code: def get_default_config(self):
          
          config = super(DiskSpaceCollector, self).get_default_config()
          config.update({
              'path': 'diskspace',
              # filesystems to examine
              'filesystems': 'ext2, ext3, ext4, xfs, glusterfs, nfs, nfs4, ' +
                             ' ntfs, hfs, fat32, fat16, btrfs',
  
              # exclude_filters
              #   A list of regex patterns
              #   A filesystem matching any of these patterns will be excluded
              #   from disk space metrics collection.
              #
              # Examples:
              #       exclude_filters =,
              # no exclude filters at all
              #       exclude_filters = ^/boot, ^/mnt
              # exclude everything that begins /boot or /mnt
              #       exclude_filters = m,
              # exclude everything that includes the letter "m"
              'exclude_filters': ['^/export/home'],
  
              # Default numeric output
              'byte_unit': ['byte']
          })
          return config
docs: Returns the default collector settings