From 3e938a83b2ee3b47d47cdbdf58df09946877d4fd Mon Sep 17 00:00:00 2001
From: Michael Paquier <michael@paquier.xyz>
Date: Sat, 2 Feb 2019 13:23:26 +0900
Subject: [PATCH] Improve installation instructions with pg_ctl in
 documentation

The documentation includes sections to be able to initialize and start
Postgres via a couple of commands.  Some of its recommendations involve
using directly "postgres", which is inconsistent with the recommendation
given by initdb.  At the same time make some other command calls more
consistent with the rest, by using an absolute path when creating a
database.

Author: Andreas Scherbaum
Reviewed-by: Michael Banck, Ryan Lambert
---
 doc/src/sgml/installation.sgml      |  2 +-
 doc/src/sgml/standalone-install.xml | 12 ++++--------
 2 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/doc/src/sgml/installation.sgml b/doc/src/sgml/installation.sgml
index ee518fb9b6..449386243b 100644
--- a/doc/src/sgml/installation.sgml
+++ b/doc/src/sgml/installation.sgml
@@ -37,7 +37,7 @@ mkdir /usr/local/pgsql/data
 chown postgres /usr/local/pgsql/data
 su - postgres
 /usr/local/pgsql/bin/initdb -D /usr/local/pgsql/data
-/usr/local/pgsql/bin/postgres -D /usr/local/pgsql/data &gt;logfile 2&gt;&amp;1 &amp;
+/usr/local/pgsql/bin/pg_ctl -D /usr/local/pgsql/data -l logfile start
 /usr/local/pgsql/bin/createdb test
 /usr/local/pgsql/bin/psql test
 </synopsis>
diff --git a/doc/src/sgml/standalone-install.xml b/doc/src/sgml/standalone-install.xml
index 62582effed..f584789f9a 100644
--- a/doc/src/sgml/standalone-install.xml
+++ b/doc/src/sgml/standalone-install.xml
@@ -77,25 +77,21 @@ postgres$ <userinput>/usr/local/pgsql/bin/initdb -D /usr/local/pgsql/data</useri
      The previous <command>initdb</command> step should have told you how to
      start up the database server. Do so now. The command should look
      something like:
-<programlisting>/usr/local/pgsql/bin/postgres -D /usr/local/pgsql/data</programlisting>
-     This will start the server in the foreground. To put the server
-     in the background use something like:
-<programlisting>nohup /usr/local/pgsql/bin/postgres -D /usr/local/pgsql/data \
-    &lt;/dev/null &gt;&gt;server.log 2&gt;&amp;1 &lt;/dev/null &amp;</programlisting>
+<programlisting>/usr/local/pgsql/bin/pg_ctl -D /usr/local/pgsql/data start</programlisting>
     </para>
 
     <para>
      To stop a server running in the background you can type:
-<programlisting>kill `cat /usr/local/pgsql/data/postmaster.pid`</programlisting>
+<programlisting>/usr/local/pgsql/bin/pg_ctl -D /usr/local/pgsql/data stop</programlisting>
     </para>
    </step>
 
    <step>
     <para>
      Create a database:
-<screen><userinput>createdb testdb</userinput></screen>
+<screen><userinput>/usr/local/pgsql/bin/createdb testdb</userinput></screen>
      Then enter:
-<screen><userinput>psql testdb</userinput></screen>
+<screen><userinput>/usr/local/pgsql/bin/psql testdb</userinput></screen>
      to connect to that database. At the prompt you can enter SQL
      commands and start experimenting.
     </para>
-- 
2.40.0