btrfs-show (8) - Linux Manuals
btrfs-show: scan the /dev directory for btrfs partitions and print results.
NAMEbtrfs-show - scan the /dev directory for btrfs partitions and print results.
NOTEbtrfs-show is deprecated. Please consider to switch to the btrfs utility.
DESCRIPTIONbtrfs-show is used to scan the /dev directory for btrfs partitions and display brief information such as lable, uuid, etc of each btrfs partition.
AVAILABILITYbtrfs-show is part of btrfs-progs. Btrfs is currently under heavy development, and not suitable for any uses other than benchmarking and review. Please refer to the btrfs wiki http://btrfs.wiki.kernel.org for further details.