An x86 virtualization software package developed by Oracle (which bought Sun, which bought Innotek).

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2
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130 views

Virtualbox guest responding really slow over SSH, VBoxHeadLess stuck in 99.9% system time

I've been using Vagrant/virtualbox on a relatively new laptop with decent specs (16GB memory, Intel i7 4710HQ cpu, dual m-sata SSD). So far, with every guest I run, I encounter really high latency, ...
0
votes
1answer
150 views

Kali Linux: Cursor not showing

I downloaded Kali Linux 3 days ago so I'm pretty new with this program. I started the Kali Linux this morning and everything was like the days before; the cursor was there. Then I turned it off, ...
2
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0answers
26 views

guest owns NIC, host and other guests access via NAT

OK, this is a bit complicated. On my host OS, when Guest1 is running, I want any incoming connections to go to guest1. So from the outside the system looks like guest1. But I still need to access ...
0
votes
3answers
84 views

Setting IP address of choice for a Virtual Box

I've a service running on Amazon AWS which has restriction on inbound connections to my office machine IP address which are like 10.x.x.x When I'm at home, I connect to VPN and my IP address when I ...
4
votes
1answer
109 views

How to install UNIX In a virtual machine?

I got a laptop running Ubuntu 14.04 and I want to install some abandonware in virtual machines with VirtualBox and I chose to begin with AT&T UNIX 4 Version 2.1. I allocated for this machine 512 ...
2
votes
0answers
26 views

Linux Apache VM Port Issue

I have a RHEL VirtualBox VM in bridged mode so it can be accessed from the LAN. RHEL hosts an HTTPD server configured to listen on ports 80, 8080 and 8181. netstat -an | grep :8 confirms that port 80, ...
0
votes
1answer
62 views

Can't access VirtualBox share from MediaTomb

I just installed Mint 17.1 Cinnamon as a virtual machine using VirtualBox. I want the VM to act as a media server running MediaTomb, however MediaTomb can't access my VirtualBox share. I know I'm ...
1
vote
1answer
85 views

Network through bridge in VM is pretty unstable

I install CentOS through VirtualBox and want to use bridge to use the network. But the network is pretty unstable and when I ping the gateway, the response is pretty slow. How can I improve this?
1
vote
1answer
372 views

Set storage size on creation of VM VirtualBox

Is there a way to set the storage size for the VM on creating it? I will be using Vagrant, but not sure if this is something that needs to be done in VirtualBox or a setting I can include in the ...
0
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0answers
111 views

Create disk space on Vagrant/VirtualBox guest

I am looking to expand my VMs storage space and have done it the following way: Moved Vagrant to an external hard drive Reformatted the box to .vdi, resized it, formatted back to .vmdk Re-added the ...
1
vote
1answer
33 views

SELinux ignoring configuration?

I'm using Vagrant and VirtualBox to run a CentOS 6.5 VM. In /etc/sysconfig/selinux I have set SELINUX=permissive. However, everytime I restart the VM, sudo getenforce shows SELinux as Enforcing. ...
0
votes
2answers
429 views

Can't boot Kali-linux in Virtualbox (Elementary OS host)

I'm trying to boot/install Kali Linux in Virtualbox under Elementary OS (based on Ubuntu 12) as host on a 64 bits computer. I build a "classical" virtual machine for Kali: name : Kali OS : Linux ...
0
votes
0answers
43 views

Import Image from X11 Screen dosent work in linux

A long story in short, trying to automate an ISO setup/installation process In server(SLES11 SP2) running the installation scripts and virtualbox also installed in the same server. using rdesktop to ...
0
votes
1answer
137 views

Xen error “No usable disk have been found”

I have install following Xen4 version on CentOS6.x but when i create VM and install OS it am getting following error before disk partition wizard No usable disk have been found I used following CMD: ...
0
votes
1answer
52 views

The issues of installing Ubuntu on Windows 7 through virtualbox

I am trying to install Ubuntu on Windows 7 using VirtualBox. I have created an Ubuntu instance, and am trying to launch the VM that can lead me to input the downloaded Ununtu image. However, this ...
1
vote
1answer
615 views

DHCP Kali Linux

I'm using VBox. I have got a Bridged Adapter. I need to get my network working. What I can already do is to set everything up manually, I mean: ifconfig eth0 192.168.1.33 netmask 255.255.255.0 route ...
0
votes
1answer
32 views

GParted doesn't recognize my newly resized vdi

Before I describe the problem, I'd like to specify that I'm not confused about the size of the partitions (they haven't been extended yet, so of course they haven't grown) but the size of the actual ...
1
vote
1answer
227 views

Windows XP Virtualbox Not Recognising iPhone

I have set up Windows XP on Virtualbox, and it's running fine. iTunes has been correctly installed, the extensions required are installed. I have navigated to the USB settings in the settings of the ...
0
votes
0answers
23 views

Linux host list virtualbox vrde (guest virtual kvm) clients

I have a GNU/Linux machine running virtualbox with VRDE access. I am looking for a way to count the number of rdesktop connections to an individual guest. Is this possible?
0
votes
2answers
43 views

Can I install on my PC an Arch Linux installed in VirtualBox?

I was wondering if I can install Arch Linux in VirtualBox, installing there all the apps I will use, and then make an ISO to install on my PC (I mean, as host and not as guest). Is there a way to do ...
1
vote
2answers
100 views

Wine or VirtualBox for Windows proprietary software installation?

I just bought a Windows proprietary software which appears to store license keys in their internet database right after installation. After purchasing, I was provided with 1 license key, and it is ...
0
votes
1answer
43 views

Install current windows system once replaced by Ubuntu

I would like to know if it is technically possible to virtualize a windows 8 operating system on a machine. Then completely replace windows by Ubuntu on the same machine And install the virtualized ...
0
votes
0answers
39 views

OpenVPN on Ubuntu VM

I am trying to create a VLAN Network from my home network for a web-dev platform. I am running Ubuntu servers in VirtualBox on a Windows 7 machine. I am running an Ubuntu DHCP/OpenVPN/Shorewall ...
1
vote
0answers
71 views

Use VirtualBox to access site on host from guest? the host and guest is linux

I'm running VirtualBox on a Ubuntu (host), the VM I’m using is fedora (guest). VirtualBox is setup to use the NAT network adapter, and I'm able to get to the internet. I use Port Forwarding to access ...
0
votes
0answers
28 views

VirtualBox Time Sync

I use Oracle Virtualbox 4.2.18 as a guest Linux environment on my Mac OSX so I can use it to host an Oracle DB (11G R2). The problem I have is that every day at various points the system time of the ...
1
vote
1answer
331 views

MacOS X Mavericks running VirtualBox cannot communicate with Linux VM

I have a MacOS X Mavericks host running Vagrant using VirtualBox as a provider. I have experienced several times that with different VMs (particularly Ubuntu Linux VMs) after the first time the VM is ...
3
votes
1answer
433 views

Linux Mint: Unable to uninstall / remove virtualbox

I'm using Linux Mint 17 and I have to uninstall virtualbox-4.3 from the system, but it's giving me the following error. $ sudo apt-get remove --purge virtualbox-4.3 Reading package lists... Done ...
0
votes
2answers
91 views

why I can't see the interface in Linux Debian [closed]

I set an eth1 interface in Linux Debian, and I rebooted after that, but I don't see it when I would like to use the sudo ifconfig, or ifconfig command (as root) only the eth0 interface. The settings ...
0
votes
1answer
417 views

“WARNING: The character device /dev/vboxdrv does not exist.” [closed]

WARNING: The character device /dev/vboxdrv does not exist. Please install the virtualbox-dkms package and the appropriate headers, most likely linux-headers-amd64. You will not be able ...
0
votes
1answer
106 views

Virtualbox vboxmanage clone does not show up in virtual machine list

I have a virtual machine that I am cloning with the command line interface to virtualbox like so: vboxmanage clonevm origVM --name origClone However, the clone is added to the directory ...
1
vote
1answer
38 views

Virtualbox list vrde port for vm on commandline

I have a Virtualbox VM that is configured with VRDE for remote access using RDP. I'm familiar with how to set the vrde port, but for a given VM I have not found a way to query the current vrde port ...
1
vote
0answers
173 views

Connect OpenVPN server on Ubuntu Guest VM

Setting up OpenVPN server on Ubuntu Server VM and trying to connect to it from HOST Windows 8 but had no luck. There is no connection. Whats wrong? Everything was did with this tut: ...
0
votes
0answers
40 views

Strange behaviour of application running from NFS

I have two VMs running, one with Fedora 20 and the other with CentOS 6.6. I have a remote home directory mounted under /home1/user with autofs. /etc/auto.home1: user -fstype=nfs ...
1
vote
1answer
121 views

ifconfig command showing internal ip address

I'm using centOS 6.3 on virtualbox as guest OS on Win 7 host. My problem is when I use ifconfig command in terminal, I'm being thrown internal IP address(10.x.x.x). However, when I googled "my IP ...
2
votes
0answers
175 views

VirtualBox guest machine as a nginx host

I have VirtualBox 4.3.12 with Fedora 20 and nginx 1.4.7 installed. Machine has Bridged Network interface and pings can be done both ways: from host machine (Windows 7) using ping 192.168.0.15 ...
0
votes
0answers
46 views

Can I share a Virtual Machine between Ubuntu and Windows 7?

I have a Ubuntu Server virtual machine configured on Windows 7 which has a NAT and Host-Only network adapter configured. I have ports forwarded on the NAT connection in order for my host (W7) to ...
0
votes
0answers
65 views

xfce4 no wallpaper and unresponsive with virtualbox

I recently installed arch with virtual box (Win7 host) with xfce4. I installed i3 to try it out, when I started up it loaded with no wallpaper and didn't respond to mouse input. I then set .xinitrc ...
1
vote
0answers
84 views

centos virtual machine not registering with intranet dns server

When I am creating a Ubuntu virtual machine on virtual box it automatically registered with DNS server in my intranet network, it has both intranet IP and domain name. When creating CentOS virtual ...
1
vote
0answers
23 views

VirtualBox resume from hibernate does not mount shared folder

I am facing the problem that after returning from hibernate, it does not mount the shared folder anymore. As the following shows in /media folder: lrwxrwxrwx 1 root root 6 May 2 2014 cdrom ...
0
votes
0answers
36 views

MP3s Slow - audio settings in VirtualBox VM

Collection of mp3 files imported to VirtualBox (via binary ftp) from host sound very slow, so assume are playing at wrong bitrate. Checksums match as per /usr/bin/openssl md5 *.mp3 (on OS X) and ...
1
vote
0answers
33 views

Keyboard error in Fedora 20 (virtualbox)

When I press the ALT key it also presses the CTRL key in the guest machine (Fedora 20). This prevents me from typing [ ] { } ~ ... and so forth. My current workaround is: After I press ALT I press ...
1
vote
2answers
106 views

/proc/cpuinfo shows a single core under VirtualBox

My host machine is Windows 7, running an Intel Core i5 Processor. The Task Manager shows that I have 4 boxes under the Performance tab, which I assume to be 4 cores. However on my OEL guest (on ...
2
votes
1answer
64 views

Share wireless card with Arch Linux on VirtualBox

I'm developing a software that needs to access the list of wifi networks in Arch Linux. This is easy, just run iwlist scanning. The problem is: I'm running VirtualBox on Mac OS X and when I run this ...
1
vote
1answer
288 views

Logging into a VirtualBox Fedora virtual machine

I created a Fedora 20 virtual machine with VirtualBox 3.18. I created a host-only network adapter for it, it has the ip address 192.168.56.1 . I ping that address from the host, it works. I try to ...
2
votes
1answer
115 views

In a Virtualbox VM how do I set the filesystem permissions?

I have a virtualbox VM with arch Linux running on my windows PC (which I unfortunately have to use for work). I use this to work on my windows PC with a Linux environment as an alternative to Cygwin. ...
2
votes
2answers
557 views

arch linux boots into grub command line

I'm trying to install arch linux over virtual box guest machine in a UEFI mode. I've followed beginners guide to install base system, generate fstab and etc and my system now boots into grub command ...
0
votes
1answer
137 views

yum update returns kernel error

I want to install virtualbox in fedora20. I have followed the instruction here: http://www.if-not-true-then-false.com/2010/install-virtualbox-with-yum-on-fedora-centos-red-hat-rhel/ but when I ...
1
vote
1answer
128 views

libvirt-bin error on a VM when I try to list VM

I'm using Virtualbox 4.3.18 on my Arch Linux Host machine and libvirt-bin 1.2.9 on my Ubuntu Server Cloud guest machine. Everytime I try to follow this tutorial I receive the following error when I ...
1
vote
1answer
405 views

Resize of VirtualBox Screen?

I've recently installed the Guest Additions CD on my windows VirtualBox running Ubuntu 14.04. It was working great for a while - screen resized automatically, etc. However, when I turned off my host ...
-2
votes
1answer
234 views

Cannot log into CentOS 7 as root

I have a CentOS 7.0 VM, running under VirtualBox. Set it up a few months back, nice to get it back, but not crucial. I have successfully followed the instructions from RedHat, but they seem to have ...