@@ -302,13 +302,11 @@ NET STOP pgsql-8.3 (<productname>PostgreSQL</> 8.3 and older used a different s
302302 copying), but you will not be able to access your old cluster
303303 once you start the new cluster after the upgrade. Link mode also
304304 requires that the old and new cluster data directories be in the
305- same file system.
305+ same file system. See <literal>pg_upgrade --help</> for a full
306+ list of options.
306307 </para>
307308
308309 <para>
309- <application>pg_upgrade</> defaults to running servers on port
310- 50432 to avoid unintended client connections. See <literal>pg_upgrade
311- --help</> for a full list of options.
312310 </para>
313311
314312 <para>
@@ -339,7 +337,9 @@ pg_upgrade.exe
339337 </para>
340338
341339 <para>
342- Obviously, no one should be accessing the clusters during the upgrade.
340+ Obviously, no one should be accessing the clusters during the
341+ upgrade. <application>pg_upgrade</> defaults to running servers
342+ on port 50432 to avoid unintended client connections.
343343 </para>
344344
345345 <para>