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ADM100 Lesson: Concept of Logical Spool Servers<br />

Lesson:<br />

322<br />

Concept of Logical Spool Servers<br />

Lesson Duration: 40 minutes<br />

Lesson Overview<br />

In this lesson, you will learn about the concept of logical spool servers and<br />

learn how to set up logical spool servers.<br />

Lesson Objectives<br />

After completing this lesson, you will be able to:<br />

• Describe the concept of logical spool servers<br />

• Set up logical spool servers<br />

Hint: The advantages of logical spool server are explained in this<br />

lesson. They simplify the work for the administrator by providing<br />

the possibility of using descriptive names and making it simple to<br />

transport the print landscape to other systems. The possibility to<br />

specify an alternative server and allow load balancing also exists<br />

for real spool servers.<br />

If you are running a course in German, ensure that you explain that<br />

“Spoolserver” and “Aufbereitungsserver” mean the same thing. The two<br />

terms are used synonymously in the <strong>SAP</strong> environment. The functions<br />

provided by a logical spool server are introduced in the following section<br />

of the course material.<br />

Business Example<br />

Concept of Logical Spool Servers<br />

The previous printing concept envisages a fixed assignment of an output<br />

device to a spool server. A spool server, on the other hand, can be assigned<br />

multiple output devices, which raises the risk of this server becoming<br />

overloaded. It would therefore be desirable to have a mechanisms for<br />

load balancing across multiple servers. Groups of spool servers are also<br />

advisable with regard to downtime security. Both aspects are taken into<br />

account by introducing logical spool servers.<br />

2003/Q3 © 2003 <strong>SAP</strong> AG. All rights reserved. 379

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