File system
blkid
Displays block device attributes.
Ubuntu
CentOS
Debian
Arch
SUSE
Fedora
Verified: 2025-10-08
Syntax
$blkid [OPTIONEN] [GERÄT]
Examples
$blkid
$blkid /dev/sda1
Typical use cases
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Standard usage
blkid --help
Note
Displays UUID, LABEL, and TYPE of block devices. Part of util-linux.
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