Translations:Handbook:Parts/Installation/System/82/en

Users who have gone the GPT route have a couple more 'robust' options available to define partitions in. Partition labels and partition UUIDs can be used to identify the block device's individual partition(s), regardless of what filesystem has been chosen for the partition itself. Partition labels and UUIDs are identified by the PARTLABEL and PARTUUID prefixes respectively and can be viewed nicely in the terminal by running the command: