Template: linux-base/disk-id-convert-auto Type: boolean Default: true Description: Update disk device ids in system configuration? The new Linux kernel version provides different drivers for some PATA (IDE) controllers. The names of some hard disk, CD-ROM and tape devices may change. . You are recommended to identify disk devices in configuration files by label or UUID (unique identifier) rather than by device name, which will work with both old and new kernel versions. Your system configuration can be updated automatically in most cases. Template: linux-base/disk-id-convert-plan Type: boolean Default: true Description: Apply these configuration changes to disk device ids? These devices will be assigned UUIDs or labels: . ${relabel} . These configuration files will be updated: . ${files} . The device ids will be changed as follows: . ${id_map} Template: linux-base/disk-id-convert-plan-no-relabel Type: boolean Default: true Description: Apply these configuration changes to disk device ids? These configuration files will be updated: . ${files} . The device ids will be changed as follows: . ${id_map} Template: linux-base/disk-id-manual Type: note Description: Please check these configuration files before rebooting These configuration files still use some device names that may change when using the new kernel: . ${unconverted}