[ubuntu] Virtualbox Guest Additions Not Working
I'm using Ubuntu 20.04.3. I have installed Virtualbox 6.1, installed via their installer from the Oracle website (I like having the updated software). I recently upgraded my kernel and it appears that...
View Articlekernel arguments
root=/dev/vda ro vdso=0 showopts vga=normal console=tty1 console=ttyS0,115200 3 Under KVM the above parameters are fed to the kernel? I get the root part. and the VGA part. But I don't know what...
View Article[SOLVED] Getting a newer version of LibVirt on 20.04
I've upgraded all of my servers and desktops to 20.04 and kept them up to date with the latest LTS versions. I realize that 22.04 will be coming out in a couple of months that will have the version I...
View Article[SOLVED] Launch KVM Machine from Command Line
I have a kvm machine called win10 (win10.qcow2) - I would like to run a script that would launch this machine. I have played with virsh start win10 but all this does (looking at the libvirt manager...
View ArticleVirtualbox network setup
Hi! I want to "build" a basic vbox lab.(Practicing samba, dhcp, dns) I need your help for proper network settings in vbox. (2 vbox one of them has ubuntu server 20.04 other for example linux lite. I am...
View Articlehow to remove extra display adapter ubuntu 20.04 LTS
I am trying to troubleshoot why I can't get Quick Sync to work for Plex in a VM. I believe I have correctly passed through the iGPU from the Host to the VM and I believe I have the correct driver...
View Articlenew PC and No view any networks on Ubuntu guest
Hello! I have installed a new PC and copied my vmware virtual machine to it. Unfortunately I am not able to get any network connections working in the guest OS. ifconfig only shows the loopback...
View ArticleLaggy terminal - VirtualBox install
Host system: Core i5 12600KF, 32GB GDDR4 RAM, GTX 1070, 1TB NVMe SSD, Windows 11 Guest system: 4,096MB RAM, 4 Cores, 128MB video memory (max) I installed Ubuntu, and noticed that the terminal was...
View Article[ubuntu] Supermicro.CPU is incompatable with host CPU.
We've been running the servers for quite some time. Today a few servers were closed (switched off) for no obvious reason. The error message showed: "the CPU is incompatible with host CPU: Host CPU does...
View Articlelibguestfs-winsupport
Hi, I don't see any package related to libguestfs-winsupport supported on ubuntu 21.10 impish. apt search libguestfs lists , all related to libguestfs other then winsupport, I wanted to know if ubuntu...
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[kubuntu] Testing Tumbleweed (openSUSE) in a VM
Running 20.04.4 LTS on Kubuntu, and wanting to try openSUSE in a VM. Have downloaded VirtualBox from https://www.virtualbox.org/ and installed it. Attached screendump of memory information. Up to...
View ArticleKVM on Ubuntu20.04 failed install of Ubuntu20.04 guest via virt-install
On both Ubuntu Server 20.04 and Ubuntu hirsute 21.04, I am running into the exact same error installing ubuntu 20.04 as a KVM guest using the virt-install utility. I issue: Code: sudo virt-install...
View Article[ubuntu] Use Docker app with existing LAMP installation
I've posted this question in the Docker and Bitwarden forums, but have so far had only one suggestion This either means that what I try to do is so simple that it's obvious or what I'm trying to do is...
View Article[ubuntu] VM - Ubuntu 20.04 can't connect "sf_transfer_folder"
Host - Ubuntu 20.04 VM - Ubuntu 20.04 It is very strange. Just found all Ubuntu 20.04 VMs unable to connect "sf_transfer_folder" Warning: Code: You do not have permissions necessaryh to view the...
View ArticleAll primary partitions are in use
Hi all, I have a problem on a ubuntu 16.04.3 when I try to add spaces to my disks. I add 10 Gb to my Virtual Machine and when I do Code: cfdisk I can see Code: Free space 262144000 283115519 20971520...
View Article[SOLVED] FATAL: No bootable medium found
Virtual Box 6.1 Under Settings | Storage | Storga eDevices | Controller: IDE Information: Type: Image Size: 4.29 Gb Location:...
View Article[kubuntu] Oracle VM or KVM ?
I'm having problems with booting with the Oracle VM (see https://ubuntuforums.org/showthread.php?t=2473409 ). The guide at https://phoenixnap.com/kb/ubuntu-install-kvm looks nice and easy .. Code:...
View ArticleTransfer from Snap Docker to Deb Docker
Im just getting started with Docker. Im running it on Ubuntu Server 20.04. I didnt realize that Ubuntu packaged Docker as a snap container or the various issues with Snap. Of course, I have a...
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[SOLVED] Ubuntu only use 100GB of 200 physical disk
Hello Guys, I installed Utuntu server 20.4 LTS on my VM. Hard disk space configed on VM is 200 GB, but in the Ubuntu OS, it only use 100GB. Could you please help me exteand my volume on Ubuntu?...
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[ubuntu] Problem with Windows10
I'm trying to install Windows10 in a Virtual box. My SO is Ubuntu. Do you know how to solve this? Attached Images VirtualBox_Windows10_10_04_2022_14_18_32.png (9.1 KB)
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