Unanswered Questions
5,357 questions with no upvoted or accepted answers
5
votes
0
answers
2k
views
Qemu throws back error after i tried to use whpx acceleration (not sure if this the right community)
I am using qemu to emulate Zorin OS 16 (a hour old user of qemu) I tried to emulate Zorin OS 16 with whpx acceleration with this command in power shell:
qemu-system-x86_64.exe -boot d -cdrom zorincore....
5
votes
0
answers
1k
views
Installing Windows virtualization features within KVM virtual machine causes early-boot guest crash
See updates below for what I've discovered about the more general nature of this problem.
I have a Windows VM running OVMF firmware with VFIO passthrough for a graphics card running on an Arch Linux ...
5
votes
1
answer
2k
views
How can I emulate Ubuntu 18.04 on MacOS using qemu?
How can I run Ubuntu 18.04 on my MacBook Air (Mojave) using QEMU? (yes I have to use QEMU for now.) I got QEMU from here. But also got it from Homebrew as well.
I've tried looking at the QEMU's ...
5
votes
0
answers
3k
views
Invalid length of startup packet docker compose postgresql
I am trying to install/setup pgadmin4 on a linux fedora 28 machine and when I try running this command
docker-compose -f docker-compose.yml -f docker-compose.dev.yml up
I get these errors:
...
5
votes
2
answers
19k
views
VM got 10.0.x.x address instead of 192.168.x.x address?
I've searched the similar question (and prepared to be downvoted too).
I'm new to virtualbox, and I have Ubuntu-server-VM (with guest addition installed) run on my Windows-10-Host using VirtualBox-5.2....
5
votes
0
answers
3k
views
Is there any way to type the clipboard to the guest in VMware
Similar to this question for VirtualBox:
How do you auto-type the contents of the clipboard from the host into a guest Virtual Box instance?
Is there any way to type the contents of the clipboard to ...
5
votes
2
answers
8k
views
Boot a physical disk with EFI in VirtualBox Ubuntu 18.04 host
I used to use legacy BIOS booting on this machine to dual-boot Ubuntu 16.04 and Windows 10 across three hard drives. I used GRUB to boot to Ubuntu on an SSD and HDD combo and Windows 10 on it's own ...
5
votes
0
answers
648
views
using ksm_preload for Apache inside Docker
I am trying to use ksm_preload for Apache inside Docker. The problem is the library does not get mapped when running inside Docker. Outside it works and i am seeing shared/volatile pages. I think the ...
5
votes
0
answers
1k
views
Docker for Windows unresponsive after restarting VM
I've installed Docker for Windows on my Windows 10 machine, which uses Hyper-V. The default VM that gets installed is the MobyLinuxVM. To change some settings, I shut down and restarted the VM. But ...
5
votes
0
answers
440
views
KVM switch switches automatically on VirtualBox usage
I am using KVM switch Multico EW K1904U. The problem is that it confilcts with Oracle virtual box somehow.
Particularly, if I am terminating virtual machine on computer 1, it switches to computer 2 (...
5
votes
2
answers
2k
views
Linux windowed GPU passthrough
I've read that GPU passthrough on linux (ubuntu/mint) is possible with the correct types of hardware. I'm looking for a specific use case of passthrough and I'm wondering whether technology has ...
5
votes
1
answer
275
views
Migrate Azure VM (domain joined) - another storage account
I have an Azure LAB with DC running on a VM on Azure, call it "DC1". There is a VM joined to the domain say "VM1".
I stumbled across the post to migrate Azure VMs between storage accounts -> Here
...
5
votes
1
answer
4k
views
Vagrant virtual machine automatically halting when laptop is put to sleep
I’m using a Vagrant box (running in VirtualBox) I got from a third party and it always automatically shuts down when I put my MacBook Pro to sleep. When I wake up my laptop I need to run vagrant up to ...
5
votes
1
answer
231
views
Docker workflow with multiple packages and shared sources
Let's say I want to use Docker for an app, which consists of two parts. These parts are different, but they have some shared libraries.
So, I have two folders:
part1/
Dockerfile
src/
part2/
...
5
votes
0
answers
2k
views
virtualbox windows 10 guest stuck at low resolution on ubuntu host
I am running Ubuntu 14.04 as a host and Windows 10 as a guest in Virtual Box. I used Windows 8.1 as the operating system type when I set up the box. Windows 10 runs fine. I was able to install Guest ...