[server] bridge worked on ubuntu server 17.10 but won't on 16.04
I'm trying to get a VM up and running and am currently stuck on the creating a bridge part. I was able to create a bridge on ubuntu server 17.10 and had the internet working. I decided to give 16.04 a...
View Article[ubuntu] Oracle virtualbox - host ubuntu - guest windows 7
My OS is Ubuntu 16.04 64 bit. Earlier inserted Pen Drive was visible in Guest Windows 7. But at present it is not visible. How to resolve?
View Article[other] Loading issue with Ubuntu server 16.03 guest on Xen server 7.0
Hello, I have a couple of VMs installed on Xen server 7.0. All of these are Ubuntu server edition version 16.03. However one of these no longer wants to boot. After I start the grub loader comes up and...
View ArticleKVM: how do I correctly clone a guest image?
This is what I started with: Code: $ virsh list --all  Id  Name             State ----------------------------------------------------  -  generic            shut off  -...
View Article[ubuntu] Unable to start headless mode
Hi all, Host - Ubuntu 16.04 desktop VM - 16.04 desktop On normal start the VM the menu bar found missed. I need to start the Terminal to fix the problem. -> Headless start or -> Detachable start...
View Article[ubuntu] Migrate Ubuntu VM to EC2
Hi, I have may ubuntu VM which currently running on Jiffybox, now I want to migrate it to AWS EC2 instance, my current ubuntu version is 14.04, I tried to take backup (in RAW) format and try to put it...
View ArticleStartup instance in Virtualbox freeze the entire Ubuntu
My kernel is 4.13.0-36-generic, Virtualbox version 5.0.40_Ubuntu r115130, and Ubuntu version is 16.04. The problem is after starting a newly created guest os instance. Then the entire Ubuntu just...
View ArticleVirtualize ?? on WIn7
I have a win7 64bit amd 8 core pc with a raid1 (2x6tb drives) for Media Center recordings. I know I can't run windows raid 5 in Win 7. BUT I CAN in Win8 or Win 10. I want to replace the 2x6tb raid1...
View ArticleAlt-Tab inside VMware
Alt-Tab inside VMware works fine, but I don't want it to work;) I want Alt-Tab to switch between running applications inside GNOME. So, if I'm inside the VM and hit Alt-Tab, I want to switch to the...
View Article[server] Ubuntu KVM/QEMU bridged networking
I am having trouble getting bridged networking to work in KVM on Ubuntu 16.04. I installed kvm and I am using a combination of virt-manager and virsh to configure guests. I am able to install and...
View ArticleCan't connect overthewire.org through SSH
Hi Ubuntu, I'm new in here and just started using Ubuntu. I have intalled Ubuntu in Virtual Box and trying to connect to overthewire.org through ssh When I try to connect I get this error: "ssh: Could...
View Article[ubuntu] Screen Flickering
Hello, I just installed Ubuntu 17.10. However, the screen keeps flickering, Could you please help with it? Code: zhaonan@zhaonan-VirtualBox:~$ cat /etc/lsb-release DISTRIB_ID=Ubuntu...
View Article[ubuntu] Problem with Virtualbox and Genymotion after updating my Ubuntu last...
Hello. im on ubuntu 14.04 and installed the updates last night and slept. now when i start Genymotion i get the error that virtualbox is not installed. I used to get this error before but i always...
View Article[SOLVED] How to start command prompt at booting
Hi all Ubuntu 16.04 desktop Please advise how to start command prompt at boot. F12 doesn't work. It starts; Code: Deteted Hard disks ANCL controller 1) Hard dist O(ther boot device f) Floory c) DD-ROM...
View ArticleVirtualbox segmentation fault
I don't know where to start debugging this. I just get segmentation fault(core dumped) in the terminal if I run the virtualbox by command line.
View ArticleVMX instruction seems not work in Ubuntu 16.04
I am testing a small open-source VMM in Linux for Intel. And I found in Ubuntu 16.04, the vmlaunch instruction failed with no more clues. The VMM's logic is as follows. Set bit13 of CR4. Allocate...
View ArticleDowngrading qemu on Ubuntu 17.10
I have been happily running qemu-system-x86_64 to create a virtual machine over the past 3 years, but it looks like the upgrade to Ubuntu 17.10 broke my virtual machine, as it falls into an infinite...
View Article[SOLVED] Error Unable to start services... Lubuntu 16.04 X64
Normally it installs and update and i'm on my way but, for some reason i get this error. https://imgur.com/fRUEfOu Code: 2018-03-12T07:36:19.898-05:00| vthread-4| I125: Log for VMware Workstation...
View ArticleQ: Weekly fstrim & Ubuntu 16.04LTS KVM guest freeze
Hi ! I have problematic VM (Ubuntu 16.04 LTS) which randomly freezes about each 2 - 3 weeks at weekends (when load is close to zero). No updates or kernel upgrades help. Freeze is not detected by oVirt...
View ArticleVirtualbox.
This thread sounds very similar to the problem I am experiencing: This is a Mac host running Virtual box running a Ubuntu guest. The following error is produced after the first log-in after a fresh...
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