For the chroot manager, it just checks the existence of the base dir.
+ @return: Problem description if something is wrong, C{None} otherwise
+
"""
- if not os.path.exists(self._ROOT_DIR):
- return "The required directory '%s' does not exist." % self._ROOT_DIR
+ if os.path.exists(self._ROOT_DIR):
+ return None
+ else:
+ return "The required directory '%s' does not exist" % self._ROOT_DIR
@classmethod
def PowercycleNode(cls):