General :: Get Virtual Machine (virtualbox) Accessible On Company Network?
Jul 11, 2011
I created an archlinux vm guest using virtualbox on my windows desktop at work. I'm planning to use it for django development because there are no unix machines available to use as a workstation at work.
From the vm guest I can ping/ssh to other machines in the network, but not the other way around. It's like even though the guest machine has an ip address on the network and a hostname, neither is recognizable.
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Jul 4, 2010
Every time I try to start a virtual machine in VirtualBox I get this error:
Code:
Kernel driver not installed (rc=-1908) The VirtualBox Linux kernel driver (vboxdrv) is either not loaded or there is a permission problem with /dev/vboxdrv. Please reinstall the kernel module by executing
'/etc/init.d/vboxdrv setup' as root. Users of Ubuntu, Fedora or Mandriva should install the DKMS package first. This package keeps track of Linux kernel changes and recompiles the vboxdrv kernel module if necessary. So I run '/etc/init.d/vboxdrv setup' in the terminal as root and I get this:
[Code]...
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Dec 16, 2010
I have an SSH tunnel setup between a local server and a remote postfix relay VPS. This is so we can route all our outgoing mail through this SSH tunnel to a private relay VPS, this seems to give us much more consistent mail delivery than using our ISP's relay. So the SSH tunnel is set to route port 1025 on machine A to port 25 on the VPS This part of it is working perfectly and has been for months. However today I wanted to set our e-mail newsletter software (on the same network as the SSH tunnel start-point) to send through the SSH tunnel. So I punched in the IP/port... 192.168.1.5:1025 but it doesn't work. Is there something I need to do to allow connections from other machines on the LAN to access the start-point of the SSH tunnel? Or are SSH tunnels restricted to localhost connections only?
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Feb 19, 2010
after upgrading VirtualBox from 3.0.x to VirtualBox-OSE-3.1.2-1.fc12.x86_64 VBox fails to start any virtual machine with error: Failed to open/create the internal network 'HostInterfaceNetworking-eth0' (VERR_SUPDRV_COMPONENT_NOT_FOUND).
When I run
sudo /etc/sysconfig/modules/VirtualBox-OSE.modules
I get
FATAL: Error inserting vboxnetflt (/lib/modules/2.6.31.12-174.2.19.fc12.x86_64/extra/VirtualBox-OSE/vboxnetflt.ko): Invalid module format
FATAL: Error inserting vboxnetadp (/lib/modules/2.6.31.12-174.2.19.fc12.x86_64/extra/VirtualBox-OSE/vboxnetadp.ko): Invalid module format
Kernel is (obviously) kernel-2.6.31.12-174.2.19.fc12.x86_64, but same thing happens with any installed kernel, IE kernel-rt-2.6.31.12-1.rt20.1.fc12.ccrma.x86_64
I reinstalled VBox and kmods got rebuilt but the problem persists.
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Jun 18, 2010
i want to run winxp really bad in virtual machine, but have yet to get the programs to open without error.
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Jul 2, 2010
How do I can do to make the virtual machine with virtualbox has more sound?
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May 13, 2010
I recently installed VirtualBox 3.1.8 r61349 from the deb file virtualbox- .1_3.1.8-61349~Ubuntu~lucid_amd64.deb onto a recent clean install of Lucid Lynx on my HP p6210f (6144 MB RAM, AMD Athlon II X4 620 CPU). I then imported a friend's VM and tried to boot it. The VM consistently hangs with the following showing on the console (this is the last 3 lines, for context):
NetLabel: protocols = UNLABELED CIPSOv4
NetLabel: unlabeled traffic allowed by default
NET: Registered protocol family 2
I thought initially it was a problem with my friend's VM, so I decided to create a new VM from scratch, and boot from a CentOS-5.4-i386-DVD instead, which I have done before with previous versions of VirtualBox. When I do that, I'm able to select my installation method (so I know it's booting from the CentOS ISO), and then it hangs at exactly the same point. I couldn't find any other mention of this problem, but it's a pretty recent release of VirtualBox - I think just days old.
The VM: OS Type=RedHat (presumed 32-bit), 1 processor, 1024 MB RAM
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Jun 2, 2011
My goal is to install Windows 7 on a virtual machine running on Ubuntu. The Lenovo machine came with Windows 7 installed, but did not come with a boot disk. What are my options? Should I ask Lenovo for a disk? Will I need to purchase Windows just for the virtual machine?
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Mar 10, 2009
Running Fedora 10, I installed CentOS 5 in Virtualbox, but I can't ping the Virtual Machine...
From within CentOS, I can ping my laptop [known as the host?] but from the laptop I can't ping the CentOS Virtual Machine. I tried turning off the firewall on both too... CentOS was able to access the internet through my laptop right away without any configurations too.
Unless someone has an idea to resolve the above, I am also wondering about something else VirtualBox-related:
To see if it was possible to get around the above issue, I was going to install another CentOS virtual machine to see if I can get them to communicate both ways [if at all], but to do so, I think I have to install CentOS AGAIN on another allocated amount of hard disk space. This will take some time, so I was wondering if anyone knew if it was possible to just create a quick duplicate of the previous installation, if you wanted 2 different virtual installations of the same OS.
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Jun 28, 2010
My laptop is running Linux Mint 9 and I am trying to install Fedora 13 in a virtual machine within Virtualbox. However, it's not working. It takes forever to get past the initial white/blue loading bar when it first boots and then it just goes white, so I can't see anything. I've already tried modifying the bootline parameter of the live CD to include noprobe, noacpi, noapic, nousb, and nofirewire. However, the result is the same. Am I missing something? Is it possible to install this?
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Apr 8, 2010
I'am using gentoo linux. After some system's updates VirtualBox stoped loading any virtual machine with error:
Code: Failed to open a session for the virtual machine. Virtual machine has terminated unexpectedly during startup.
Details:
Result Code: NS_ERROR_FAILURE (0x80004005)
Component: Machine
Interface: IMachine {99404f50-dd10-40d3-889b-dd2f79f1e95e} Kernel log
Code:
So, i've rebuilded all VirtualBox dependencies with safe flags, then i've recompiled most of the sys-* packages also with safe flags. However VirtualBox still doesn't work.
UPD: virtualbox-bin-3.1.4
UPD2: 3.1.6 and ose-versions crashes with same errors
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Dec 2, 2010
How to create the virtual web site (name based) accessible on http and https simultaneously ?
Example
server have ip address: 192.168.251.22 and virtual IP address=192.168.151.22
Target: create VirtualWebSite(name based) accessible on http and https simultaneously. ?
I can create a virtual site(name based), but he will be accessible ONLY on http or ONLY on https.
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Jun 6, 2011
When i try to create a virtual machine using the Windows 7 Enterprise Evaluation iso file, everything goes as planned untill i click on the start button. when i click on it i get two error messages. the first: Failed to open a session for the virtual machine Windows 7. The virtual machine 'Windows 7' has terminated unexpectedly during startup with exit code 1. Kernel driver not installed (rc=-1908). The VirtualBox Linux kernel driver (vboxdrv) is either not loaded or there is a permission problem with /dev/vboxdrv. reinstall the kernel module by executing
'/etc/init.d/vboxdrv setup'
as root. Users of Ubuntu, Fedora or Mandriva should install the DKMS package first. This package keeps track of Linux kernel changes and recompiles the vboxdrv kernel module if necessary. i have installed the DKMS package, but when i try to run the command stated in the error message, i get another error message in the terminal:
[code]...
i have to install the driver that is specified (vboxdrv) but i do not know where to find it.
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Dec 3, 2008
I have ubuntu-8.04.1-server installed on virtual machine. It works perfect. Now, I made copy of this virtual machine. I started that copied machine and it works fine, except one thing: network does not work!
I have several others VMs with freeBSD, openBSD or Windows on it, but only ubuntu machine hes network problem after coping. I tried some other VM with ubuntu on it - same problem! I downloaded VM with ubuntu - same problem.I take a look into /etc/network/interfaces file and it looks just as it should (same as before coping) but ifconfig command returns parameters for lo only (before coping there was eth0 and lo).
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Oct 26, 2010
So I'm wanting to learn a bit more about networking (ok, ALOT more), and I was thinking of trying to setup a virtual network via Virtualbox on my desktop, and as seperated from the internet as humanly possible (preferably no connection whatsoever).
Ignoring a few of the obvious problems (like my little dual core potentially running half a dozen VMs on 2G RAM), I am wanting some guidance as to what programs I would need or some documentation on setting things up.
I have no real clue where I would want to start with this, but I want it as a testbed for future toying with, to learn from, and just generally as something for me to hack at to see what does what, how, and why.
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Sep 28, 2010
Recently loaded 11.3 onto a virtual machine, however none of the network settings will allow me to connect to the internet. First time Ive had this happen, other distro's Ive experimented with connected with no problems. I recall seeing a similar topic some time ago (dont remember if it was here or another forum), but at the time, there had been no fix. Anyone know if this has been fixed?
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May 23, 2011
The only things i need out of it are: mars_nwe (Netware server under Linux) and a reverse telnet server (the dos machine is a bbs) I need the virtual server to support a very old dos machine, and while i COULD use samba for drive mapping, the VNC server I'm useing on the dos machine is a progrm called TINY which pretty much means i'm stuck useing the novell dos network stack.
how best to configure opensuse for this? I'm running the install off of the live-dvd which has quite a bit selected by default. I'm not in need of an x-server or a desktop manager, as this will be a set it up and forget about it once it works VM
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Mar 6, 2011
I did a wget on the source and built the apache binaries correctly. Now what do I need to do to get some documents accessible using HTTP (start some services?)? Also, do I need to group all the files I want to make accessible in some directory and make the directory and its contents accessible or can I just make the individual documents available? I will be providing these links to my colleagues and do not want them to be down, so need to make sure that the apache services are up automatically after a reboot. Does apache have some inbuilt support for this?
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Jul 29, 2009
I successfully installed the virtual box on my fedora 8 system, and also created a virtual machine with windows xp OS, it works nicely, I try to configure the serial port of my virtual machine and try to configure the path for the port "screen shot are attached" it gives me the error message also the "screen shot are attached" for your review.Is kind of mistake is going on during the path setting, and how to set the path for configuring the serial port of my virtual machine so that I can use the hyper terminal tool of windows.
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Apr 19, 2011
I'm running Red Hat as a virtual machine on VMWare and the network configuration on VMWare is a bridge and i have had this problem, some times does not get network o others do, i have verified code...
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Feb 1, 2010
I am preparing for the RHCE and would like to get some feedback on network installation.
1. How can we practice network installation on the Vista? I have installed CentOS installed using VMware desktop on Vista windows?
2. In exam do we get network server installed or we have to install it?
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Feb 22, 2011
I have a need to create a virtual directory in Apache for one of my company's internal websites. I have confirmed that I can create an alias for a local directory: Alias /vdir/ "/usr/share/somefolder/"
So I would get to this virtual directory by going to http://server.domain.com/vdir/. But when I attempt to point it to a shared folder on another server:
Alias /vdir/ "//servername/share/"
or
Alias /vdir/ "//servername/share/somefolder/"
Both return the 404 Not Found error, which I would expect if it is not connecting to the share. I've searched but can't seem to find the correct syntax and I know I am missing something basic. I have searched google and these forums but can't seem to locate the exact syntax. Are there other lines in the config file I need? Permissions should be no problem the shared is EVERYONE has access (for now).
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Aug 29, 2011
I have OpenSuse 11.3 with VirtualBox on it, and with installed Oracle DB (on host OS).. but, sometimes this computer is disconnected, without it's gateway (adsl router)... and in that case, I cannot ping from virtual OS to host OS, or another virtual OS. I tried to use 'Host only' option within VirtualBox, but it doesn't work. What should I do? It seems that virtual machines requires some kind of gateway/router, but since machine is disconnected, it's not working.. how could I fix it?
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Feb 21, 2010
I installed a minimal ubuntu (minimal.iso) on a virtual machine (vmware) on my windows pc using following packages:
Code:
sudo apt-get install install gnome-core gdm network-manager-gnome human-theme x11-xserver-utils tangerine-icon-theme gnome-themes-ubuntu ubuntu-artwork jockey-gtk gnome-utils firefox
I'm using the Ubuntu VM as my local http server. It is reachable via ip - so http://IP-ADDRESS works. I also use samba for shared folders... but ubuntu is not listed in my network. What means that i cannot access files from outside the vm. Do I have to install further packages, because "normal" ubuntu distributions are listed in my network connections. Samba packages are correctly installed.
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May 27, 2010
I have installed CentOS on a VMwareWorktation and that CentOS, i also install VMware Server (suscess) and setup a guest OS that, but i start this Guest OS, an error show "You may not power virtual machine in virtual machine"...
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Jul 26, 2011
I'm attempting to use a network bridge to connect my virtual machine, like so:
[Code]...
The issue is that when I type the following command, I get the further following horrible error message that doesn't seem to really point me to anywhere and I can't seem to find any relevant information to my problem on the web:
root@darkstacks:~# qemu-system-i386 -hda test.img -m 128 -curses -net nic -net tap,ifname=tap0 warning: could not configure /dev/net/tun: no virtual network emulation
Does anyone have any idea what I need to do here? My processor does not have the vmx flag, as it's a 2.4GHz P4. I don't know if that might have something to do with it.
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Aug 16, 2010
I am running virtualbox 3.2.8 and whilst I can use my USB keyboard my Canncon LIDE scanner, USB exble ternal hard drive and a logitech joystick I cannot access my Cannon IP4700 printer or Samsung laser printer.All my USB devices are recognized in the vbox settings nut are not recognized by guest win7 0r xp-pro any clues?
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Jan 5, 2010
I'm having issues with my GigE Marvell NIC. The problems have started recently. Anytime I push network bandwidth over ~9MB/s, I loose all network connectivity. Stopping the network, rmmod'ing and modprobe'ing the sky2 module and then starting the network again does not resolve the issue (even though eth0 dissapears and then comes back). The only non-standard configuration (as far as desktops go) in my network is that I use a bridge so a KVM virtual machine can be exposed directly to the network. I'm currently testing the problem to see if it exists outside of the bridge.
[Code]...
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Jul 18, 2011
I have an appliance called my_appliance.raw. To start the appliance locally, I use:
[code]...
After that I would like to ssh into the guest from the host but just the ssh command doesn't work. firewall is disabled on guest. the ip I use is the one that ifconfig shows when I run it on guest. sshd is running.
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Dec 13, 2010
When i first install ubuntu 10.10 the other day my entire windows shared network was visible and accessible through places/network ect.i only had an issue creating a link.Now , for some reason i can no longer see the other windows comp or any of its folders but i can see my sons laptop ( running vista) . obviously i still have access to the network and i have checked the sharing settings on the windows machine.
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