Questions tagged [qemu]
QEMU (short for "Quick EMUlator") is a free and open-source hosted hypervisor that performs hardware virtualization.
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Write QCOW2 image to iSCSI LUN?
I've been trying to write a QCOW2 image to an iSCSI LUN target but have been unsuccessful. Based on this link, this should be possible (and should be possible without having to mount the iSCSI LUN as ...
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QEMU ftp connection refused on linux guest but not in windows host (qemu blocking localhost connection??)
I'm using QEMU to run debian linux on my windows machine. I setup a filezilla ftp server running on localhost in my windows. I can connect to the ftp server from my windows cmd
But i can't connect to ...
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Busybox/Qemu Networking
I made a simple Linux Distribution using Busybox that i run in Qemu.
How can i get networking to work?
My Goal is somthing like that:
I type in
wget google.com
and it saves the index.html file to the ...
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Adding a JFFS2 file system to QEMU
I am trying to set up a development environment using QEMU to emulate a Zynq UltraScale+ MPSoC ZCU102. I have a Petalinux image that I am able to run with QEMU and now I want to pass in and mount file ...
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Libvirt iptable chain LIBVIRT_FWX has no effect on interface internal traffic
I created a libvirt network in open mode and added the iptable rules that would have been created for a nat mode network. My plan is to basically create a nat network but add some custom iptable rules ...
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Is it possibel to enable X86 PMU in QEMU emulation mode (without KVM)?
I am trying to run perf in my Linux system, but WSL2 and virtual-box 6.1 do NOT detect the hardware PMU in system.
So, I installed qemu-system-x86_64 in Linux VM, and tried to run QEMU in emulation ...
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How do I fix my initramfs for booting linux kernel image on qemu?
I am using an M2 mac. I built the linux kernel in a aarch64v8/ubuntu docker container. Here's the docker-compose.yml
version: "3"
services:
dev:
image: arm64v8/ubuntu
platform: ...
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I Failed to execute AARCH64 Linux kernel on the QEMU
I'm trying to execute AARCH64 Linux kernel on the QEMU.
But,there was an error and the error log is:
rom: requested regions overlap (rom bootloader. free=0x00000000422c0a00, addr=0x0000000040000000)
...
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Differences between qemu-i386 and Linux IA32 emulation
On x86-64 Linux, there are two options for running 32-bit applications: one can be built into the kernel itself via the option CONFIG_IA32_EMULATION (normally on for most kernels), and the other is ...
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How to grant restricted internet access to guest VM on QEMU debian host?
I have a Windows 10 guest virtualized by QEMU 3.1.0 on a Debian 10 host. This VM shall not be allowed to access the internet except outgoing connections to a specific server (lets say git.example.com:...
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how to boot QEMU from a cloned USB stick
Configuration:
MacOS arm64 M1 Apple Silicon as host
Live USB with Ubuntu 20.04 amd64 within a squashfs filesystem as guest
QEMU emulator on the host OS
I want to strip the OS out the squashfs and ...
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QEMU stuck cursor
I am running a MacOS machine on QEMU, and the cursor has remained stuck, and won't respond at all. Also there are two arrows (my Windows cursor and the QEMU cursor). My Windows cursor moves freely, ...
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Linux qemu boot aarch64 disk image
My host machine is :
Linux my-laptop 5.15.0-40-generic #43-Ubuntu SMP Wed Jun 15 12:54:21 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
Distributor ID: Ubuntu
Description: Ubuntu 22.04 LTS
Release: ...
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Booting Existing Linux Installation in qemu VM
There are 2 separate arch installations on my machine, one on an nvme drive and another on /dev/sda (EFI in /dev/sda1 and root in /dev/sda2). Trying to boot the arch on /dev/sda from inside the arch ...
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NixOS QEMU VM does not appear in `virsh` on Debian
I am running the Nix package manager on a Debian system.
On this Debian system, I use Nix to start a QEMU VM running NixOS, following this tutorial: https://github.com/pdtpartners/nix-snapshotter#...
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