Installation guide

Example 5.4, “ cl uster. co nf After Adding Backup Fence Methods ” shows a cl uster.co nf
configuration file after you have added a power-based primary fencing method and a storage-based
backup fencing method to each node in the cluster.
Examp le 5.4 . cl uster. co nf Af t er Ad d in g Backu p Fen ce Met h o d s
<cluster name="mycluster" config_version="3">
<clusternodes>
<clusternode name="node-01.example.com" nodeid="1">
<fence>
<method name="APC">
<device name="my_apc" port="1"/>
</method>
<method name="SAN">
<device name="sanswitch1" port="11"/>
</method>
</fence>
<unfence>
<device name="sanswitch1" port="11" action="on"/>
</unfence
</clusternode>
<clusternode name="node-02.example.com" nodeid="2">
<fence>
<method name="APC">
<device name="my_apc" port="2"/>
</method>
<method name="SAN">
<device name="sanswitch1" port="12"/>
</method>
</fence>
<unfence>
<device name="sanswitch1" port="12" action="on"/>
</unfence
</clusternode>
<clusternode name="node-03.example.com" nodeid="3">
<fence>
<method name="APC">
<device name="my_apc" port="3"/>
</method>
<method name="SAN">
<device name="sanswitch1" port="13"/>
</method>
</fence>
<unfence>
<device name="sanswitch1" port="13" action="on"/>
</unfence
</clusternode>
</clusternodes>
<fencedevices>
<fencedevice agent="fence_apc" ipaddr="apc_ip_example"
login="login_example" name="my_apc" passwd="password_example"/>
<fencedevice agent="fence_sanbox2" ipaddr="san_ip_example"
login="login_example" name="sanswitch1" passwd="password_example"/>
</fencedevices>
⁠Chapt er 5. Configuring Red Hat Hig h Availabilit y Add- O n Wit h t he ccs Command
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