Oracle VM VirtualBox is a desktop vitualisation product for x86, AMD64 and Intel64 processor architectures.
4
votes
3answers
485 views
Is there a test to see if hardware virtualization (vmx / svm) are presently enabled within a Linux session?
I'm writing procedures for configuring VirtualBox support for 64-bit SMP guests, which requires hardware virtualization suppot (VTx/Intel, AMD-V/AMD). I have successfully configured this myself, ...
3
votes
1answer
153 views
apache2 how to trace caller of SIGTERM
I have a dex x64 on a virtualbox win7pro host.
My apache2 will stop responding after a page request or other activity such as upload via ftp.
The php.cgi becomes non responsive and a restart is ...
-12
votes
1answer
179 views
How to force virtual machine reload after crash? [closed]
I'm using Virtual Box for a production server, but sometimes.. it crash!
How to force virtualbox to reload it ?
Thanks!
7
votes
1answer
3k views
Vagrant set default share permissions
When running a vagrant instance the project folder is mounted on /vagrant automatically. However is mounted with the following permissions
# ll -d /vagrant
drwx------ 1 vagrant vagrant 612 Jun 13 ...
-1
votes
1answer
101 views
ping local server from virtual box
I have VirtualBox 4.1.14 on a ubuntu machine, running a VM with Windows XP SP2 installed.
I want to setup a bridge connection between my virtualbox and my ubuntu machine.
After that i want to hit my ...
0
votes
0answers
72 views
Cannot SSH to specific VM from another VM
I have the following environment:
Oracle Virtual Box installed on PC (Bridged Networking used)
Linux Ubuntu is virtually running on the above-mentioned PC
Few virtual RHELs are installed and running ...
-4
votes
1answer
532 views
Does Virtualbox from Oracle have similar tool like Vmware vSphere Client? [closed]
I'm using VirtualBox on my Windows 7 personal PC for open-source OS environment testing.
Today, a friend show me his Vmware vSphere Client where he can manage the same Virtualbox thing but under ...
0
votes
2answers
262 views
Access Bind9 DNS in Virtualbox on Host
I've set up a Ubuntu 10.04 Virtual Box with a Bind9 DNS server. The Box has a NAT Network connection for internet access and a host-only adapter for static ip connections from the host (OSX Lion). ...
0
votes
1answer
323 views
VirtualBox with Linux Mint 13 Detects Wrong Drive Size
I am trying to install Linux Mint 13 on my VirtualBox. I created a new VB hard drive with a dynamically allocated size of 8GB (I have tried with fixed size as well). I have tried installing Linux ...
1
vote
1answer
80 views
Installing windows as a guest os on linux server
I have a linux server ( Debian ) and I just have ssh access to it.
I install VirtualBox on it, Can I installing a windows as guest OS remotely only from ssh access?
1
vote
0answers
176 views
0x0000007b WinXP in VirtualBox with no Admin access on source drive [closed]
I have a physical drive with an installation of WinXP-32 which I have made a clone of using SysInternals disk2vhd. I have no admin rights on this installation.
I have tried to boot this VHD in ...
2
votes
1answer
171 views
Is it possible to run VirtualBox in a Virtuozzo VE
I guess this is called Virtualization inside a virtualizer (correct me if I`m wrong).
On my research I found that you need to install on the hardware server of Virtuozzo the option:
...
2
votes
1answer
976 views
Mount shared folder (vbox) as another user
I'm trying to mount my vbox shared folder every time my ubuntu starts.
So, I added an entry on /etc/init with this:
description "mount vboxsf Desktop"
start on startup
task
exec mount -t ...
0
votes
1answer
128 views
basic help for Nat configuration needed
I have a server with a IP 1.0.0.5/24. This is the main IP address of the server, and now I have two other IP addresses for the server, they are 1.0.2.30/24 and 1.0.2.31/24.
I want to make a VirtualBox ...
0
votes
1answer
451 views
virtualbox on linux nat configuration
I am trying to set up Network Address Translation on Virtualbox. The host is Debian wheezy and so is the virtualized server.
On virtual server side, no configuration has been made;
On physical ...
0
votes
1answer
1k views
Creating a windows 8 virtualbox image doesn't work. VERR_NOT_SUPPORTED error occurs
I'm trying to create a Virtualbox image of windows 8 consumer preview. I tried this tutorial: http://www.addictivetips.com/windows-tips/how-to-install-windows-8-on-virtualbox/
I did exactly what was ...
1
vote
3answers
738 views
Can I virtualize multiple hosts into one virtual system?
I have 5 computer systems in our small office. From my basic understanding of Virtualization technology, I think I can virtualize the 5 systems into one big virtual system. I wish to confirm this.
...
0
votes
0answers
149 views
Virtualbox control panel [closed]
I am looking for a control panel to run on CentOS to control virtualbox over the web. It needs to limit users accounts to only access certain VMs, and the users can only perform certain tasks on the ...
1
vote
2answers
273 views
Proper way to expose VirtualBox' machine to network via “one MAC” security locked switch port
Say, we need to expose LXC container (LXC) or Virtualbox VM (VBM) to public network with its own IP-adress (within additionaly assigned network — ADD-net) which is to be routed through main host. When ...
1
vote
0answers
156 views
How can I create a Windows Server 2008 domain user that AD RMS will accept?
I am trying to get basic LDAP authentication running on Windows Server 2008 (for testing purposes, so running in VirtualBox on an Ubuntu 12.04 host). I am installing Active Directory Rights Management ...
1
vote
2answers
95 views
Connectivity among different Virtual Machines
I have a VirtualBox installed on my Host OS Ubunut 11.04. (64-bit)
I have 4 virtual machines installed all of them in turn Ubunutu 11.04 (64-bit)
I want all the 4 machines to be a part of the single ...
0
votes
2answers
115 views
Virtual Machines and rebooting the host machine
I'm using virtualbox on Windows Server 2008 R2.
How do you handle virtual machines when you have to restart the server?
How do you make the virtual machines save and close properly before the host ...
0
votes
1answer
120 views
VirtualBox Shared Folder encoding issue
I'm using Ubuntu in Virtualbox and have a shared folder mounted to Virtualbox which i'm accessing inside Ubuntu.
The problem is, that when i'm editing and saving some files from shared folder in ...
0
votes
1answer
248 views
Route all traffic on specific domainname to a VirtualBox VM on Windows Server 2008
I've been struggling with some routing problem for a while now, and can't seem to get any way with it.
My setup:
Windows Server 2008
1 NIC w/ 2 IP addresses
VirtualBox VM, w/ Ubuntu Server (LAMP ...
0
votes
1answer
95 views
Virtualbox or VMware networking
Background
I have a lab setup in which the guest OS uses postfix as an MTA. Now my host is connected to a Terminal server which for now is on LAN (A lab). Guest has different servers which are needed ...
0
votes
2answers
378 views
VirtualBox. How to script the start of the machine and installer run (windows)
I can see that I can start and stop a vm with virtualBox using VBoxManage. I m not sure this is the tool I need.
I m trying to write a script that
Will boot the VM (different flavours of Windows)
...
1
vote
2answers
156 views
Create a duplicate of my server
I have a VPS running Debian with Plesk which I use to host some of mine and client's websites.
I'd like to know what's the best way to create a backup of the server so if anything happens to the main ...
1
vote
1answer
63 views
Sharing network: windows host act as router for guests?
I want to pin my guest system to existing network - they must get ip from this same dhcp server like host and can communicate with host and other through this network. Can i do that and how?
0
votes
0answers
343 views
VirtualBox setup of Bodhi Linux
I have a .vdi file that has a setup of Bodhi Linux which I am trying to run with virtualbox. Everything goes fine and the system starts but stops at the grub screen, not loading the linux on the ...
2
votes
1answer
292 views
Windows Server 2003 on Virtualbox: Disk becomes unavailible after adding it as a cluster resource
I created a test cluster in Windows 2003 running on Virtual Box. The virtual disk to be used as a cluster resource has been changed to type shereable using VBoxManage command line utility. On that ...
2
votes
1answer
98 views
How to attach virtual disk on the fly? (virtual box)
I have this VM (ubuntu server 10.04 @ vbox 4.1.12) and I want to attach a virtual disk on it, but on the fly. I know that I can add more disks by powering off the machine and then attach them, but ...
3
votes
2answers
2k views
Convert VMware image to Virtualbox image (Guest OS Windows Server 2008)
I am trying to convert several VMware images towards Virtualbox images. I have succesfully been able to convert my Windows Server 2003 image, but I haven't been able to convert any Windows Server 2008 ...
1
vote
1answer
739 views
How to increase my `/` of Fedora installed on a virtual box?
I used virtualbox4 to create a box(8G disk) and installed a Fedora 16. Soon I found the space is not enough that I can't download anything in ~/download.
I use VBoxManage to increase the disk size to ...
1
vote
1answer
757 views
Virtual Box: Bridging to Virtual Interface (eth0:1)
I have four IP addresses on my Debian machine: 1 main (eth0) + 3 extra (eth0:0, eth0:1, eth0:2).
I want to assign the eth0:1 as bridged network to my VM. Who do I need to add in the ...
4
votes
2answers
463 views
running setfacl on a vagrant shared directory
Trying to get a symfony2 project up and running with a vagrant VM. I've seen a zillion articles on this, but getting the cache directory permissioned correctly is proving to be excruciatingly ...
-1
votes
1answer
788 views
how to transfer files and folders from windows (host) to linux (virtual machine) [closed]
Please I wish to transfer files and folders from Windows (host) to Linux (virtual machine) using WinSCP.
Any ideas?
0
votes
1answer
411 views
Can't increase base memory on Virtualbox
I'm running Virtualbox to run my server on CentOS
The thing is I have memory available on my Xserver 16 GB
And the max I can up is only up to 4GB
I don't know why I can't give it more?
1
vote
1answer
189 views
VirtualBox: Centos 6 - I can't find an option to roll back my snapshots anymore?
I've been using Virtualbox for some years now and like the snapshot functionality. For some reason on my Centos workstation I can't find an option to roll back. I'm sure it was there but I don't know ...
0
votes
1answer
237 views
Virtualbox development network using FreeBSD
I want to setup virtual network with 3 guest OS(FreeBSD) for testing scalable webapp. The first one should be only MySQL master server. Second and Third will be slaves with read only MySQL's and ...
0
votes
2answers
456 views
CentOS 5 in VirtualBox 4.1 shows 0 as disk free space
I just installed a brand new centos 5.8 64bit on virtualbox 4.1.10 with guest additions installed
I gave it a dynamically allocated 8gb hard drive. It is currently using only 3.9gb of that.
However, ...
0
votes
1answer
85 views
Virtualbox crash is that mean my server got attack?
I'm kind of confused right now recently my friend who also take care of the server got an email from the DirectAdmin say that we got Brute-Attack with one of the IP from Italy, but I didn't get a ...
3
votes
1answer
383 views
How to obtain incoming ip address from virtualbox
I setup a http server (apache) under VB and forward the port from the host using the available tool in VB. My VB network is NAT connected with the host.
However when doing this the access log of http ...
0
votes
1answer
378 views
VirtualBox 4.1.12 Ubuntu Host Bridged Networking
Setup
Ubuntu Server 11.10 x64
VirtualBox 4.1.12
One network adapter eth0 with a static IP address
My /etc/network/interfaces looks like
#Local loopback
auto lo
iface lo inet loopback
...
0
votes
1answer
363 views
Access to virtualbox apache server from external ip
I have installed ubuntu with apache http server on vbox.
I can access it from all local network computers (briged interface) but I can't access it from external ip. I have port 80 forwared to vbox ip ...
0
votes
1answer
153 views
How to connect to a VM created by VirtualBox? [closed]
I have created a Fedora VM using VirtualBox and also have set the networking adapter to bridge mode. Inside Fedora I've set the ip to be 192.168.1.14.
Now if I issue a ping from my Host machine (Win ...
0
votes
1answer
235 views
How to provision hardware for virtualbox? [closed]
In our organisation we are planning to get new machines for developers. The requirements are that the developers should be able to run upto 3 VirtualBox virtual machines in parallel. The usage pattern ...
-1
votes
1answer
251 views
Assign arbitrary MAC address in VirtualBox VM
Is it possible to assign an arbitrary MAC address to an VirtualBox virtual machine instance? This answer suggests that it is only possible to generate MAC addresses where the most significant byte is ...
1
vote
0answers
413 views
Unable to connect to vrde virtualbox VM remotely
So I've remotely created my first headless using ssh. Now I'm attempting to connect to this VM using RDP so I can install Ubuntu Server, but I cannot get connected at all.
When starting the VM ...
-1
votes
1answer
153 views
a script to create linux virtual machine and run a script there
I'd like to get a script working that would automate the following
create a virtual machine
install a linux distro
run a command inside the distro
shutdown and remove the virtual machine
To create ...
4
votes
2answers
367 views
Software Raid 10 on VirtualBox?
I want to learn how to use Software Raid 10, is it possible to use VirtualBox by adding four storage images?
This is my plan:
4x 100mb partitions (1 on each drive) configured as a raid 1 for ...
