> For the complete documentation index, see [llms.txt](https://kubevirtlegacy.gitbook.io/user-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations.md).

# operations

- [Node maintenance](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/node_maintenance.md)
- [virtctl Client Tool](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/virtctl_client_tool.md)
- [Customize KubeVirt Components](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/customize_components.md)
- [Updating and deletion](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/updating_and_deletion.md)
- [Activating feature gates](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/activating_feature_gates.md)
- [Snapshot Restore API](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/snapshot_restore_api.md)
- [Node assignment](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/node_assignment.md)
- [Component monitoring](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/component_monitoring.md)
- [node\_overcommit](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/node_overcommit.md)
- [Annotations and labels](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/annotations_and_labels.md)
- [Unresponsive nodes](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/unresponsive_nodes.md)
- [API Validation](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/api_validation.md)
- [live\_migration](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/live_migration.md)
- [Authorization](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/authorization.md)
- [Hugepages support](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/hugepages.md)
- [Containerized Data Importer](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/containerized_data_importer.md)
- [Installation](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/installation.md)
- [Basic use](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/basic_use.md)
- [Hotplug Volumes](https://kubevirtlegacy.gitbook.io/user-guide/docs/operations/hotplug_volumes.md)