<!--
-$Header: /cvsroot/pgsql/doc/src/sgml/runtime.sgml,v 1.219 2003/11/16 03:38:34 tgl Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/runtime.sgml,v 1.220 2003/11/16 03:58:10 tgl Exp $
-->
<Chapter Id="runtime">
<indexterm><primary>MacOS X</><secondary>IPC configuration</></>
<listitem>
<para>
- Edit the file
- <filename>/System/Library/StartupItems/SystemTuning/SystemTuning
- </> and change the following values:
+ In OS X 10.2 and earlier, edit the file
+ <filename>/System/Library/StartupItems/SystemTuning/SystemTuning</>
+ and change the values in the following commands:
<programlisting>
sysctl -w kern.sysv.shmmax
sysctl -w kern.sysv.shmmin
sysctl -w kern.sysv.shmseg
sysctl -w kern.sysv.shmall
</programlisting>
+ In OS X 10.3, these commands have been moved to <filename>/etc/rc</>
+ and must be edited there.
</para>
</listitem>
</varlistentry>