qm snapshot
Create virtual machine snapshots. More information: https://pve.proxmox.com/pve-docs/qm.1.html.
- Create a snapshot of a specific virtual machine:
qm snapshot {{vm_id}} {{snapshot_name}}
- Create a snapshot with a specific description:
qm snapshot {{vm_id}} {{snapshot_name}} --description {{description}}
- Create a snapshot including the vmstate:
qm snapshot {{vm_id}} {{snapshot_name}} --description {{description}} --vmstate 1