Novell GROUPWISE 7 - INTEROPERABILITY GUIDE, Руководство пользователя

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Implementing the Internet Agent in a Heartbeat Cluster
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Implementing the Internet Agent in
a Heartbeat Cluster
You should already have set up at least a basic GroupWise
®
system in your Heartbeat cluster, as
described in Chapter 30, “Planning GroupWise in a Heartbeat Cluster,” on page 285 , Chapter 31,
“Setting Up a Heartbeat Cluster,” on page 297 , and Chapter 32, “Setting Up a Domain and a Post
Office in a Heartbeat Cluster,” on page 307 . As part of this process, you filled out the Heartbeat
Clustering Worksheet . If you do not have access to the filled-out worksheet, print the worksheet now
and fill out the Heartbeat cluster information as it currently exists on your system. You need this
information as you implement the Internet Agent in a Heartbeat cluster.
Š
Section 33.1, “Planning the Internet Agent in a Heartbeat Cluster,” on page 325
Š Section 33.2, “Setting Up the Internet Agent in a Heartbeat Cluster,” on page 329
Š
Section 33.3, “Testing the Internet Agent in a Heartbeat Cluster,” on page 338
Š Section 33.4, “Managing the Internet Agent in a Heartbeat Cluster,” on page 339
Š
Section 33.5, “Internet Agent Clustering Worksheet,” on page 340
33.1 Planning the Internet Agent in a Heartbeat
Cluster
A major system configuration difference between the Internet Agent in a clustering environment and
the Internet Agent in a regular environment is that you need to create a separate domain to house
each GroupWise gateway, including the Internet Agent.
The “Internet Agent Clustering Worksheet” on page 184 lists the information you need to set up the
Internet Agent in a Heartbeat cluster. You should print the worksheet and fill it out as you complete
the tasks listed below:
Š
Section 33.1.1, “Planning a Cluster Resource Group for the Internet Agent,” on page 326
Š Section 33.1.2, “Planning a Domain for the Internet Agent,” on page 326
Š
Section 33.1.3, “Recording the Internet Agent Secondary IP Address,” on page 327
Š Section 33.1.4, “Determining Appropriate Heartbeat Constraints for the Internet Agent,” on
page 327
Š
Section 33.1.5, “Preparing DNS for the Clustered Internet Agent,” on page 327
Š
Section 33.1.6, “Preparing Your Firewall for the Clustered Internet Agent,” on page 327
Š
Section 33.1.7, “Planning the MTA Installation,” on page 328
Š
Section 33.1.8, “Planning the Internet Agent Installation,” on page 328