docs: tutorial: document known_hosts file setup

fixes #64
2018-04-01 14:53:44 +02:00
parent fb74addc1e
commit 9b803aad2d
3 changed files with 12 additions and 0 deletions
@@ -104,8 +104,11 @@ The connecting zrepl daemon

 #. Wraps the pipe ends in an ``io.ReadWriteCloser`` and uses it for RPC.

+
 As discussed in the section above, the connecting zrepl daemon expects that ``zrepl stdinserver $client_identity`` is  executed automatically via an ``authorized_keys`` file entry.

+The ``known_hosts`` file used by the ssh command must contain an entry for the serving host, e.g., ``app-srv.example.com`` in the example above.
+
 .. NOTE::

    The environment variables of the underlying SSH process are cleared. ``$SSH_AUTH_SOCK`` will not be available.