Questions tagged [virtualbox]

Oracle VM VirtualBox is a desktop virtualization product for x86, AMD64 and Intel64 processor architectures.

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Centos 7 - where else to look for a difference in network setup

I have 2 Hetzner dedicated machines with public ip4/28 address ranges. Both were working with Centos 7.8, vagrant and Virtualbox - I could create vms with public IP addresses. I wiped one and set it ...
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Error while running Vagrant up

I am trying to set up Kubernetes cluster with kubeadm. As a pre-requisite I have installed VirtualBox for MacOs silicon M2 chip. Post installing, I am trying to run command "Vagrant up" and ...
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Ubuntu 22.04 install.iso and other VMs won't start in VirtualBox [migrated]

I have not had this problem before with VirtualBox so I thought I would share and hope for some answers. UPDATE: The VMs are working fine on QEMU/KVM. When loading Ubuntuy 22.04 install .iso or the ...
I'm Root James's user avatar
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Confusion with VirtualBox forwarding and ufw rules

Got a requirement to run some old software running on an old Linux box using VirtualBox, but want to lock it down so that only very specific ports can be accessed from very specific IP addresses. The ...
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Minikube does not work with Virtualbox on Mac

I'm running this command minikube start --vm-driver virtualbox -p minikube on Mac to start a minikube instance and I'm getting the following error: Exiting due to IF_VBOX_NOT_VISIBLE: Failed to start ...
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VirtualBox: Operation not permitted error when trying to remove a folder from host's shared folder

VirtualBox (7.0.12) running on a Window 10 host and Centos 8 installed on the guest VM. The guest additions have been upgraded to the newest version. A shared folder with full access is configured so ...
Matt's user avatar
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How Windows Host can access Guest OS by name

The host OS is Windows, Guest OS is Linux running on VirtualBox. I setup Network and can access the Guest OS from the Host by IP address. Let's say this is IP 192.168.22.10. This part makes sense ...
Ayman's user avatar
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Configure kubectl command to access remote minikube cluster on virtualbox debian VM

i have set up successfully on debian minikube with simple cluster Debian VM : umen@debian12:~$ kubectl get pods NAME READY STATUS RESTARTS AGE hello-77c947d946-jq2s4 1/1 ...
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Cannot configure VirtualBox because correct kernel RPMs cannot be found

I'm trying to configure VirtualBox on my CentOS 7.9 server. However, my kernel version is 3.10.0-1160.99.1.el7.x86_64, and I cannot find kernel-devel-3.10.0-1160.99.1.el7.x86_64.rpm or kernel-headers-...
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OBIEE 12 c RCU installation stuck on DB connection

I am trying to install OBIEE 12c on DB 12c using a VM box. I have finished all perquisites steps and stuck on RCU step when entering connection parameters. Here is the error message: Unable to connect ...
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metallb ip address is not accessible when trying to connect from host machine, how to fix that?

I have installed k3s on ubuntu 23 machine, which is installed on virtualbox and with bridged network set. My windows 10 host machine ip address Wireless LAN adapter Wi-Fi: Connection-specific DNS ...
sardar's user avatar
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Setting Up WAN + LAN Network with pfSense in VirtualBox - Troubleshooting TCP Connection Issue

Hello, I am currently in the process of configuring a WAN + LAN network within VirtualBox using pfSense (VM) as the router in my LAN. The primary objective is to establish communication between a TCP ...
lcocozza's user avatar
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Exposing a LAN through an OpenVPN server running in a virtual machine

There's an OpenVPN server running in a VirtualBox virtual machine with NAT networking. The VM is running on a physical host, and that host is attached to a LAN. I would like to make the VM's host's ...
md1357's user avatar
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Connecting 2 Virtualbox VMs to Open vSwitch running on another Virtualbox VM

I have 3 Ubuntu 22.04 VMs created using Virtualbox. My host machine is Windows 10. One of them is running 5G core emulator, and the other one is running UEransim. I was able to connect UE to 5G ...
Michał Ryba's user avatar
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How to enable / disable VRDP access to VirtualBox VM regardless of state

In the documentation https://www.virtualbox.org/manual/ch07.html they tell you that you can use $ VBoxManage modifyvm VM-name --vrde on but that only works if the VM is off. Can it be done while the ...
Rub's user avatar
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VirtualBox - can't get shared folders to work with Oracle Linux 9.1 VB 7.0.4

I never had a problem gettings shared folders to work before on lots of flavors. Switched to OracleLinux and boom - yeah can't get it to work. Guest additions are installed and other features like ...
SRJ's user avatar
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Bridged mode does not present network address, but instead 10.0.2.15/24

Host OS: Windows 11 Guest: GNU/Linux Debian 11 Versión VirtualBox: Versión 7.0.6 r155176 (Qt5.15.2)
Nando's user avatar
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How to access virtual machines via openvpn

Ahoj, any advice would be appreciated, this is what I have and what I need to accomplish: Strong server (Debian) is running 10.5.234.23 and I installed Virtualbox there so I can setup 5 virtual ...
user1821820's user avatar
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Bridge between networks

I'm beginner and I'm trying to set bridge between two networks in Virtual Box. I've created two VMs (Debian1 and Debian2) and for network settings I set Debian1 to intnet1(Internal network) and ...
themdd's user avatar
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Run OVZT on VirtualBox

I need to reproduce an issue using this image: https://src.openvz.org/projects/OVZT/repos/ubuntu-22.04-x86_64-ez/browse Is it possible to run this image locally on VirtualBox?
Peter Penzov's user avatar
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How to switch from VirtualBox to VMWare

I've worked with virtual box (6.X and 7) on windows 10 for a few months and it was a pitty. From network-issues (Host-only vs. NAT vs. NAT-Network etc.) to lagging machines to .vdi-files that were ...
Joshit's user avatar
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Why can't I reach ng by the interface IP address?

I'm trying to use VirtualBox to set up an Ubuntu Linux VM to emulate the server I'm developing for. The server has three network interfaces. On the server, there is a web page hosted by ng and an ...
Chris Nelson's user avatar
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How to trace NAT traffic (port-forwarding) from guest VM back to host

I have a host and guest Virtual-Machine (VirtualBox) with NAT Networking with the following network interfaces. How to trace traffic from local IP 10.0.2.15 i.e. guest's IP back to Host ? Host Ubuntu ...
HumayunM's user avatar
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Can ping from host to VM but can't ping from VM to host

I have Ubuntu 22.04 Server VM on Windows 11 host with VirtualBox. The Windows host IP is 192.168.14.11 and the VM IP is 192.168.14.22. When I ping from the Windows host to the VM I get a reply. But ...
pileup's user avatar
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VirtualBox wont allow choose "dynamically allocated" hard disk file on creation dialog

I need to create a "dynamically allocated" hard disk file on virtual box but on creation dialog there is no option to it, there is only "Pre-allocated Full size" and "Split ...
jhon's user avatar
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how to do remote access in virtualbox (configure as bridge) with ipv6

I installed Ubuntu Server 22.04 in a VirtualBox set up as Bridge. ipv4: 192.168.55.226 ipv6: 2804:389:a09c:d31a:a00:27ff:feca:3cad How do I remote access my virtualBox by ipv6? 2804:389:a09c:d31a:...
Gilberto Sudario's user avatar
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VirtualBox network settings for multiple isolated virtual machines where only one can access internet

So I want to make a virtual hacking lab using VirtualBox. There will be two type of machines. Attack Machine : Kali Linux Target Machine : This can be any type of OS; Ubuntu, CentOS etc. I want my ...
testyAndro's user avatar
6 votes
3 answers
21k views

Ubuntu Server 22.04.1 LTS "failed to connect to https //changelogs.ubuntu.com/meta-release-lts. Check your Internet Connection or Proxy Settings"

When I logged in to my Ubuntu Server in VirtualBox this message appeared below "failed to connect to https //changelogs.ubuntu.com/meta-release-lts. Check your Internet Connection or Proxy ...
SeniorBear's user avatar
1 vote
1 answer
7k views

Podman (or docker) running a MySQL container and a shared data directory

I am running a Ubuntu 20.04.5 LTS virtual machine for my development environment. In the past I have run multiple VM's to host databases, web servers, etc, as I need them for projects. So in short, I ...
UnKulMunki's user avatar
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One user has two SIDs with same profile path in HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList\

Why would a user on a Domain joined PC (or any PC, really) have two entries in HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList, in the case as these SIDs: S-1-5-21-...
SKidd's user avatar
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When creating a VM, memory keeps filling up, and never finishes installation

I'm using VirtualBox to get started with Oracle Database. I downloaded Database App Development VM and tried to import it into VB, but every time I try, it stops with the error [0x80070057]. I read ...
Patricio Marino's user avatar
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running openwrt in virtualbox with 2 network adapters- a host only adapter and bridged adapter, but only host-only adapter shows

following this video to try and set up a virtual network for me to practice hacking, but only the host-only adapter shows (I am currently 17 minutes into the video). uci show network ip addr /etc/...
Ben Cookson's user avatar
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memtest freezes, but otherwise system works OK (Debian)

I have a Debian 11 x64 system (info below) that works OK in general, but memtest simply freezes. It's not that it shows any errors, it just stops at say 40% of the test done and becomes unreactive. I'...
LetMeSOThat4U's user avatar
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1 answer
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Qemu VM freezes when using Tap interface on Windows

When I try TAP Interface the qemu, the VM freezes, not sure why. But with -netdev user it doesn't freeze but can't connect to the VM at all. I tested using ESXi and Centos 7 both VM freezes when using ...
user630702's user avatar
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Qemu - Cannot connect to Guest

I'm running Qemu on Windows and I can't connect to the ESXi guest and can't ping the host network gateway from the ESXi guest. I disabled all other network interface on Host machine except the ...
user630702's user avatar
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Redirect traffic to an IP into a LXC container

I have a dedicated server (running Ubuntu 20.04) running a VM in Virtualbox. This VM (also running on Ubuntu 20.04) has several applications running in dedicated LXC containers managed by LXD. The VM ...
Achedezo's user avatar
1 vote
1 answer
250 views

Why SSH still works after applying SNAT and DNAT rules to forward ip (on the SSH server)?

I have the following situation: I have a Ubuntu Server VM with a bridged network adapter (let's say its ip is 192.168.100.3) that exposes an ssh server on port 22, the VM is hosted on a Ubuntu ...
johny.bravo's user avatar
1 vote
0 answers
164 views

How to use "fence_vbox" as fencing device in Virtual Box?

I'm just learning about clustering. And now I'm so curious about fencing device using stonith fence_vbox for Virtual Box. I'm searching for documentation about fence_vbox, but no found specific ...
M. Fachrizal Utama's user avatar
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RDP into VM without an OS

Is it possible to RDP into a Virtualbox VM in order to install an OS on it? So in other words is it possible to RDP into a Virtualbox VM that has no OS installed yet? I have a headless ubuntu server ...
BrokenCode's user avatar
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1 answer
334 views

Can i run Ubuntu WSL2 on a VPS which runs Windows Server 2022 Datacenter

I want to use a 8GB RAM, 4 VCore VPS Server which my hoster Contabo offers with Windows Server 2022 Datacenter image. This is for a build server that should generate executables for Windows and Linux....
Lothar's user avatar
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How to connect two adapters to aws linux 2 with virtulabox?

I followed this video link and able to use amazon linux 2 with virtualbox. But this video shows only one network adapter(bridged). I connected two network adapters(NAT and Host-Only) but only the ...
uday kiran reddy's user avatar
1 vote
0 answers
5k views

minikube not running with virtualbox, how to fix that?

I am using windows 10 professional edition. Installed virtualbox and also enable virtualization on bios, that's why able to run windows 10 64bit machines as VMs in virtualbox. When I started minikube, ...
user2331760's user avatar
2 votes
0 answers
472 views

How to access from Linux (host) any content that needs the VPN connection running on Windows (guest)?

I'm working on a coding project that needs to access private URLs through a VPN connection. The only way to connect to this VPN is through the company's proprietary software made only for Windows. So, ...
Alberto Labuto's user avatar
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0 answers
154 views

How to initialize sound in VirtualBox's VRDP?

On my Gentoo Linux host, running VirtualBox 1.6.28, I'm unable to negotiate a VRDP (RDP-4 version) connection because the rdesktop-vrdp client fails to initialize sound so it doesn't connect at all as ...
Myronaz's user avatar
1 vote
1 answer
139 views

VirtualBox on linux: hangs on __lock_acquire on Fedora Core 35

VirtualBox (VirtualBox-6.1.x86_64) has for sometime been useless on my workstation (Linux FC35,kernel is 5.16.12-200.fc35.x86_64+debug: but the issue existed previously on FC33). The GUI starts, but ...
Alien Life Form's user avatar
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1 answer
141 views

Capturing an image from a Running VirtualBox VM - powered on

I have a production server, no way to stop this server, but I want to capture an image or clone of this server without stopping it. I use a type 2 hypervisor - VirtualBox I could not find any ...
Mahmoud Abdelfatah's user avatar
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2k views

Bind9 unable to listen on any configured interfaces

im trying to configure a DNS Server on a VM (VirtualBox). OS is Ubuntu 18.04. I used netstat -tulpn and no port were being used. Can anyone help me? Error: ● bind9.service - BIND Domain Name Server ...
Bob's user avatar
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1 vote
1 answer
2k views

How to use smart websocket client from Windows to connect to a running websocket server on virtualbox?

Here is my setup: Windows 8.1 with Ubuntu 18.04 within VirtuablBox 6.0 Run a websocket server at 127.0.0.1:8083 within VirtuablBox Within the VirtuablBox, I can connect to the websocket server with ...
q0987's user avatar
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1 answer
420 views

Kernel Panic in Debian after converting disk from Hyper-V to VirtualBox

I have a problem after moving the VM from HyperV to VirtualBox running Debian 10. After booting, I have ShellUEFI and then I run grub64 and then the panic kernel appears. Interestingly, I don't have ...
Macsurf's user avatar
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no info with dmidecode -t 17

I'm trying to check memory fault in Ubuntu server on Virtualbox. and I get no info with dmidecode -t 17 screenshot of output is it because the machine is VM on virtualbox? I've checked on the Ubuntu ...
thedankest's user avatar

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