aoetools/aoe-discover.in

#! /bin/sh
# aoe-discover - trigger an AoE device discovery
# Copyright 2007, Coraid, Inc., and licensed under GPL v.2.

zero=`basename $0`
f=@devdir@/discover

if ! test -w $f; then
	echo 1>&2 $zero: $f does not exist or is not writeable.
	exit 1
fi
if ! test -c $f; then
	exec 1>&2
	echo "$zero: $f is not a character device file"
	echo "$zero: use udev or aoe-mkdevs to create it"
	exit 1
fi
echo > $f