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<h1 class="SECT1"><a name="UPGRADE_USING_HOSTMIB_DATA_QUERIES" id="UPGRADE_USING_HOSTMIB_DATA_QUERIES">Upgrade Steps for the Example HostMib Data Queries</a></h1>
<p>If you are using the two built in script queries, "SNMP - Get Mounted Partitions" and "SNMP - Get Processor Information", you can migrate to the PHP Script Server using the steps below:</p>
<ol type="1">
<li>
<p>Verify the existence of New Data Input Method - Go to <span class="GUILABEL">Data Input Methods</span>, verify that you see the "Get Script Server Data (Indexed)" Data Input Method exists and that it is using the "Script Query - Script Server" method.</p>
</li>
<li>
<p>Disable the Poller - Goto <span class="GUILABEL">Settings</span>-><span class="GUILABEL">Poller</span> and uncheck the <span class="GUILABEL">Poller Enabled</span> checkbox. Press <span class="GUILABEL">Save</span>.</p>
</li>
<li>
<p>Update Your Data Queries - Go to <span class="GUILABEL">Data Queries</span> and Edit the two Data Queries below. Change both their Data Input Method to "Get Script Server Data (Indexed)" and in the XML path replace "script_query" with "script_server" as shown below:</p>
<ol type="a">
<li>
<p>SNMP - Get Mounted Partitions</p>
<p><kbd class="USERINPUT"><path_cacti>/resource/script_server/host_disk.xml</kbd></p>
</li>
<li>
<p>SNMP - Get Processor Information</p>
<p><kbd class="USERINPUT"><path_cacti>/resource/script_server/host_cpu.xml</kbd></p>
</li>
</ol>
</li>
<li>
<p>Update Your Data Templates - Goto <span class="GUILABEL">Data Templates</span>, locate the following two data templates and change their data input method to "Get Script Server Data (Indexed)".</p>
<ol type="a">
<li>
<p>Host MIB - Hard Drive Space</p>
</li>
<li>
<p>Host MIB - CPU Utilization</p>
</li>
</ol>
</li>
<li>
<p>Re Enable the Poller - Go to <span class="GUILABEL">Settings</span>-><span class="GUILABEL">Poller</span> and check the <span class="GUILABEL">Poller Enabled</span> checkbox. Press <span class="GUILABEL">Save</span>.</p>
</li>
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<p>Following those steps should complete your migration to the new PHP Script Server for the two example HostMIB Data Queries.</p>
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