Provided by: bcache-tools_1.0.8-4ubuntu3_amd64 bug

NAME
       probe-bcache - probe a bcache device


SYNOPSIS
       probe-bcache [ -o udev ] device


OPTIONS
       -o     return UUID in udev style for invocation by udev rule as IMPORT{program}


USAGE
       Return UUID if device identified as bcache-formatted.

       Only  necessary  until  support  for  the  bcache  superblock is included in blkid; in the
       meantime, provides just enough functionality for a udev script to create the /dev/disk/by-
       uuid symlink.

                                                                                  probe-bcache(8)