<title>Upgrade Streaming Replication and Log-Shipping standby servers</title>

<para>

If you have Streaming Replication (see <xref

If youused link mode andhave Streaming Replication (see <xref

linkend="streaming-replication">) or Log-Shipping (see <xref

linkend="warm-standby">) standby servers,and used link mode,

follow these steps toupgrade them. You will not be running

<application>pg_upgrade</> on thestandby servers, but rather

<application>rsync</> on the primary.Do not start any servers yet.

If you did <emphasis>not</> use linkmode, skip the instructions in

this section and simply recreate thestandby servers.

linkend="warm-standby">) standby servers,follow these steps to

upgrade them. You will not be running <application>pg_upgrade</> on

the standby servers, but rather<application>rsync</> on theprimary.

Do not start any servers yet. If you did <emphasis>not</> use link

mode, skip the instructions in this section and simply recreate the

standby servers.

</para>

<substeps>