18.04 apparmor blocking vm creation with libvirt/qemu
So I've got an mdadm array mounted at /data/vms where I want my images to live. I keep getting Code: Unable to complete install: 'internal error: process exited while connecting to monitor: 000: Domain...
View ArticleSet all processors to the same frequency?
I have a Dell R920 with 4x Intel Xeon E7-8895 v2 processors. This system is a KVM hypervisor host that runs Ubuntu Server 18.04. I'm noticing that my VMs are randomly stalling and locking up, I've come...
View Article[server] Virtual Box Ubuntu Server 16.04 Wifi Troubleshooting
Hello, I already installed Ubuntu Server 16.04 (guest) in VirtualBox on my Windows 7 host machine. Now I'm having trouble with connecting to internet. On my VM Seetings I have 1 Bridged Adapter and...
View Article[other] importing a directory tree into a VM
is there any VM implementation, yet, that can import a directory tree from the host instead of a virtualized block device, and not via NFS? i would expect this will also need a new file system type on...
View ArticleCorruption on Windows VMs when running 4.10+ kernel
Hi, Sorry if I miss any information. If possible I'll try to add as much information as I can. Problem: Running Windows VMs with MSSQL on KVM causes SQL log corruption when running on Kernel 4.10 or...
View ArticleSystem clock lagging behind on VM
Hi guys, I have an Ubuntu guest running on (I think) VMware, and as far as I know, the host runs many more guests. The problem I am having is that the Ubuntu system clock is lagging behind the real...
View Article[lubuntu] Run Virtual Box In Ubuntu 18.04 LTS
hello guys .. im want to install Virtual box to when you want to insta Hello guys .. i want install virtual box in Ubuntu 18.04... but the moment running vbox ... I have one Problem ... you can see...
View Article[ubuntu] Err:24 https://download.docker.com/linux/ubuntu/dists/bionic/stable...
Hi all, where can I get support for installation the docker CE in Ubuntu 18.04(Bionic) ? I have this error when add repository: sudo add-apt-repository \ > "deb [arch=amd64]...
View Article[kubuntu] Plasma login goes blank
So I'm running Kubuntu in a virtual machine, Windows Client Hyper-V. Everything going fine until I run out of space. When I restart the vm, Kubuntu loads and I get to a login screen (Plasma presents...
View ArticlePermissions issue when bringing a USB device through to a Ubuntu guest in...
Host: Ubuntu Desktop 16.04 Guest: Ubuntu Server 18 Virtualbox: latest version (I just installed it) I've got an Arduino plugged in to the host and it's available at /dev/ttyACM0. I've got a python...
View Article[ubuntu] Qt FATAL in ubuntu 18.04 when I try to lunch "virtualbox"
I have installed Virtualbox 5.2.10 from deb package with gdebi and everything was good, but when I try tu run the application, shows: - - - - - - - Qt FATAL: This application failed to start because it...
View Article[ubuntu] virt-manager 'Redirect USB Device' option not available for Ubuntu...
Hi, Im trying to do USB redirection of a webcam into a headless Ubuntu 16.04 server instance created with virt-manager (Ubuntu 16.04 host). Normally, if I used Ubuntu Desktop with virt-manager, I can...
View Article[SOLVED] Citrix receiver 13.9.1 on Ubuntu 18.04 64
Hi all, I am trying to get Citrix receiver to work on my Ubuntu laptop, as I'd like to use this as my main laptop, and I need to be able to login to my virtual desktop at work. Sadly, the help desk at...
View Articlelibvirt + OVMF - Cannot persist boot order
(Ubuntu 18.04 LTS) Hello! I can't get my EFI variables in the OVMF EFI firmware to persist - any changes I make in the textual interface of the EFI firmware are lost the moment I leave the interface. I...
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help me out please
hey awesome developers, first of all sorry if i am posting it in wrong sub-forums, it will take a while for me to learn ubuntu and forums to. i am new to ubuntu, and i am running 14.04 LTS. i download...
View Article[server] Cant access Docker minecraft container
Hi all, new here and hoping you can help. I am setting up a home server to run CRM , media and minecraft via docker. I have installed ubuntuserver 16.04 LTS and Docker, also portainer to manage the...
View Article[ubuntu] About the version of VBoxGuestAddition to be used
Hi all, Host - Ubuntu 16.04 desktop Guest - Ubuntu 18.04 desktop VirtualBox Please advise which version of Guest Addition is suitable for Ubuntu 18.04? I have tried following versions;...
View ArticleNeed help removing vmware vix
Hi I am trying to remove vmware vix from my laptop so i can upgrade vmware player to workstation but this happens. What should i do? sudo vmware-installer -u vmware-vix (vmware-installer.py:6202):...
View Article[ubuntu] Error while Creating shared folders metadata via vagrant in ubuntu
The following error occurred while bringing the machine up: tuiv@ASAlnaif:~/dornet-master$ vagrant up --provider=libvirt oob-mgmt-server Bringing machine 'oob-mgmt-server' up with 'libvirt' provider......
View Article[SOLVED] Ubuntu 18.04 VM unable to connect Internet
Hi all, Host - ubuntu 16.04 desktop VM - ubuntu 18.04 desktop Oracle VirtualBox VM can ping Host and gateway, but unable to connect Internet. Finally I found the solution on following link; Virtualbox...
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