## Name lsdev - list devices' major number allocations ## Synopsis ```**sh $ lsdev ``` ## Description lsdev is a utility for displaying devices' major number allocations, for character and block devices both. It shows the allocated number and its family name per allocation. ## Files - `/sys/kernel/chardev_major_allocs` - list of the major number allocations for character devices. - `/sys/kernel/blockdev_major_allocs` - list of the major number allocations for block devices. ## Examples ```sh $ lsdev ```