Questions about Virtualizing Ubuntu or virtualizing other operating systems within Ubuntu.

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How to install libguestfs-tools 1.26 in Ubuntu 12.04?

Default version of libguestfs-tools for Ubuntu 12.04 is 1.14 but I want to install the newer version ( 1.26 ). Can you please tell me how to do that ?
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0answers
7 views

VM ware player Ubuntu post Installation problem- VT-x not in BIOS on lenovo T430

I am getting the following error: "This host supports Intel VT-x, but Intel VT-x is disabled" When I went into BIOS to change these, I did not find any option like "VT-x" Ubuntu version-14.04.01 VM- ...
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6 views

Creating a virtual display device and connecting the display to an arbitrary graphic card virtually

I want to create a virtual display device (like virtual monitor) in Ubuntu and connect it to one of the graphic cards virtually? Anyone know how can I do that? The reason which I am going to do this ...
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11 views

PPA Pinning, trying to install qemu with glusterfs packages

I need to have glusterfs enabled qemu, however default repository qemu is not built with glusterfs support. I have found a ppa & added it, I made the pinning in apt preferences, however even when ...
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0answers
12 views

virt-sysprep problem

Virt-sysprep man page notes : You do not need to run virt-sysprep as root. In fact we'd generally recommend that you don't. The time you might want to run it as root is when you need root ...
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1answer
38 views
+50

What can a Beowulf cluster help process?

So, my school has hundreds of old computers and a few gigabit switches. Coordinating with the head of district for my school, I've been granted permission to make a Beowulf cluster, using one, two or ...
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0answers
30 views

kvm bridge dropping packets

Periodically one or more of the guests lose network connectivity. We are getting packet loss only in vms. Setup: We're running 3 KVM guests, all Ubuntu 12.04 LTS using bridged networking. OS on ...
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0answers
32 views

How to update bios on Sony vaio VGN-CS36GJ without Windows

I need to enable hardware virtualization so that i can work with android emulator efficiently. From "/proc/cpuinfo" file I can find out that CPU supports visualization. but when i tried to enable it ...
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0answers
13 views

Installing in a Virtual Machine

I have tried multiple times to install Ubuntu on my Mac in a virtual machine and everything works fine until I try to open a window and I only see small portion of the screen.It won't boot up to full ...
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0answers
29 views

Virtualization limits for Ubuntu Server 14.04 LTS with KVM

Essentially I'm after something like this, but for Ubuntu Server 14.04 LTS. I'm trying to create some KVM guests with very large 1TB+ RAM (through OpenStack Nova). I can boot the 1TB VM fine, but I ...
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2answers
203 views

Is it possible to install Office 365 (2013) on Ubuntu 15.04 Vivid Vervet?

I would like to install Office 2015/365 on Ubuntu 15.04. I tried to install Office using Wine, but that did not work. Please note that I do not want virtualisation unless it has a Winconn-like ...
1
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1answer
35 views

How to compile qemu with usb suport

I have recently downloaded qemu and compiled qemu 2.3.0. I can compile and install just fine, but I cant figure out how to get USB support. I have installed libusb 1.0.9 but when I run configure for ...
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9 views

Requirements for Running Ubuntu Desktop 15.04 as a virtual Machine using Parallels 10 [duplicate]

Any special requirements for running Ubuntu Desktop 15.02 as a virtual machine on a Mac using Parallels 10 Desktop
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24 views

How do I give a VM exclusive access to a Network Interface? pfSense QEMU

Trying to setup a pfSense VM to have exclusive access to 'em2' on my 14.04 machine so that I can use that as a WAN port. I don't want anything other than the pfSense VM to talk on that network ...
0
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1answer
77 views

Why is QEMU so slow even with KVM

I've been working with QEMU for some times now and from my experience I see it being very slow compared to other VM tools like VirtualBox or VMWare. Even enabling KVM doesn't do much of a benefit for ...
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0answers
10 views

“[errno 5] input/output Error” when I install Ubuntu on vmware player (virtual machine) [duplicate]

I get [errno 5] input/output Error when I install Ubuntu on VMware Player. I'm using a Laptop and there are two disks, C: is SSD and D: is HDD, there is no bad sector. How do I proceed?
1
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1answer
14 views

Resolve domain names in QEMU VDE setup

I have re-built QEMU with VDE support. For the uninitiated, VDE attaches a virtual switch program (vde_switch) to a TAP device which allows multiple VDE-enabled programs to utilize a single TAP ...
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89 views

Testing 15.04 livecd with kvm

I am trying to test 15.04 livecd using KVM without success. It boots fine, but when I choose to 'Try Ubuntu', instead of 'Install Ubuntu' on the first screen, it goes to lightdm and asks for the ...
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0answers
43 views

KVM VM is unable to access internet: help me clean up my networking

I installed Ubuntu Server 14.04 with the intent to set it up with KVM and VMs for many purposes. I've been able to get a few VMs up and running with their own versions of Ubuntu Server 14.04. However, ...
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42 views

kvm live migration across ubuntu hosts, how live is live?

I am exploring KVM live migration. I got three VMs running on VMWare workstation. Two of them are KVM hosts and one of them is NFS. The two KVM hosts are ubuntu 14, the one nfs also running ubuntu 14 ...
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0answers
16 views

what is the effect of making my kvm's HD cache none vs default?

I am playing with KVM migration, and I got an error about unsafe migration due to hdd cache settings. I found the fix, which is to set the cache to none and it works after I made the change. But ...
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0answers
27 views

Time desynchronization between host (mac) and guest (ubuntu) via VMware Fusion

I use OS X Yosemite 10.10.2 and have VMware Fusion 7.1.1 where Ubuntu 14.04 has been installed. Moreover, I have installed VMware tools patches. The time setting in Ubuntu is "automatically from the ...
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13 views

Achieve bare-metal virtualization (hypervisor) without vt-d?

What I'm trying to achieve is a bare-metal virtualization of Windows on my Ubuntu machine. I'd be mainly using it for graphical and processor demanding tasks (gaming, 3d rendering, etc), so normal ...
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9 views

libguestfs unmet dependencies on ubuntu 14.04

Is it possible to install libguestfs on ubuntu 14.04? I get unmet dependencies for libguestfs0 (= 1:1.24.5-1) and libguestfs-perl (= 1:1.24.5-1).
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17 views

make render farm with openstack in localhost

I want to make render farm. I have private openstack in collage lab. I have connection internet but not have an authentication URL. It's possible ?
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2answers
114 views

Share a folder between host and ubuntu lxc container

How can I share a folder between the host system (ubuntu 14.04) and an ubuntu lxc container? I tried mounting the folder on the host: sudo mount --bind /media/data/share ...
1
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1answer
44 views

Terminal unusable in Virtual Machine

I am using Ubuntu 14.04 and I have created a virtual machine with the same ISO. In the virtual machine the terminal window shows up with a strange transparent gradient that makes it unusable. How can ...
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38 views

Simulate Universal Bootloader (DAS U-BOOT) with Qemu

I was trying to simulate u-boot with qemu for the ARM based versatile_pb board. I was successfully able to CROSS_COMPILE my u-boot source code with the gcc-linaro-arm-none-eabi-toolchain and create ...
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0answers
54 views

How to configure promiscuous mode rejected in KVM bridge?

I am using Ubuntu 14.04 (3.13.0-45-generic #74-Ubuntu SMP) as Host OS. KVM version 2.0.0 I have disabled promiscuous mode in guest Virtual Interfaces along with corresponding host vnet & bridge ...
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0answers
14 views

Default Ubuntu or any derivate distro installation creates swap AFTER home (single partition installation)

Today I have encountered the same problem twice and the second one was actually just checking if the first occurence is actually something that has happened by accident. I had to deploy a Kubuntu VM ...
0
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1answer
46 views

get mac address of device

I have a scientific instrument, which I am trying to connect via cross over cable. I need to get that device's mac address so that I can configure the communications server. How can I get the MAC ...
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2answers
101 views

No option for 64-bit OS VirtualBox guest OS in Ubuntu 14.10 Dell OptiPlex 755

I have a Ubuntu desktop installed on Dell Optiplex 755. It's my regular desktop, and I installed Oracle VirtualBox from https://www.virtualbox.org/wiki/Linux_Downloads. The version selected was the ...
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0answers
14 views

bootp server in a Virtual Machine

I have a HP LCMS that I am trying to set up in a Virtual machine on virtual box. The Virtual Machine is windows xp, and the host is ubuntu 14.04.2. The LCMS requires there be a BOOTP server running to ...
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63 views

Error “KVM disabled by BIOS” during attempt to install Ubuntu 14.10

I recently bought the new HP Notebook - 15-r203tx which comes with DOS. Then I tried to install Ubuntu 14.10. So far, I made a bootable pen drive. But on the Boot menu after choosing the install ...
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31 views

Performance of KVM on 32 Bit Ubuntu compared to 64 Bit?

Due to hardware failure, I recently grabbed a harddisk out of an old 32 bit machine and plugged it into a new 64 bit system - powered on, everything good, services outage minimised. Now I am planning ...
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39 views

How to access the a qemu virtual machine?

I'm following the tutorial at: https://coreos.com/docs/running-coreos/platforms/qemu/ And I tried to add my ~/.ssh/id_rsa.pub to it so I could access it, using this command: ...
2
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0answers
75 views

Host to Guest one way connection issue

I have guest run on my machine on qemu with configuration: /usr/local/kvm/bin/qemu-system-x86_64 -enable-kvm -cpu host -smp 8 -hda ${TEST_VIRT_ENV_IMAGE} -m 4096 -netdev user,id=user.0 -device ...
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2answers
74 views

Error installing Ubuntu on VirtualBox

I'm trying to install many different versions of Ubuntu (12.04/14.04, amd64/x86, server/desktop, etc.) on VirtualBox 14.3.26 on OSX 10.10 and I'm getting the following error: [ 0.000000] Fast TSC ...
1
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2answers
34 views

I want to using multiple VMs and multiple NICs

I have a windows machine with virtualbox running and 3 NICs [eth0/eth1/eth2]. Eth0 is connected to ISP. Other 2 are connected to each other through a switch. [yes, it is a switch, yes I need it there] ...
1
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2answers
31 views

How to add my other hard drives to ubuntu on vmware

I have Windows 8.1 as my main OS and can't change it because of homegroup for my family. I installed VMware Workstation 11 and installed Ubuntu 14.04 LTS. I have shared my folders and have my D,E,F ...
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2answers
3k views

VMWare Player 7.1.0 on Ubuntu 15.04 (kernel: 3.19.0-10-generic) app loading

I downloaded the latest version of the VMWare player (v 7.1.0) from here. Installed the bundle, and the installation went through fine. Post-installation, when I tried to launch VMWare Player, but ...
1
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1answer
257 views

How to install Ubuntu Trusty 14.04 in a qemu virtual machine

I'm running Debian Jessie amd64 with qemu version 1:2.1+dfsg-11 and want to install Ubuntu 14.04 for amd64 in a qemu virtual machine. But the installation process doesn't start because of a kernel ...
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0answers
49 views

Running vagrant inside VirtualBox

I'm running Xubuntu 14.04 in a VirtualBox VM on Windows 7. Inside the VM, I want to use Vagrant as part of my development environment. The Vagrant setup executes successfully, until it wants the VM ...
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2answers
31 views

remote booting into guest os

I have installed kvm. and i installed Ubuntu as guest OS in kvm. Now I want to centralize the system. where my users will log in to to their guest account remotely. if yes how to do this?
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how to use the Container technology on Ubuntu?

Is there a way to deploy a distribution other than Ubuntu, as content on Ubuntu? Say in my case i'm planning a Redhat as a content on my Ubuntu 14.04 . If yes. How to do it?
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1answer
67 views

How should I give access to a PHP script on a local host-only server?

I have a 14.02 LTS client and server VM connected using host-only and DHCP. Connectivity between them has been achieved and I can ping each machine from the other. I have LAMP installed and I'm ...
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0answers
72 views

Ubuntu Server 14.04 Virtualization Bug - Parallels 10

Trying to get a Ubuntu Server 14.04 up & running in a virtual machine provided by Parallels, however I have a strange bug. After installing the OS (applies for both 32bit and 64bit versions), ...
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0answers
46 views

Boot Ubuntu From VHD

I want to be able to use Ubuntu in a virtual machine from a VHD, and sometimes I want to boot on that VHD. It's easier for me to code in a virtual machine and boot on a VHD when I need full power for ...
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26 views

copy an entire vm to dvd/cd disc?

I am writing a series of scripts on ubuntu for process control. I have needed to install several packages such as gawk and stress. I am doing this for a university project and will need to submit it ...
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MacBook Pro (virtual machine) low resolution

I have installed Ubuntu 14.10 in a virtual machine (i am using Parallels Desktop 9) on my MacBook Pro. Before I install Ubuntu (like I am trying it from CD...) the resolution is normal (1920x1200), ...