspci -vv after I did a virsh nodedev-detatch pci_0000_02_00_0 > > 02:00.0 Ethernet controller: PLX Technology, Inc.

On Wed, Jun 22, 2016 at 11:49 AM, Francis Greaves <francis at choughs.net> wrote: > More information... > I have pcifront showing as a module in the DomU and the usb shows in dmesg > as: > [ 3.167543] usbcore: registered new interface driver usbfs > [ 3.167563] usbcore: registered new interface driver hub > [ 3.167585] usbcore: registered new device driver usb >