+The second example involves a slightly more sophisticated config file.
+It instructs dss to exclude everything which matches at least one
+pattern of the given exclude file, prevents rsync from crossing file
+system boundaries and increases the number of snapshots.
+
+ source-dir "/foo/bar"
+ dest-dir "/baz/qux"
+ # exclude files matching patterns in /etc/dss.exclude
+ rsync-option "--exclude-from=/etc/dss.exclude"
+ # don't cross filesystem boundaries
+ rsync-option "--one-file-system"
+ # maintain 2^6 - 1 = 63 snaphots
+ num-intervals "6"
+
+The /etc/dss.exclude file could look like this (see rsync(1) for
+more examples)
+
+
+ - /proc
+ - /**/tmp/
+
+Note that dss supports many more features and config options such
+as taking snapshots from remote hosts and several hooks that are
+executed on certain events, for example whenever a snapshot was
+created successfully. Try
+
+ dss -h