# Functions
Device parses device mapping string to a src, dest & permissions string Valid values for device looklike: '/dev/sdc" '/dev/sdc:/dev/xvdc" '/dev/sdc:/dev/xvdc:rwm" '/dev/sdc:rm".
No description provided by the author
ValidateVolumeCtrDir validates a volume mount's destination directory.
ValidateVolumeHostDir validates a volume mount's source directory.
ValidateVolumeOpts validates a volume's options.