Questions tagged [qemu]
QEMU (short for "Quick EMUlator") is a free and open-source hosted hypervisor that performs hardware virtualization.
1,078
questions
2
votes
1
answer
1k
views
Do I need hardware support for KVM for virtio paravirtualisation
Unfortunately I need to run virtual system on the machine without hardware support for visualisation. From kvm page I read that kvm is needed however it is not mentioned whether they mean the kernel ...
- 16.8k
1
vote
0
answers
492
views
Cannot install Debian on QEmu-arm
I'm trying to run Debian 6 network install with this command:
sudo qemu-system-arm -M versatilepb -kernel ./vmlinuz-2.6.32-5-versatile -initrd ./initrd.gz -hda ./debianlxde.img -m 256 -append "root=/...
- 163
4
votes
1
answer
6k
views
Boot device /dev/sda1 does not exist on Debian in QEmu
I have an image of Debian/LXDE assembled for ARM and I trying to run it in Qemu.
I am using this command:
sudo qemu-system-arm -M versatilepb \
-kernel ./vmlinuz-2.6.32-5-versatile \
-...
- 163
9
votes
2
answers
18k
views
Mouting a kvm qemu disk image with multiple partitions
I am trying to mount a KVM-qemu disk image with this command:
sudo mount -o loop,offset=32256 centos6.img /mnt/centos6. But it shows this error: you must specify filesystem type. As I have more ...
- 858
5
votes
4
answers
5k
views
Can libvirt check if virtual machine is fully booted? Can another tool?
I currently have small VM to do certain tests (it has multiple benefits - like testing on another distribution, Fedora 15, as well as running make distcheck without the problem of polluting /).
...
- 16.8k
6
votes
1
answer
11k
views
keyboard and mouse not working in QEMU
I'm trying to run a Linaro Beagleboard image under Qemu and I have trouble with the keyboard and mouse. Basically neither the keyboard nor the mouse work once the boot process completes. I tried two ...
- 765
2
votes
1
answer
798
views
Coreboot + QEMU Tutorial Request (Google has failed)
Can anyone point me in the direction of an end-to-end idiot-proof coreboot+qemu tutorial?
I'm having trouble understanding how qemu is set up to emulate different hardware (also having trouble ...
- 995
2
votes
2
answers
2k
views
Using mplayer inside kvm/qemu
Is it possible to use mplayer inside kvm/qemu configuration?
What video driver should I use?
The only driver that worked was sdl and it was super slow.
EDIT: I just found out that VirtualBox works ...
- 8,308
5
votes
1
answer
20k
views
qemu no boot device found!
I am trying to set up a Linux x86_64 virtual machine on a 32bit Linux computer and I've been told aqemu's Wizard is a good option. I can follow the wizard steps, but when I try to start the virtual ...
- 701
2
votes
1
answer
1k
views
How do I get QEMU to open without a BadWindow error after ssh'ing with X11 forwarding?
After ssh'ing to a machine (with -X) I run qemu and get the following:
X Error of failed request: BadWindow (invalid Window parameter)
Major opcode of failed request: 25 (X_SendEvent)
Resource ...
- 151
5
votes
3
answers
1k
views
Really light weight linux for VM no extensions
I need to host a ssh server on a x86-64 Debian squeeze machine with no VT-extensions :(
I am using virtlib with qemu (set up and working).
I have tried a number of things and non have been perfect, ...
- 171
3
votes
2
answers
5k
views
Qemu & AIX 6.1 - what am i missing?
I have a Fedora 14 i386 / T7100 C2D HP notebook. I need to run e.g.: AIX 6.1 on it for testing purposes.
I installed a VirtualBox on this Fedora machine. I installed a guest os in the VirtualBox. It'...
- 40.6k
7
votes
3
answers
2k
views
Is it possible to run KVM over a qemu emulated powerpc architecture
I understand that qemu uses binary translation to emulate machines, so irrespective of the underlying architecture, it can provide emulation.
And, KVM uses Hardware Virtualization technique to make ...
- 293