Red Hat NETWORK PROXY SERVER 3.7 - Guida di Installazione Scaricare il pdf (Pagina 19)

Chapter 3.

Example Topologies

The RHN Satellite Server can be conﬁgured in multiple ways. Select one method depending on the

following factors:

• The total number of client systems to be served by the RHN Satellite Server.

• The maximum number of clients expected to connect concurrently to the RHN Satellite Server.

• The number of custom packages and channels to be served by the RHN Satellite Server.

• The number of RHN Satellite Servers being used in the customer environment.

• The number of RHN Proxy Servers being used in the customer environment.

The rest of this chapter describes possible conﬁgurations and explains their beneﬁts.

3.1. Single Satellite Topology

The simplest conﬁguration is to use a single RHN Satellite Server to serve your entire network. This

conﬁguration is adequate to service a medium-size group of clients and network.

The disadvantage of using one RHN Satellite Server is that performance will be compromised as the

number of clients requesting packages grows.

Figure 3-1. Single Satellite Topology

3.2. Multiple Satellite Horizontally Tiered Topology

For very large networks, a more distributed method may be needed, such as having multiple RHN

Satellite Servers horizontally tiered conﬁguration and balancing the load of client requests.

Additional maintenance is the biggest disadvantage of this horizontal structure.

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Red Hat NETWORK PROXY SERVER 3.7 - Guida di Installazione Pagina 19