Progress
Installation and Configuration Guide
Version 9
for UNIX


Configuring Progress On a Network Operating System

This section describes preparations that you can make to promote efficient and reliable Progress operation in a network operating system (NOS) environment, that is, a network environment that includes one or more network file servers that provide a common set of resource sharing and security services to other nodes. This section describes some of the more general considerations. For information on specific requirements and configurations on your particular network type, see any additional sections in this chapter that describe your network type.

Making Network Resources Available

Once you have installed Progress, you must make sure that each of your application workstations and Progress AppServer machines has access to Progress system files, application files, and any other necessary network resources (such as printers). Each NOS provides a set of commands or utilities to make these resources available across the network. In general, you set up pointers to remote resources so that each workstation can access them as though they were local to the workstation. These pointers can be in the form of logical drives (for example, on Windows nodes) or mounted directory paths (for example, on UNIX nodes).

For example, suppose that you have a network configuration similar to the one shown in Figure 7–12, with Progress installed on the network file server.

Figure 7–12: Sample Network Resources

For more information on making network resources available, see the documentation for your network and operating system.

Setting Network Resource Attributes

After you have made network resources available, you must make sure that they possess the necessary attributes to allow all application workstations to access them simultaneously. Each NOS provides a different means of setting the attributes to make network resources shareable.

For example, suppose you have Progress installed on a network file server and you want to grant all workstations access to Progress. You must set the correct resource attributes on the Progress installation directory. The commands used to set resource attributes vary from network to network. For further information on how to use these or equivalent commands for your network, see the documentation for your network and operating system.

Granting User Access Rights

After making Progress network resources available and setting resource attributes, you might have to grant access rights to client users and Progress AppServer machines in the network. Depending on your network, these access rights can include attributes such as read, execute, or open permissions that you must set for each user. See the network documentation for details about how to grant user access rights.

NOTE: User rights in a Progress AppServer configuration are assigned to the machine where the application server resides, not to the user’s client machine.

Remember that a Progress database server can be a user on your network. Like application workstations, it might need user access rights granted to it. If you locate any database files on your network file server, be sure to grant the Progress database server the necessary rights to access the network directory that contains the database.


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