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

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4answers
4k views

Vagrant Error: Connection timeout. Retrying

I have a server with Ubuntu 12.04, Virtualbox 4.3 and Vagrant 1.5.1. I'm trying to use this box http://puppet-vagrant-boxes.puppetlabs.com/centos-64-x64-vbox4210.box however unsucessfully. When I run ...
0
votes
2answers
420 views

When emulating an OpenWRT Router in VirtualBox how do the network settings relate to a real world router?

I'd like to setup OpenWRT in VirtualBox for purposes of testing a network configuration before putting it on a live physical router. How do the adapter settings relate to the real physical ports on ...
1
vote
2answers
89 views

Apache on both host's localhost and VM's localhost

I'm using Windows 7 as host OS and xUbuntu installed on/as VM using Virtual Box in forementioned Win 7. I have Apache installed on both systems. I use Windows 7 Apache for my personal projects and I ...
0
votes
2answers
37 views

Multiple net interfaces ubuntu virualbox

I have a Virtual Box machine with 2 net adapters, first is an "internal net" and the second a "bridge adapter". How could I config both for have an static ip for the internal network and a dynamic ip ...
3
votes
1answer
408 views

How to get decent NFS performance for workloads like git?

I manage a vagrant setup for our developers running OSX to manage VirtualBox systems for development. In order to support inotify inside the linux machine, we eschew the usual method of sharing ...
0
votes
1answer
20 views

Using separated interface for virtualbox machine

I have a server connected to two network interfaces (via two different Internet services providers). The server runs Ubuntu OS. I want to use exactly one of the interfaces only for a virtualbox ...
-4
votes
1answer
367 views

Is a Virtualbox FreeNAS VM reliable (with a UPS)?

I started looking at - Is FreeNAS reliable? I would have taken issue with TV10's comment : "longer than a UPS would handle it" (but I don't yet have a rating high enough to do so). I am running a ...
-3
votes
1answer
160 views

Adding more space to VirtualBox HD (Centos Host) does not add space in the folder [closed]

I am running Centos 6.5 guest on Windows 7 Pro host (VirtualBox v4.3.6) - all 64 bit. I am trying to increase the size of Centos virtual disk (which is currently about 15G) to 90G. I did run the ...
0
votes
2answers
135 views

How to make Nginx virtual host work? (page not found) [closed]

Running Ubuntu 13.10 in VirtualBox. I've put my website in this folder: http://i.stack.imgur.com/YYhcJ.jpg And created the log folder on /srv/www/streamsy.com/logs/. I've done these steps: sudo ...
0
votes
1answer
81 views

Tunnel interface inside Virtualbox IP forwarding

I am working on a solution to expose a development stack that resides inside a Virtualbox guest up to the Internet through OpenVPN tunnels. OpenVPN client fires up inside the guest VM and connects ...
0
votes
0answers
138 views

VirtualBox VM network hangs due to ethernet “Reset adapter”

I have a VM which I've created on a host using the following settings: http://pastebin.com/raw.php?i=sevF5V7Z It has been up and running smoothly for months but recently the VM lost connection with ...
-2
votes
2answers
307 views

VirtualBox inside Hyper V guest [closed]

I am trying to run a Ubuntu guest in VirtualBox (configured using Vagrant) installed on a Win 8.1 guest running inside a Win 2012 R2 Hyper V host. I disabled Hyper V on the Win 8.1 guest. I am ...
0
votes
0answers
55 views

CentOS 6 network failling to connect network after exporting VM from VirtualBox to VMWare Player

I have installed a CentOS 6 virtual machine in VirtualBox and I want to export it and use it under VMWare. But after exporting, network does not work. There are some other interfaces created with the ...
2
votes
1answer
305 views

Migrate KVM .img to VirtualBox .vdi

I am trying to migrate a VM from KVM to Virtualbox (win7 64bit). I was able to convert the disk image using these commands: VBoxManage convertfromraw -format VDI XX.img XX.vdi qemu-img convert -f ...
1
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0answers
101 views

Simulating a client behind a NAT in Virtual Box

I am trying to simulate a client behind a NAT using Virtual Box. I have a host machine let's say with an IP address 130.0.0.1. I create a virtual machine (let's call it VM1) running Ubuntu 12.04 with ...
1
vote
1answer
42 views

How should I prepare a Linux virtual machine for others?

I'd like to share a VirtualBox virtual machine with a colleague, but would like to make sure this is tidied up before sending it on. I guess I should include: SSH host keys DHCP leases files under ...
0
votes
0answers
86 views

Ubuntu 12.04 reply ARP request delay 10+ seconds

I'm running Ubuntu 12.04 in VirtualBox, my server program is running in it, its IP is 192.168.1.105. My client is running at 192.168.1.107. But the client alway took 10+ seconds to send a package to ...
1
vote
3answers
200 views

Virtualbox forward specific ip to guest

I have a dedicated server with Ubuntu 13.10 installed and a basic installation with Virtualbox and phpvirtualbox to manage the guest OSs on it. I have two IP addresses pointing to the server and I ...
0
votes
1answer
33 views

Virtual Routing for root virtual machines on 1 IP

I wan't to install several (around 10) virtual machines on our server. We have 1 public IP-address assigned to it. I wan't to use virtualbox (and phpvirtualbox for administration). I have no control ...
-3
votes
1answer
82 views

Install VirtualBox on remote machine through RemoteDesktop [closed]

How can I install VirtualBox on a remote server through RemoteDesktop without being disconnected when the network is set up for VirtualBox? Can I install it and somehow set a parameter to set up the ...
1
vote
0answers
186 views

Can't connect to proftpd from outside the virtual machine

This is related to a previous question. I have a machine with Windows 7 acting as a server and it hosts several virtual machines. One of them, a Debian Squeezy is acting as a PostgreSQL server and I ...
-1
votes
1answer
152 views

kernel panic virtualbox - slackware 14.1 [closed]

As per subject am getting the error when booting both Slackware 14.1 and FreeBSD 9.2 This happened all of a sudden! When booting FreeBSD I'm also getting the following error: Can't work out which ...
-1
votes
1answer
2k views

Failed to mount folders in Linux guest [closed]

Until I reinstalled my Virtual Box and Vagrant, everything worked properly. Now, config.vm.synced_folder "source/tk_dev/src/repo/app", "/home/vagrant/www/tk_dev/app" in my Vagrantfile leads to the ...
0
votes
0answers
100 views

Severe performance issues sharing openvpn client connection to LAN clients virtualbox

I am trying to set up an internal network in Virtualbox in order to share an openvpn client tunnel with multiple VMs acting as clients that should be completely isolated from everything except for the ...
-3
votes
1answer
105 views

What would happen if I were to install VMware tools/VirtualBox Additions on a real (non-virtualized) computer? [closed]

I've wanted to know about this for a while, but I haven't had a computer that I would risk trying it out on. What might happen if I were to install virtualization 'assist' software, meant to be run on ...
0
votes
1answer
52 views

Which is the most recent version of Virtualbox guest additions work with WindowsPE (possibly needing a signed driver?)

I'm making a windows (2012) deployment server with a capture boot image. I'm building a win7 client image to sysprep on virtualbox. I syspreped it changed the network to boot first and then I get a ...
0
votes
2answers
40 views

My KVM machine can't get the network

I'm setting up a virtualization server for my company based on Fedora 19 and KVM. Our goal is to being able to convert and run a bunch of VirtualBox VMs. So I setup my F19 server, and created a br0 ...
0
votes
1answer
158 views

smbclient -M nt_status_bad_network_name error

I am trying to send a test message (for a test project) from my Ubuntu Virtualbox Guest to my Windows 8 host. I am getting the error nt_status_bad_network_name error. What I know that works: I can ...
0
votes
1answer
144 views

Cant access svn on virtual machince, but everything else works fine

I have a server (host) running a Turnkey Trac server (tracsrv) in Virtualbox, and I'm getting some weird results with networking. Anyone know how to explain this, and if it is possible to fix the ...
0
votes
0answers
85 views

OS X 10.8.5 Firewall Blocking XDebug in Virtual Box VM From Comms With Netbeans IDE

I've tried working around this with pfctl (seeing as ipfw is deprecated) but I can't seem to get it to work. Using this page as a guide, I've tried multiple variations in /etc/pf.conf, including ...
0
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0answers
33 views

From Virtual Machine to server

I have a CentOS6 Virtual Machine (Virtualbox), with encrypted disks. How can I migrate the OS from Virtual Box VM to a real server? Is there a special procedure for properly working or just a simple 1 ...
2
votes
1answer
114 views

SCSI Windows NT from vmware to virtualbox [closed]

We are trying to virtualize an old Windows NT 4.0 server in a bad shape. We've managed to create an vmdk image using vmware converter coldclone boot cd and we can successfully run it on vmware ...
0
votes
1answer
383 views

Samba mount error(6): No such device or address - but device exists

I am running Virtualbox on a Windows 8.1 host, and Debian guest. I have a folder on Windows shared, and want to mount it with cifs on the guest, as follows: mount -t cifs ...
0
votes
2answers
354 views

Avahi (zeroconf/bonjour) service in bridged VirtualBox sometimes not found outside host

I have a VirtualBox with Debian 3.2.51 guest (vcube) on Ubuntu 13.10 host (ring) with a bridged network adapter. vcube has an Avahi service configured with a vcube.local name. I can see/ping/access ...
2
votes
1answer
1k views

Can't do “yum update” in Fedora running in VirtualBox

I just made a clean install of Fedora 20 as a VM in VirtualBox. I set up the VM to use NAT as part of the network configuration in VirtualBox. At first I could ping google.com, but could not browse ...
0
votes
2answers
97 views

Is there a host system unique ID in VirtualBox? [closed]

Is there any chance to get an unique host system ID within my VM that is hosted in VirtualBox? Asked different: is there an unique ID of the host system that I can read from the virtual machine. In ...
0
votes
1answer
194 views

SSH'ing into Windows VirtualBox with Vagrant

I am running vagrant 1.3.5 on OSX 10.9. I have a Windows Server 2008 VM installed via VirtualBox. I am trying to set it up so I can ssh into Windows Server 2008 box using vagrant. The steps I am ...
0
votes
1answer
108 views

Memcached is slowing down the website in VirtualBox [closed]

I noticed our web project (Drupal) runs slower when it's using memcached in the virtual box. The page load time is more the twice as fast without memcached. I haven't noticed any unnatural memcached ...
-3
votes
1answer
138 views

Can't install CentOS on Virtual box [closed]

I've never had this problem before, I've build multiple VMs on my pc, and they all work. Today, when I try to deploy a new VM, it starts like normal, but ends with this: [<FFFFFFFF81c28929>] ? ...
-2
votes
1answer
157 views

slow apache access on virtualbox 4.2 [closed]

I am using virtualbox 4.2 with guest addition for sharing folders between my host windows 7 64 bit and guest centos 5. I am running apache on my guest centos which access shared folders. We are ...
1
vote
2answers
193 views

Reach LXC container from a virtualbox guest on the same host

Context I develop websites on my Ubuntu laptop (Ubuntu 13.04 64b). Each site runs within a dedicated LXC container¹ on network 10.0.3.x I sometimes need to reach those sites from a virtualbox guest ...
0
votes
0answers
59 views

Create puppet manifests file with mariaDb

I want to customize vagrant with puppet and install there php5, apache and mariaDb. I try to use this site to generate suitable manifests file but there absent mariaDb. Can someone suggest where I can ...
0
votes
1answer
125 views

After resizing a VDI in virtualbox, Windows 7 guest OS does not see additional space [closed]

After increasing the size of a VDI disk file in virtualbox (using VBoxManage), I found that the guest OS (Windows 7) boots fine, but does not find the additional space. I have checked disk manager ...
0
votes
2answers
471 views

Increase/refresh the size of the FreeBSD's main partition

I am using VirtualBox and have my FreeBSD mounted on a virtual drive, which recently ran out of space (10 GB) so I have increased the Virtual Drive size up to the 15 GB - started my FreeBSD and its ...
-4
votes
1answer
146 views

NAT mode virtual machines shows same IP address [duplicate]

I have two virtual machine running on a virtual box. VM 1 and VM 2 The network is in the NAT mode (default). Both the machines have the same IP address.So I assume that they are in two different ...
5
votes
1answer
504 views

Vagrant synced folders aren't case sensitive

For our web stack, we are moving from a Windows Server to CentOS. To facilitate development, we're utilizing Vagrant to run CentOS VMs locally. We're using Vagrant's Synced Folders feature to allow ...
0
votes
0answers
205 views

vagrant ssh always works, ssh using cygwin only works on some boxes

On Windows I like to use cygwin to access my Vagrant box via ssh. This works: vagrant init <an existing base box>, vagrant up, vagrant ssh. Instead of vagrant ssh I can use cygwin to ssh into ...
2
votes
1answer
585 views

unable to join domain using virtualbox [closed]

I'm in the process of setting up a VM environment for a MS certification exam (70-462). Following the training kit's instructions, I've set up a domain controller (DC) and two members (SQL-A, SQL-B) ...
1
vote
1answer
110 views

Apache on CentOS 5.9 VM serves modified files incorrectly

Edit: this has been almost entirely rewritten as I've narrowed down the issue. I'm using a Vagrant VM to mirror the client's environment as closely as I can. I'm using VirtualBox 4.3 (with Guest ...
0
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0answers
64 views

Virtualbox - differencing disk based on different differencing disk

I'm trying to create differencing image based on differencing image in VirtualBox 4.2.18. Official documentation says it should be possible: http://www.virtualbox.org/manual/ch05.html#diffimages ...