0
votes
0answers
5 views

Lenovo T400 virtualization fails despite set in BIOS

T400 virtualization fails despite set in BIOS I found this post http://forums.lenovo.com/t5/ThinkPad-Edge-S-series/Hardware-Virtualisation-on-E520-with-i5-2540M-2-6GHz/td-p/608633 when I searched on ...
0
votes
1answer
12 views

Extending LVM partition on Virtualbox/Ubuntu

I stupidly created a dynamic disk when I created a VM. The disk has been converted to Fixed and the size upped to 20GB. I booted into a GParted live CD and extended the partition up to the maximum. ...
0
votes
1answer
16 views

ARCH boot error from USB:modprobe: FATAL: Could not load /lib/modules/3.15.5-2-ARCH/modules.deb, no such file or directory

I am following the (32-bit) ARCH installation tutorial on http://wideaperture.net/blog/?p=3851 This works fine on VirtualBox. No issues. However, when I repeat the process on a real hardware with ...
0
votes
2answers
24 views

Linux 64bit on Virtual Box with window 7 profession 64 bit

I have HP ProBook 450 G1 Laptop with Window 7 Professional. It is Intel Core i7 and it claim it has Virtualization Technology. But I can't find it in Bios to enable it. Now I installed Oracle Virtual ...
0
votes
1answer
30 views

Puphpet, Vagrant and Nginx custom locations

I'm trying to add some custom Nginx locations to a Vagrant Puphpet config.yaml file and it seams I cannot find the correct format for that. I searched for it but no luck. Did anybody already did this ...
-1
votes
1answer
22 views

virtualbox cannot detect usb flash drive on a linux host

I have linux operating system and i installed virtualbox on it. The problem is when i insert a usb to my computer, the linux os detects it but not in the virtualbox. Does anyone knows how to fix this? ...
1
vote
0answers
27 views

Can't login to CentOS desktop as root via GUI prompt

I have CentOS 6.5 running on a VM in VirtualBox (Windows host). I had no problems logging in as root from the GUI prompt (clicking on Other and typing root, then my root password and getting the ...
0
votes
1answer
14 views

apache got internal error when access ldap module

I'm installed httpd 2.4, and the /etc/httpd/conf.d/ssl.conf like WSGIScriptAlias /wsgi_app /trac/cgi-bin/wsgi_app.py <Directory /trac/cgi-bin> Require all granted ...
1
vote
1answer
110 views

How to get Alfa awus036nha to work with Kali Linux?

Im running Kali linux 64bit 1.07 as a guest os through virtualbox 4.3.12 r93733. Ive also installed the VirtualBox 4.3.12 Oracle VM VirtualBox Extension Pack. I have bridged my hosts network ...
0
votes
1answer
39 views

Trouble installing Burrows-Wheeler Aligner (Linux)

Please bear with me, I'm just getting into using both virtual machines and linux. I'm having trouble installing BWA (link) on my linux virtual machine. I've tried several methods, the most complete ...
2
votes
1answer
21 views

Can't get virtualbox VM to start on different host machine

I recently downloaded a VPS server image and got it working on my mac under virtualbox. However, I've now copied the ova export to my linux server and I can't seem to get it to boot on that - I keep ...
0
votes
1answer
35 views

Access dual booted OS from VirtualBox

I have a LinuxKali/OSX dual boot. I have to install some packages in the linux system but as the Wifi drivers do not work without those packages (Mac air has NO ethernet) I would like to access the ...
0
votes
0answers
15 views

Virtualbox VM folder and files permissions

I've copied VirtualBox VM folder from windows to linux server. (win machine died, so I restored backup). Now I want to place VM somewhere in /var/vbox/... and run VBoxHeadless on system startup. What ...
0
votes
0answers
11 views

Install Gentoo via compilation on virtualbox?

Note that I am not asking how to install Gentoo on a Virtualbox VM. My question is this: I have a slow machine ("Armpit"), and a fast machine ("Emperor"). Let's say I want to install Gentoo on ...
1
vote
1answer
39 views

Host is not able to ping Guest | Virtual Box

I am using LinuxMint17 (Host) and running another LinuxMint17 as Guest using Virtual Box. My Guest LinuxMint is able to ping Host LinuxMint but vice-versa is not happening. Network Setting in ...
0
votes
2answers
37 views

login process very slow over ssh to vagrant guest

Here's my problem, I have a 30-40 second delay after entering a username before I am prompted to enter a password, when I ssh into a vagrant guest VM. Setup is as follows: Windows 7 host, CentOS 6.5 ...
1
vote
1answer
26 views

How to capture tcp traffic between a virtual server and client?

Basically, my set up is: Kali Linux running in a virtual machine, Server running on a virtual machine, And my host machine as the client. What I want to do is mess about with some stuff on the ...
0
votes
0answers
26 views

Can't connect to VirtualBox Ubuntu guest from Ubuntu host

I have an Ubuntu 12.04 virtual machine running inside VirtualBox and I recently switched it to a new host running Ubuntu 14.04. After the switch the guest can connect to the Internet, but no other ...
0
votes
0answers
11 views

xubuntu thinks disk is full even after files deleted (on virtualbox)

I have encountered a rather weird error running 64-bit xubuntu on virtualbox. The system appears to think the disk is full, even after I have deleted at least 500MBs of files (and both root and user ...
0
votes
0answers
12 views

Compatibility of strace/ptrace with virtualized environments

I have realized that strace(http://sourceforge.net/projects/strace/) sometimes (not always, the behavior is non-deterministic) freezes when run in virtualized environments. For example, I have tried ...
0
votes
1answer
297 views

PuPHPet, Vagrant and SSH - SSH Connection Timeout

I built a new CentOS 6.5 vagrant box and after provisioning, the SSH connection keeps timing out. I've attempted the steps in Vagrant ssh fails with VirtualBox but I receive errors (see below). I ...
0
votes
1answer
7 views

Route request from 1VM to another

I have a linux ubuntu vm and windows xp vm running parallel. How would I go about routing a request from the xp vm to the linux vm? Host PC is setup to route test.com to 192.168.33.10 which is the ...
0
votes
0answers
8 views

What is causing my kdeinit4 error?

I did not reinstall my OS or anything, but today as I log into my VirtualBox Kubuntu 12.0.4.02 LTS VM, I get a Could not start kdeinit4. Check your installation. error and can only boot into the ...
0
votes
1answer
34 views

Will a dhcp server work as VirtualBox guest on a bridged interface?

I do LAN gaming a lot. :) However, the game i´ll host this time will need some dns to "forward" requests to a server inside this lan and i thought: Why not to create a dhcp-server inside a VM so ...
1
vote
1answer
32 views

(Virtual HDDs/VirtualBox) I messed up the /dev/sdX of my Linux virtual drive; how do I fix it?

I'm having a bit of trouble porting my Linux physical partition to a VDI for running it in VirtualBox. First of all, Linux Mint Petra was on the same HDD as my Windows 7 and I was able to dual-boot ...
0
votes
0answers
11 views

Bootable linux from vdi

How can one convert a "bootable linux on vdi (virtual box disk image)" to a "bootable linux usb device" (Note - the vdi is a dynamic image)
0
votes
1answer
20 views

How to run headless VirtualBox in another GUI terminal in Linux?

I want to run Windows and Linux simultaneously through Virtualbox with Linux as a host. Having desktop environment running on GUI terminal (ctrl+alt+f7) I want to run from the first terminal ...
0
votes
1answer
223 views

Kali Linux VM: Permission denied to run shell script, as root

I've just installed Kali Linux (Debian) in a VirtualBox VM. I want to install the VBOX Additions that will allow me to configure things like screen resolution (hopefully). My problem is running the ...
0
votes
0answers
19 views

VirtualBox Port Forward not working when Guest IP *IS* specified (while doc says opposite)

Trying to port forward from host (Mac OS X) 127.0.0.1:8282 -> guest (CentOS)'s 10.10.10.10:8080. Existing port forwards include 127.0.0.1:8181 and 9191 to guest without any IP specified (so whatever ...
0
votes
0answers
11 views

change 'dual boot windows 7 and linux' to linux host 'windows 7' virtualbox

I've setup the windows 7 32-bit and linux dual boot on a 4GB machine (same disk). In linux, I could get 4GB ram, in windows only 3.2GB. So, I'm wonder is it possible to let linux boot as host OS. And ...
0
votes
0answers
10 views

CentOS ksoftirqd using CPU [duplicate]

I have a VirtualBox VM running CentOS 6.5 and "top" reports that ksoftirqd is using around 32% of CPU. The file /proc/interrupts reports: CPU0 0: 989646990 XT-PIC-XT ...
0
votes
0answers
45 views

how to install portable virtual box on LINUX HOST

I'm looking for info on Google. I can only find solutions on how to do it on a Windows host, but I want it done backward. I run Linux (Ubuntu) and I want to create a portable virtual machine to ...
0
votes
1answer
72 views

Unknown Filesystem Type vboxsf

I am trying to run the command sudo mount -t vboxsf SharedUbuntuWindows SharedUbuntuWindows but I get the error unknown filesystem type 'vboxsf' on my guest Ubuntu machine. I am following these ...
0
votes
0answers
28 views

Behaviour of Caps-lock in Linux on VirtualBox, OSX Host

I'm running Ubuntu under virtualbox on a MacBook Pro and I'm trying to remap the Caps-Lock key to mod3 so I can use it as a replacement for the Alt key in Xmonad. I can remap the keysyms but the ...
0
votes
1answer
35 views

Why is clipboard sharing disabled by default on VirtualBox?

I installed a Lubuntu guest (Ubuntu+LXDE) in VirtualBox on Windows. I also installed the guest additions, however, the clipboard was not working. To my surprise, there was an option to enable it: ...
0
votes
0answers
49 views

No Linux variant works on my Virtual Box - System freezes after booting

No Linux variant works on my Virtual Box - System freezes after booting.. I'm currently running Windows 8 on a new laptop with Intel Haswell and Nvidia Maxwell architecture. Also the system has 8 ...
0
votes
0answers
114 views

Error when booting Centos with CPU > 1: timer not connected to IO-APIC

I am running 64-bit Centos (cat /etc/centos-release comes back with "release 6.5 (Final)"). It is guest OS running under VirtualBox (v.4.3.10) on Windows 7 Professional 64-bit host. When my setting ...
0
votes
0answers
49 views

can't boot dd'ed and VMDK'ed Linux image in Virtualbox

i've been trying to recover a lnx install (Debian 4.0) from bro's old notebook. i've dd'd the drive over ssh to my puter, but after i made an vmdk image for use in virtualbox, i got this error during ...
2
votes
1answer
48 views

Virus on vdi files dangerous for host machine? [duplicate]

I want to use the preinstalled vdi files from virtualboxes.org because it saves me time having it already built for me (what's not to like?). I don't know if they have viruses on them (they very well ...
0
votes
0answers
63 views

Virtualbox Graphics Passthrough with GTX 760

So I've been reading a lot about passthrough graphic cards as I'm interested in running Windows inside Linux and still being able to game. The documentation I'm seeing is a few months old at least and ...
0
votes
0answers
12 views

Create new VM based on existing .vhd with command line

I created an Ubuntu Server .vhd with Virtualbox and would like to boot it on another Ubuntu Server instance using kvm. How can I boot the .vhd and have it used bridged networking?
0
votes
0answers
31 views

Setup Internal Network in openSuse Guest OS Fedora Host OS Virtual Box

I am trying to set up an Internal Network with the following Guest and Host OSs on a Virtual Box Guest OS 1 : openSuse Guest OS 2 : openSuse Host OS : Fedora The Guest additions have been ...
0
votes
2answers
102 views

How to Prevent Host (Windows 7) from Sleeping while running Guest VMs (Virtualbox)

I've been trying to run several VMs in my Windows 7 machine, but it keeps going to sleep without regard to the working VMs. Is there something I can do to prevent this from happening?
1
vote
1answer
143 views

VirtualBox: USB hub not detected on Linux Guest - MacOS Host

I am trying to connect multiple USB devices to my Linux guest through the use of a USB hub, however, it seems that the hub is not detected on the guest. In my tests I have noted the following: The ...
0
votes
1answer
26 views

Is it safe to use “raw access”-.vdmk for a VM on the same physical disk as the host?

Main question: On a dual boot configuration with Ubuntu and Windows 8, can I use a .vdmk with "Raw Access" to the Ubuntu-Partions as a disk image for VirtualBox on Windows safely? (Safe in principle, ...
0
votes
0answers
651 views

How to change resolution of CentOS 6.5 Resolution on virtualbox (Host: Win7)

So I'm trying to configure the resolution of my CentOS 6.5 virtualbox. Here are the steps I have taken: Installed guest additions Changed virtualbox preferences > Display > Maximum Guest Screen Size: ...
0
votes
2answers
36 views

How to increase disk space in linux

I searched but can’t find a simple solution and easy to implement. I have a VM with two disks, one with 50Gb and other with 20Gb, and I need to increase 10Gb in the disk of 50GB so that you have ...
0
votes
3answers
48 views

Running Windows install on real HW through Linux VirtualBox Host

Assume a box with both Linux and Windows installed on real hardware. Is there any way of booting the Linux and starting the Windows system via VirtualBox or some other virtualization framework from ...
-1
votes
1answer
31 views

Send special keys to virtual machine

I do most of my computer work in Ubuntu, when I need another OS I just use VirtualBox or VMWare Player. Sometimes when I'm in a Linux VM, I want to change to the console or use SysRq keys. I obviously ...
0
votes
1answer
41 views

virtualbox on WIN machine

I read about the virtual box , and I have some questions Before my question short snapshot about the virtual box Virtual box give the ability to work on Linux environment from the Win machine ...