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<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE topic PUBLIC "-//OASIS//DTD DITA Topic//EN" "topic.dtd">
<topic xml:lang="en-us" id="cloud-vm-monitor">
<title>Monitoring Cloud VM Performance</title>
<body>
<p>You can monitor the performance of cloud VM instances in the following ways:</p>
<ul><li><p>Use the virtual machine monitoring tools in <ph conkeyref="vbox-conkeyref-phrases/vbox-mgr"/>.</p>
<ul><li><p>To show detailed performance data for a cloud VM:</p>
<p>Click the cloud VM name in the machine list and select <b>Activity</b> in the machine
tools menu.</p>
<p>Several time series charts are displayed, showing resource usage and performance
data. To save the data to file, click <b>Export</b>.</p></li>
<li><p>To show a performance summary for all cloud VMs:</p>
<p>Click <b>Activity Overview</b>. The Activity Overview tool is displayed, showing a
summary of performance metrics for all running cloud VMs and for the host system.</p></li>
</ul>
<p>See also <xref href="vm-info.dita"/>.</p>
</li>
<li>
<p>Use the <cmdname>VBoxManage cloud instance</cmdname> command, as follows:</p>
<ul><li><p><cmdname>VBoxManage cloud instance metriclist</cmdname> shows the available metrics for an
instance.</p></li>
<li><p><cmdname>VBoxManage cloud instance metricdata</cmdname> shows metrics data for an instance.</p></li></ul>
<p>See also <xref href="vboxmanage-cloud.dita"/>.</p>
</li></ul>
<note><p>To monitor a cloud VM, the Compute Instance Monitoring plugin must be enabled and running on the
<ph conkeyref="vbox-conkeyref-phrases/oci"/> instance. See the <ph conkeyref="vbox-conkeyref-phrases/oci"/>
documentation for more details.</p></note>
</body>
</topic>
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