Proxmox useful command to manage Containers
pct is a command line tool to manage containers (LXC) in proxmox server. Here are some useful commands pct documentation available at…
Virtualization
proxmox config files
To find versions of proxmox packages pveversion -v Storage Config root@server70:~# cat /etc/pve/storage.cfg lvm: local_lvm vgname pve content images dir: local path…
KVM VNC Allow Remote Access
By default VNC Console on a KVM virtual Machine only listens to localhost. So you need to do SSH tunnel to access…
Install Vagrant on CentOS
To install Vagrant on CentOS, go to https://www.vagrantup.com/downloads Get link to latest version, then run “rpm -ivh URL_TO_RPM_FILE”. At time of writing…
Install Linux KVM on CentOS 8
To install Linux KVM hypervisor on CentOS 8, run Install libvirtd Enable libvirtd to start on boot Start libvirtd To see status,…
OpenVZ
List available OS Templates in your server vzpkg list -O vzpkg list -O –with-summary To create a container, run prlctl create MyCT…
Identify virtual machine technology
virt-what is a shell script which can be used to detect if the program is running in a virtual machine. It will…
Vagrant
Vagrant allows you to quickly create virtual machines. You can download vagrant boxes from https://app.vagrantup.com/boxes/search Vagrant private_network can’t ping Install Vagrant Install…
Proxmox 6 disable No valid subscription notice
To disable No valid subscription notice from proxmox, edit file vi /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js Find if (data.status !== ‘Active’) { This is on line…
virt-manager
virt-manager is a GUI tool to manage virtual machines. On CentOS desktop, install it with For installing on Ubuntu, see Install virt-manager…