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- What is the difference and relationship between kvm, virt-manager, qemu . . .
QEMU: 4 years later after VMWare, French developer Fabrice Bellard developed QEMU (Quick Emulator) Hypervisor in 2003 and made it free and open source QEMU then became a "full virtualization" type 2 hypervisor after years of community development QEMU is able to emulate various of HWs including CPU and I O devices
- How to increase the visualized screen resolution on QEMU KVM?
Boot into shell mode with QEMU If you use a custom kernel, then add init= bin bash after rw in the append argument (e g -append "root= dev sda2 panic=1 rootfstype=ext4 rw init= bin bash") Otherwise, you could boot into recovery mode, which will also give you a root shell (This is all from the guest OS, the one you are running in QEMU)
- Running virtual linux using qemu on windows - Super User
I am trying to use Qemu 1 3 for windows to run lubuntu on a USB stick with Windows 7 After downloading and unpacking Qemu on my usb stick, if I click on qemu io exe, I get qemu-io exe gt; How do I
- linux - Is it possible to resize a QEMU disk image? - Super User
You can use qemu-img to convert your existing image to raw format if need be We will use a temporary raw format disk image that will be appended on to the end of your existing raw format disk image The size of this temporary image is the size the existing image will be expanded by: qemu-img create -f raw temp img 300M
- How to share a directory with the host without networking in QEMU?
My problem is that networking devices in my device tree are not very stable so I thought the best way to share a folder between qemu and the host system is mount the same img without cache on both sides but the -hda option on qemu does not make the hd available in dev
- virtualization - Do I need both the QEMU Agent and SPICE Agent . . .
Chapter 11 Enhancing Virtualization with the QEMU Guest Agent and SPICE Agent 11 2 Using the QEMU Guest Agent with libvirt (I used to think that qemu-ga was a requirement for the balloon driver to work; looks like I was wrong, though)
- How to quit the QEMU monitor when not using a GUI?
A simple solution to this is to use tmux's send-keys utility to send ctrl-a x to qemu In a running tmux window, press ctrl-a : to bring up the tmux prompt, then type send-keys C-a x Enter and qemu will quit
- What is the proper way to use QEMUs socket feature?
The QEmu-KVM notes contains this section Interaction based on Unix sockets that resumes all the options for using sockets : Interaction based on Unix sockets QEmu virtual machines are usually used either in graphical mode, with a QEmu windown, or in console mode (-nographic option), with a serial console redirected to the standard input output
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