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[ubuntu] Can't initially login to Ubuntu?
Hello guys, I'm trying to obtain some knowledge in Linux and I wanted to start with the Ubuntu distro since I've worked with it previously. The issue I'm facing is that I'm doing the deployment of the...
View ArticleKVM - Cannot access shared host folder from guest
Hi, I have an Ubuntu 22.04 host running KVM. A guest is also running Ubuntu 22.04. I have configured a folder to be shared with the following configuration on the host: Code: <filesystem...
View Article[ubuntu] systemd-networkd-wait-online.service failed
Running a VM of Ubuntu 22.04.3 LTS. I just encountered systemd-networkd-wait-online.service failed. Not sure how or why this happened as it's been running fine up until now. Anyone know how to fix...
View Article[ubuntu] OS freezes frequently
Hi all, Oracle VirtualBox Host - Ubuntu 22.04 VM/Guest - Ubuntu 22.04 Starting Oracle VM VirtualBox Manager - Ubuntu VM Settings -> select System/Display/etc. It freezes the OS. I have to press...
View Article[ubuntu] Wayland stuck on Ubuntu jammy VBox guest after screen unlock on...
Hi, I have an Ubuntu 22.04 VM running on VirtualBox 7.0.10, the host OS being Windows 10. Ubuntu was installed from scratch (not updated from a previous version), the default GNOME flavor, and it seems...
View Article[ubuntu_mate] qemu Shared Folder
I am trying to share a folder on my ubuntu 22.04 host and a folder on my ubuntu 22.04 qemu vm. On my host I have created /home/dad/vmhost and on the vm created /home/dad/hostshare I have been following...
View ArticleAfter switching to full-screen the system becomes unstable
After switching to full-screen mode on Oracle VM VirtualBox, the system becomes unstable. Code: hubble@main01:~$ lsb_release -a No LSB modules are available. Distributor ID:Â Â Ubuntu Description:...
View Article[ubuntu] confused with Xen install into existing ubuntu
I'm trying to learn docker through a course. During the course you need VMs. I know the easiest way is Virtual Box, but I know that Xen is the basis of all container technology (if I understand it...
View ArticleUsing DDEV in WSL without being Windows admin
Hi,We have a Win 11 PC used by a developer (Jhon) and administered by an IT admin (Frank). On this PC we have WSL, on which runs Ubuntu (administered directly by Jhon), on which runs DDEV. When Jhon...
View Article[ubuntu] VM/guest unable to resize screen
Hi all, VirtualBox Host - Ubuntu 22.04 desktop VMs Ubuntu 22.04 desktop Win 10 Home Win 11 Drive: PCIe MVNe 3.0 SSD Just discovered in recent 2~3 days that all VMs are unable to increase screen size,...
View ArticleUse both vmware anf QEMU KVM virt-manager
Hi, I wonder if there is any problem rumnning both vmvare player and vitmanagert(QEMU + KVM) on ubuntu host, found several info stating they cannot work together but they are working, do I have to...
View Articlemultipass auto-mounting fails (Socket error: disconnected), manual mounting...
Hi all! My multipass installation is working OK, despite one issue: After mounting a directory successfully manually, when shutting down the (primary) VM instance and starting it up again it fails to...
View Article[server] LXD passthrough AMD GPU on Ubuntu Server
I have seen only posts all over the web about using an Nvidia card (even Intel) with an LXD VM, but nothing about using an AMD card on a headless host. I'm using the LXD Web UI: Allow GPU devices in...
View ArticleTelnet ssh handler
Telnet Handler Hi i run eve-eng (simulator network) on vmware , and coonect to the with firefox and ip address when , i add node (switch or router) when click on them it must be open telnet consloe or...
View ArticleUbuntu 23.10 fails to install VBoxLinuxadditions
Ubuntu 23.10 fails to install Virtualbox Linuxaddditions (VBox 7.0.10 on Ubuntu 22.04.3). vboxadd-setup.log: Building the main Guest Additions 7.0.10 module for kernel 6.5.0-9-generic. Building the...
View Article[ubuntu_mate] Virtual Bridge - Time to Connect
Prior to my recent change to having bridge networking, rather than NAT, for my host/VMs I have, for years, been impressed that as soon as my Desktop launched I could fire-up a browser and surf the net...
View ArticleI can't login
I fixed my password on the Ubuntu site but on the vm machine it won't login, said that password had been reset
View ArticleVM; "Mount: bad usage"
The task is to open a vehicle repair manual which is a .OVA file l inside a virtual machine. The process of using Virtual Box was not successful. While searching for a solution, I was convinced to...
View Article[SOLVED] Keep Losing LVM Snapshot
I have just started to take snapshots of my VMs - specifically creating snapshot of a test VM to get use to the whole snapshot 'thing'. So far I have twice created a snapshot, tested it by making...
View ArticleLXD, how to assign networks-to-profiles-to-instance?
I'm having an issue trying to get instances to talk to each other. I create two LXD neworks. Code: $ lxc network create lanA ipv4.address=192.168.1.1/24 ipv6.address=none ipv4.dhcp=true $ lxc network...
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