Tagged Questions

Questions related to virtualization, virtual devices, virtual terminal emulators, etc.

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0
votes
2answers
29 views

Architecture of a virtual OpenStack deployment (Juju/MAAS) with 1 physical node

I'd like to demonstrate some of OpenStacks HA/FT features (most importantly live migration and storage replication). For that purpose, I have a machine with 32 GB RAM and a Xeon e3v2 with 4 cores (8 ...
0
votes
0answers
21 views

How to see all free virtual memory ranges? [on hold]

How can I see all the free or used virtual memory ranges? The way I found is to use top command to find pid, and then to use pid in pmap command. But pmap seemingly shows all the used allocated memory ...
2
votes
1answer
43 views

Install without cd or usb

My dads girlfriend has a laptop with windows 8. (ofcourse) she wants it replaced with with anything else. Being a fulltime linux user since a while, i thinks it time to convert them also! Only 1 ...
0
votes
0answers
9 views

How to solve NO IP address in the Virtual Server

Greetings Guru's & Fellow Techies.... I have a New Physical Box which runs Ubuntu 12.4 LTS in there I run Virtual Server using VMM. the problem is that VMM does not get connected to the main DC ...
0
votes
0answers
13 views

computer won't recognize windows after installing lunix

after I have installed lunix the computer won't recognize the windows usb and dvd only recognize the lunix drive and cd. I have recently update the bios phonix that to windows 8 64 bit the previous ...
1
vote
1answer
22 views

Installing Ubuntu Into a Virtual Machine [duplicate]

I am trying to install Ubuntu into a virtual machine on my Win7 PC. I have Oracle Virtual Box Manager. Does anyone know how to do Ubuntu into this virtual machine or can anyone point in the right ...
0
votes
0answers
16 views

Virtual root directory for user

Is it possible to set a virtual root directory for a user? e.g. if the user's home directory is: /home/account/public_html/www.domain.com Can it be set so it displays /www.domain.com or just / and ...
0
votes
0answers
34 views

How do I set up Two Virtual AFP servers

I recently set up an Ubuntu server as a Time Machine server using this guide: http://ubuntuforums.org/showthread.php?t=2105755 So on my Mac my Ubuntu server appears as a Time Capsule. Looking at ...
0
votes
0answers
89 views

Routing with virtual interfaces

How do I setup Ubuntu Server (14.04.01) with public eth0 and private eth1 to act as a router for multiple public/private IP pairs. eth0: 200.0.0.2 eth0:1: 200.0.0.3 eth1: 192.168.0.1 ...
1
vote
0answers
126 views

Proftpd - SFTP with Virtual Users

I'm trying to configure a SFTP with Proftpd. I've successfully configured the SFTP with Unix Users, but now I'd like to use virtual users, as I'll have an important amount of users to add/delete. I ...
0
votes
1answer
29 views

Fail to copy anything from or into Virtual Machine

I have installed virtual machine to run Windows in Ubuntu 14.04. Everything is working fine except for the copy paste functionality. I am unable to copy any file from virtual machine to main screen ...
0
votes
0answers
44 views

A sysprep equivalent for Ubuntu Server in a VMWare environment

I do a number of installs of Ubuntu Server in our VMWare based infrastructure. I'd like to create a template with limited customizations like tools I depend on and the like. I'd then like to have a ...
0
votes
1answer
115 views

Creating a KVM on Ubuntu 14.04 host fails

I am trying this guide: https://help.ubuntu.com/lts/serverguide/cloud-images-and-uvtool.html $ uvt-simplestreams-libvirt sync release=trusty arch=amd64 bogdanbiv@bivub1404:~$ time uvt-kvm create ...
0
votes
0answers
23 views

How to enable CD/DVD Drive to standby and wait for physical media

I have a server running Ubuntu Server 14.04 LTS that I am using to run Virtual Machine guests, I have one running Windows 7, I want to be able to do some things off this like burning CDs. But when I ...
0
votes
0answers
57 views

VirtualBox resolution

Here is another question in my adventure with VirtualBox. I have Windows 7 installed in the box within Ubuntu 14.04. I can not get it into full screen. when I go to resolution settings in Windows, the ...
0
votes
0answers
40 views

Convert Physical to Virtual - GPT System Error

I'm trying to convert physical Ubuntu machine to virtual using VMware. I keep getting this error: "The source computer has GPT disk(s). Conversion of live computers with GPT disks is not ...
0
votes
0answers
30 views

Getting sound on windows 7 virtual box

I have windows 7 running in virtual box on ubuntu 14.04 but I cant get sound. How can I fix this?
0
votes
0answers
63 views

Ubuntu crawls in virtualbox

I'm using Ubuntu 14.04 in virtualbox, and every action (from opening applications to alt-tabbing from terminal to desktop) crawls. I'm in Windows 8 which works fine, but it just seems like Ubuntu is ...
0
votes
1answer
32 views

Does a virtual whiteboard that offers real time editing exist for ubuntu?

I'd like to give a presentation to several people using skype. Now....the thing is that I want them to look at a document that I previously created and give me real time answers to my questions. Is it ...
1
vote
1answer
354 views

Packages are not installing!

I am trying to install packages using apt-get These are the following packages: root@ubunto:/# sudo apt-get install build-essential libssl-dev libcurl4-gnutls-dev libexpat1-dev gettext unzip Reading ...
1
vote
1answer
330 views

linux-image-virtual packages empty in 14.04 trusty?

I can't seem to get a linux-virtual kernel (for VMs) installed in trusty. The packages install perfectly fine, but they simply are empty, without anything except changelog and copyright files in ...
0
votes
0answers
55 views

14.04 turn off mouse wheel workspace switching WITHOUT compiz

I don't seem to have compiz installed. I need to turn off the infernal workspace switching because when I drift ever so slightly out of a window while scrolling with my wheel, bang- my app has ...
1
vote
0answers
84 views

Maas cannot power control virsh node

Maas is not able to power-control vm-nodes. If i try to commission a declared vm node with the power settings: Power address: qemu+ssh://[email protected]/system Power id: vm1 the node does not ...
0
votes
1answer
55 views

Can I Dual Boot Ubuntu from a Virtual CD drive?

My Comp Sci professor told me to dual boot Ubuntu on my computer to get some experience with the Linux OS. However, my DVD drive is broken and my BIOS will not boot from a USB. My professor is telling ...
0
votes
1answer
66 views

14.04 did not install correctly, VMware player

I'm running Ubuntu 64-bit as a virtual machine using VMware player. I was prompted to upgrade from 13.10 to 14.04. The installation process was taking a while and I put my laptop to sleep. When I ...
0
votes
3answers
98 views

Which version of Ubuntu should I install under VirtualBox in OS X 10.9?

I'm planning to install Ubuntu in a VirtualBox virtual machine. The host operating system is OS X 10.9 Mavericks running on a Mid-2012 MacBook Pro. The download page instructs me to choose between ...
1
vote
0answers
669 views

I would like to make a Virtual Router on Ubuntu 14.04

I have Ubuntu 14.04. But when I try to create a virtual router from the "Create new wireless network" I lose connection. This issue was resolved in the forum, in the following post: I would like to ...
-1
votes
1answer
42 views

Samba Error Message

I am new to linux and ubuntu. currently using 14.04 i believe. i had an error unable to open new log file "/var/log/samba/log.%m" when type samba. anybody had idea? ls -l I got the ...
1
vote
0answers
45 views

Second virtual interface fails

I'm trying to simulate multiple hosts in my laptop for testing wifi connections with Access Point. Trying to create virtual interfaces using iw command. The file /etc/network/interfaces looks like ...
0
votes
0answers
22 views

Ubuntu on VirtualBox problem

I installed Ubuntu on a VirtualBox and I can only see the middle of the desktop? Here is a screenshot:
0
votes
0answers
18 views

Cant install virtualbox [duplicate]

I cant install virtual box on ubuntu 14.04TLS and I get an error. I have been googleing every possible fix but I just cant figure it out. I need someone to please help me. CD/DVD 'Ubuntu 14.04 ...
0
votes
0answers
25 views

How to access the localhost which is in windows?

I am having two machines one is installed with UBUNTU and another one with WINDOWS 7. In Ubuntu installed LAMP & in windows installed WAMP Here my question How to access the localhost in ...
0
votes
1answer
103 views

Is there any software application for Ubuntu like RAMDisk by Dataram?

Currently I using ramdisk in windows7 by using http://memory.dataram.com/products-and-services/software/ramdisk. Update: RamDisk software by DataRam has the ability to save RamDisk virtual disk ...
0
votes
1answer
35 views

Are all pages of a process loaded in swap file / partition?

"Swap space is the area on a hard disk which is part of the Virtual Memory of your machine, which is a combination of accessible physical memory (RAM) and the swap space" . According to a user now , ...
2
votes
2answers
374 views

Can the mount command mount iso files into virtual drives?

I was looking over some question here on the site. From what I understood I could mount an iso file in a virtual drive using "-o loop" (the loop option). Is this true? ...if it is then I'm having ...
0
votes
1answer
359 views

KVM Virtual Machine Manager: Host CPU does not provide required features: aes

I am using Ubuntu 12.04 64-bit. I am using OpenStack. The service is all working, but nova service is not working. Some got error is: hardware not supported, so I changed Processor -> Configuration -> ...
0
votes
1answer
106 views

Photoshop in Ubuntu - what are my options?

I tried installing Wine and running CS6 under that but I kept getting the pointer bug where it registers click but doesn't register the stroke. I am looking into the VirtualBox + Windows options but ...
0
votes
0answers
60 views

Virtual Hotspot and VPN

I created an hotspot wireless with this script : http://www.webupd8.org/2013/06/how-to-set-up-wireless-hotspot-access.html . All work fine. Now I would create a vpn and share the vpn with all mobile ...
0
votes
0answers
73 views

Unable to save via Samba share to Ubuntu VM

I have a Ubuntu Virtual Machine running with VirtualBox on my Win7 laptop and I connect to the filesystem in Windows via a Samba share. This all works fine. However, I am unable to edit a file on ...
1
vote
0answers
198 views

Enable numlock at login screen - with thin client?

I want to enable numlock at the login screen. numlockx is already installed. I've tried adding "greeter-setup-script=/usr/bin/numlockx on" to etc/lightdm/lightdm.conf, which by the way only works if ...
0
votes
1answer
122 views

desktop environment delivery via remote virtual server

I've known since shortly after starting with various flavors of *nix circa '04 that the OS is multi-user server environment. There remains a nagging issue that I just can't seem wrap my head around, ...
2
votes
2answers
48 views

Ubuntu on SSHD Drive with Windows 7 VM

I'm tottaly new to Ubuntu. Only played with it in the last few days while I waited for the new drive to come (LiveUSB persistent) I'm really impressed with it (and sick of Windows' sluggishness) and ...
3
votes
5answers
238 views

How to run Ubuntu, within Windows, from a USB drive? [duplicate]

Is is possible to run Ubuntu from a USB pen drive, while simultaneously working and running the main OS (Windows) on the computer? I assume this is like a virtual desktop held on the USB, and ...
0
votes
1answer
91 views

How to setup network configuration for static ip address in Virtualbox?

My isp has a static ip address. Therefore, whenever I use the guest machine in VirtualBox, I have to set the network to NAT. All other VM's get the same ip address; if I set network to bridged, I am ...
1
vote
0answers
54 views

14.04 Parallels and VirtualBox Resolution Issues [duplicate]

I recently installed Ubuntu 14.04 on Parallels and VirtualBox. Been trying multiple methods to fixing the resolution with no luck. I am running both these VM's on my mid-2013 MBPr: Intel Iris: ...
0
votes
0answers
32 views

Running installed windows programs [duplicate]

How to run windows programs(which are already installed in windows) on ubunt 12.04; I have installed ubuntu through wubi installer and both windows and ubuntu exist.
0
votes
0answers
31 views

KDE desktop - handling shared applications & icons

I am using the KDE 4.8 desktop with the Ubuntu 14.04 LTS. I have made two separate virtual desktops on it with different wallpapers on each. I want to share all applications with the exception of ...
0
votes
0answers
196 views

Problems installing Zimbra on VPS

I have some problems installing Zimbra Collaboration on my VPS with Ubuntu server 12.04. I tried many solutions found on google, but with no results :( Configuring SNMP...done. Setting up ...
0
votes
1answer
52 views

How to create a virtual image for an existing system?

I have a Ubuntu OS installed on a windows7 host. Now, I want to create a virtual image of the ubuntu os from my system so that I can use it on other machines. I don't even know if it possible. But, ...
0
votes
1answer
116 views

VBox: Error mounting shared folders in Ubuntu 12.04 guest

I have an Ubuntu 12.04 guest running on an Ubuntu 13.10 host. I created a shared folder in the host following the documentation. When I try to mount the folder in the guest the result is: $ sudo ...