Re: [Qemu-discuss] VGA choices

Check qemu man page, it explains the difference between "-vga none" and "nographic", one of them leaves VM without a GPU. On 31 January 2017 20:48:57 GMT+03:00, Vincenzo Romano wrote: >Hi all. >I need to create a number of VM to be used as Linux servers. >I am

Re: [Qemu-discuss] Cannot connect to network

/--Regards, Aleksei/ *From:* Jerry Stuckle *Sent:* Friday, October 07, 2016 7:49PM *To:* Qemu-discuss *Subject:* [Qemu-discuss] Cannot connect to network Hi, all, First of all, I will admit I'm a programmer, not a Linux adminis

Re: [Qemu-discuss] Qemu ovmf libvirt grub nvidia and pci passthrough

> ubuntu 14.04 > GeForce GTX 1060 Maybe this Ubuntu doesn't have recent enough nouveau/nvidia drivers to support this card? /--Regards, Aleksei/ *From:* Rémi Laisné *Sent:* Monday, September 26, 2016 1

Re: [Qemu-discuss] "main-loop: WARNING: I/O thread spun for 1000 iterations" when playing audio

is ~/.asoundrc. The syntax is not intuitive, to say the least. See here: https://wiki.archlinux.org/index.php/Advanced_Linux_Sound_Architecture#Dmix /--Regards, Aleksei/ *From:* Holger Wünsche *Sent:* Sunday, September 25

Re: [Qemu-discuss] Defining a bridge

Ok, try loading virtio_net module - it will load some dependencies as well (virtio and virtio_ring I think). /--Regards, Aleksei/ *From:* Jerry Stuckle *Sent:* Monday, October 17, 2016 9:46PM *To:* Aleksei *Subject:* Re

Re: [Qemu-discuss] facing issue with qemu amd-v support

You need to enable nested KVM feature in kvm module on the host, check here: http://www.rdoxenham.com/?p=275 /--Regards, Aleksei/ *From:* Anand J *Sent:* Monday, October 24, 2016 1:58AM *To:* Qemu-discuss *Subject

Re: [Qemu-discuss] How to set the network card for qemu to use?

w br0" line to /etc/qemu/bridge.conf to allow Qemu to create tap devices on br0. Also check if qemu-bridge-helper script has setuid attribute. It should have it by default, but I'm not sure about Gentoo. I know nothing about grsec, so can't help you there. /--Regard

Re: [Qemu-discuss] Defining a bridge

Hi, > -device virtio-net-device,netdev=net0 \ This should be -device virtio-net,netdev=net0 \ /--Regards, Aleksei/ *From:* Jerry Stuckle *Sent:* Monday, October 17, 2016 5:20AM *To:* Qemu-discuss *Subject:* [Q

Re: [Qemu-discuss] Defining a bridge

have only guesses as to where to poke around; but you might get an answer straight away on Qemu ARM mailing list - http://wiki.qemu.org/MailingLists. /--Regards, Aleksei/ *From:* Jerry Stuckle *Sent:* Monday, October

Re: [Qemu-discuss] How to use tap for qemu guest network?

nt to take a look: https://alekseikovura.blogspot.ru/2016/09/libvirt-and-networkmanagers-bridges.html /--Regards, Aleksei/ *From:* Shiyao Ma *Sent:* Friday, December 16, 2016 7:49AM *To:* Aleksei *Cc:* Qemu-discuss *Subjec

Re: [Qemu-discuss] How to use tap for qemu guest network?

This works for me (you have to set up the bridge "bridge0" on the host side): -device virtio-net,netdev=internet \ -netdev bridge,br=bridge0,id=internet,helper=/usr/lib/qemu/qemu-bridge-helper /--Regard

Re: [Qemu-discuss] Mutil gpu passthrough failed.

What about the other two, maybe they are in one group? Also, you had these addresses in your first email - :04:00.0, :05:00.0, :41:00.0, :42:00.0.0 and now you have a GPU at 44:00.0, are you changing physical allocation as well? /--Regards, Aleksei

Re: [Qemu-discuss] Mutil gpu passthrough failed.

Check if your system is putting some PCIe slots in IOMMU groups, see explanation here: https://wiki.archlinux.org/index.php/PCI_passthrough_via_OVMF#Plugging_your_guest_GPU_in_an_unisolated_CPU-based_PCIe_slot /--Regards, Aleksei

Re: [Qemu-discuss] Reducing guest cpu usage

Is that exposed to users of libvirt or Qemu in any way? /--Regards, Aleksei/ *From:* Programmingkid *Sent:* Thursday, December 29, 2016 7:31PM *To:* Vincenzo Romano *Cc:* Qemu-devel Qemu-devel, Qemu-discuss *Subject:* Re

Re: [Qemu-discuss] Live VM backup

e is to do the backup while the VM is running. I think I could use the snapshot feature, but have no idea on how to proceed. Any hint? P.S. I am not going to use libvirt-based stuff. Just QEmu and KVM. -- /--Regards, Aleksei/

Re: [Qemu-discuss] Live VM backup

> Because all libvirt stuff starts with "copy this XML file and customize it" and there's little or no documentation about that XML. What? https://libvirt.org/formatdomain.html On 29/08/17 19:52, Vincenzo Romano wrote: Il 29 ago 2017 6:49 PM, "Aleksei" <alex3.

Re: [Qemu-discuss] How do I mount a virtfs directory so that it be D: on guest ?

monkey around with drive assignments within Windows itself. These settings may still exists, buried deep somewhere inside Windows 10, but it's better to let the beast use whatever drive letters in wants to use. -- /--Regards, Aleksei/

Re: [Qemu-discuss] Can't attach to SCSI controller

/--Regards, Aleksei / On 15/11/17 12:21, Ian Chapman wrote: Hi, Using qemu-system-i386, it seems completely impossible to attach a media image to a SCSI controller, other than the default which is an lsi53c895a. I specifically want to use the lsi53c810. As soon as I specify if=scsi as part

Re: [Qemu-discuss] Allow certain CPU cores for VMs

cirrus-vga,id=video0,bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 -msg timestamp=on Thanks for replies in advance. BR, Martin -- /--Regards, Aleksei/

Re: [Qemu-discuss] QEMU make error

] Error 1 Would someone be able to help in getting past this error? -- Best Regards, Akiv Jhirad -- /--Regards, Aleksei/