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<?xml version='1.0' encoding='UTF-8'?>
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<!ENTITY % BOOK_ENTITIES SYSTEM "Administration_Guide.ent">
%BOOK_ENTITIES;
]>
<chapter id="chap-Administration_Guide-Start_Stop_Daemon">
<title id="chap-Administration_Guide-Stop_Start_Daemon">Managing the glusterd Service</title>
<para>After installing GlusterFS, you must start glusterd service. The glusterd service serves as the Gluster elastic volume manager, overseeing glusterfs processes, and co-ordinating dynamic volume operations, such as adding and removing volumes across multiple storage servers non-disruptively.</para>
<para>This section describes how to start the glusterd service in the following ways: </para>
<itemizedlist>
<listitem>
<para><xref linkend="sect-Administration_Guide-Start_Stop_Daemon-Manually"/></para>
</listitem>
<listitem>
<para><xref linkend="sect-Administration_Guide-Start_Stop_Daemon-Automatically"/></para>
</listitem>
</itemizedlist>
<note>
<para>You must start glusterd on all GlusterFS servers.</para>
</note>
<section id="sect-Administration_Guide-Start_Stop_Daemon-Manually">
<title>Starting and Stopping glusterd Manually</title>
<para>This section describes how to start and stop glusterd manually</para>
<itemizedlist>
<listitem>
<para>To start glusterd manually, enter the following command:</para>
<para><command># /etc/init.d/glusterd start </command></para>
</listitem>
<listitem>
<para>To stop glusterd manually, enter the following command: </para>
<para><command># /etc/init.d/glusterd stop</command></para>
</listitem>
</itemizedlist>
</section>
<section id="sect-Administration_Guide-Start_Stop_Daemon-Automatically">
<title>Starting glusterd Automatically</title>
<para condition="gfs">This section describes how to configure the system to automatically start the glusterd service every time the system boots. </para>
<para condition="appliance">To automatically start the glusterd service every time the system boots, enter the following from the command line: </para>
<para condition="appliance"><command># chkconfig glusterd on </command></para>
<section condition="gfs">
<title condition="gfs">Red Hat-based Systems</title>
<para>To configure Red Hat-based systems to automatically start the glusterd service every time the system boots, enter the following from the command line: </para>
<para><command># chkconfig glusterd on </command></para>
</section>
<section condition="gfs">
<title condition="gfs">Debian-based Systems</title>
<para>To configure Debian-based systems to automatically start the glusterd service every time the system boots, enter the following from the command line:</para>
<para><command># update-rc.d glusterd defaults</command></para>
</section>
<section condition="gfs">
<title condition="gfs">Systems Other than Red Hat and Debain</title>
<para>To configure systems other than Red Hat or Debian to automatically start the glusterd service every time the system boots, enter the following entry to the<emphasis role="italic"> /etc/rc.local</emphasis> file: </para>
<para><command># echo "glusterd" >> /etc/rc.local </command></para>
</section>
</section>
</chapter>
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