Category "qemu"

virt-install aarch64 vm on amd64 host failed

background I was going to install a aarch64-ubuntu VM on my centos 7.5 Host. Installation of qemu-aarch64 and virt is cool. Also config default pool by CMD virs

Can we Install qemu on Poxmox ? if yes how?

Can we Install qemu on Poxmox ? if yes how ? because it warns you it will delete some packages of the PVE, even if you continue it doesn't allow you to install

How does QEMU risc-v put FDT address in register a1?

From RISC-V OpenSBI's source code and documents, in OpenSBI firmware a1 preserves FDT address from the prior booting stage, which I guess is QEMU if the followi

Weird Problem Trying to compile Android Emulator

Script to replicate git clone https://android.googlesource.com/platform/external/qemu cd qemu ./android-configure.sh Gives me: Auto-config: --ui=sdl2 Auto-conf

error: Failed to connect socket to '/var/run/libvirt/libvirt-sock': Connection refused

I added a virtual network card from a physical network card to the xml file of the virtual machine. <devices> <interface type='hostdev' managed='yes

EVE-NG QEMU based nodes are not starting

Setup:Dell PowerEdge R620 128GB Ram 12 Core server. Vmware ESXI 6.5 Based setup: 1 VM for EVE-NG: 500GB SSD + 32 GB allocated RAM. 2nd VM for Windows Server 201

Can't SSH into RancherOS which is installed in iohyve in FreeNAS within a virtual machine

I'm preparing for a Server upgrade, but before doing so I want to have a dry-run within a VM first. I'm running Linux Mint on a laptop. Currently I have FreeNAS

Qemu STM32 Emulation

I run stm32 blinky example on windows using Qemu plugins with eclipse. (https://www.youtube.com/watch?v=Zvbarf1CSGs&t=628s) I can see green led on and off a

Does QEMU emulate enough features for vfio to work in the guest?

I'm considering using vfio instead of uio to access a PCI device from userspace code within a QEMU guest. Can Linux running as a x86_64 QEMU guest use the vfio

How do we emulate virtual CAN devices from host to Android emulator?

I have virtual CAN (vcan0, vcan1) in my host Linux. I want to make them available in an Android Virtual Device (AVD). I am creating the AVD using AVD manager in

Permission denied for virtual disk

I try [root@host1 81936aba-1f00-4fac-a69b-dfd69d290c3d]# qemu-img info 6c96bc5c-b6ac-442d-8581-2fb89f3d9a10 result: qemu-img: Could not open '6c96bc5c-b6ac-442

Run a native X86 binary from inside an ARM chroot

I have setup a chroot for an aarch64 rootfs. I am using qemu-aarch64-static as an emulator. This works. I can login to the chroot and execute aarch64 binaries.

qemu-system-i386: Error loading uncompressed kernel without PVH ELF Note

Im trying to boot my OS to qemu with this code: qemu-system-i386 -kernel MyOS/mykernel.elf But I keep getting this error: qemu-system-i386: Error loading uncom

How to emulate TrustZone in QEMU?

I'm trying to emulate TrustZone features in Qemu. I've found two links that seems explain this process. The First Reference doesn't attach the image kernel tha

Android avd emulator - how to save "Do you want to save the current state for the next quick boot?" in config.ini file

When creating an avd, starting it for the first time and then trying to close the emulator, the user will be prompted with a dialog reading: Do you want to sav