tldr/pages/common/virt-sysprep.md

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# virt-sysprep
> Reset, unconfigure, or customize a virtual machine image.
> More information: <https://manned.org/virt-sysprep>.
- List all supported operations (enabled operations are indicated with asterisks):
`virt-sysprep --list-operations`
- Run all enabled operations but don't actually apply the changes:
`virt-sysprep --domain {{vm_name}} --dry-run`
- Run only the specified operations:
`virt-sysprep --domain {{vm_name}} --operations {{operation1,operation2,...}}`
- Generate a new `/etc/machine-id` file and enable customizations to be able to change the host name to avoid network conflicts:
`virt-sysprep --domain {{vm_name}} --enable {{customizations}} --hostname {{host_name}} --operation {{machine-id}}`