cloudstack/docs/en-US/admin-alerts.xml
2012-07-16 15:43:58 -04:00

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<?xml version='1.0' encoding='utf-8' ?>
<!DOCTYPE section PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "file:///C:/Program%20Files%20(x86)/Publican/DocBook_DTD/docbookx.dtd" [
<!ENTITY % BOOK_ENTITIES SYSTEM "cloudstack.ent">
%BOOK_ENTITIES;
]>
<section id="admin-alerts">
<title>Administrator Alerts</title>
<para>The system provides alerts and events to help with the management of the cloud. Alerts are notices to an administrator, generally delivered by e-mail, notifying the administrator that an error has occurred in the cloud. Alert behavior is configurable.</para>
<para>Events track all of the user and administrator actions in the cloud. For example, every guest VM start creates an associated event. Events are stored in the Management Servers database.</para>
<para>Emails will be sent to administrators under the following circumstances:</para>
<itemizedlist>
<listitem><para>The Management Server cluster runs low on CPU, memory, or storage resources</para></listitem>
<listitem><para>The Management Server loses heartbeat from a Host for more than 3 minutes</para></listitem>
<listitem><para>The Host cluster runs low on CPU, memory, or storage resources</para></listitem>
</itemizedlist>
</section>