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SUSE Manager Documentation

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<strong>SUSE</strong> <strong>Manager</strong> Overview<br />

<strong>SUSE</strong> <strong>Manager</strong> is an server solution for managing a network of <strong>SUSE</strong> Linux Enterprise<br />

or Red Hat Enterprise Linux systems. All security alerts, bug fix alerts, and enhancement<br />

alerts (collectively known as patch alerts) can be downloaded directly from <strong>SUSE</strong>, or<br />

Novell, or your own custom collection. You can even schedule updates for delivery to<br />

your system immediately after release.<br />

The main components of <strong>SUSE</strong> <strong>Manager</strong> are:<br />

• the update agent (rhn_check),<br />

• the <strong>SUSE</strong> <strong>Manager</strong> website, whether this is hosted by a <strong>SUSE</strong> <strong>Manager</strong> or fed through<br />

an proxy server,<br />

• <strong>SUSE</strong> <strong>Manager</strong> daemon,<br />

<strong>SUSE</strong> <strong>Manager</strong> daemon enables channel subscription, package installs, and management<br />

of system profiles. See Section 2.3, “Red Hat Update Agent (RHEL 4)” (page 26) for<br />

further information.<br />

The <strong>SUSE</strong> <strong>Manager</strong> daemon (rhnsd) runs in the background as a service and probes<br />

<strong>SUSE</strong> <strong>Manager</strong> for notifications and updates at set time intervals (see Chapter 3, <strong>SUSE</strong><br />

<strong>Manager</strong> Daemon (page 47) for further information). This daemon is necessary in order<br />

to schedule updates or other actions through the website.<br />

Find out more about <strong>SUSE</strong> <strong>Manager</strong> at http://www.novell.com/products/<br />

suse-manager/technical-information/.<br />

1<br />

<strong>SUSE</strong> <strong>Manager</strong> Overview 1

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