Index: openacs-4/packages/acs-core-docs/www/xml/install-guide/openacs.xml
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-core-docs/www/xml/install-guide/openacs.xml,v
diff -u -r1.15.2.12 -r1.15.2.13
--- openacs-4/packages/acs-core-docs/www/xml/install-guide/openacs.xml	26 Feb 2004 21:31:50 -0000	1.15.2.12
+++ openacs-4/packages/acs-core-docs/www/xml/install-guide/openacs.xml	27 Feb 2004 00:15:47 -0000	1.15.2.13
@@ -335,7 +335,16 @@
                 <screen>[service0 service0]$ <userinput>export EDITOR=emacs;crontab -e</userinput></screen>
                 <para>Add this line to the file.  The numbers and stars at the beginning are cron columns that specify when the program should be run - in this case, whenever the minute is 0 and the hour is 1, i.e., 1:00 am every day.</para>
                 <programlisting>0 1-23 * * * /usr/local/pgsql/bin/vacuumdb --analyze <replaceable>service0</replaceable>
-0 0 * * * /usr/local/pgsql/bin/vacuumdb --full --analyze <replaceable>service0</replaceable></programlisting>
+0 0 * * * /usr/local/pgsql/bin/vacuumdb --full --analyze
+                <replaceable>service0</replaceable></programlisting>
+
+                <para>Depending on your distribution, you may receive
+                email when the crontab items are executed. If you
+                don't want to receive email for those crontab items,
+                you can add <computeroutput>&gt; /dev/null
+                2>&1</computeroutput> to the end of each crontab
+                line</para>
+
               </listitem>
               <listitem>
                 <para><link linkend="install-openfts-postgres">Add Full Text Search Support</link> (OPTIONAL)</para>