Installation manual

103
System Tuning
F Section 10
Installing and Upgrading ENVOX r Configuration Software on DEC VAX and DEC AXP Systems (Revision B — May 1998)
Figure 10-Table 10
10 System Tuning
You can change the number of concurrent ENVOX software, Control
Desktop and Control Designer users. and the amount of memory
allocated to the SYBASE SQL Server. However, you must leave enough
memory for proper operation of SYBASE and ENVOX software. Refer to
subsections 2.6 and 2.8 for memory requirements.
You are prompted for the number of concurrent ENVOX software, Control
Desktop, and Control Designer users. From these values, the Sybase
server is reconfigured to support the necessary number of connections.
You are also prompted for the amount of memory to allocate to the
Sybase server and the number of open objects.
Step 1: If you are not logged into the sybase account, log in by
entering the user name SYBASE and your password at the
prompts:
Username: SYBASE
Password: your_password
The DCL prompt appears.
Step 2: Enter the following at the DCL prompt:
$ SET DEF [SYBASE.INSTALL]
$ @SYBASE_TUNE.COM
The system displays the following:
How many concurrent ENVOX users are to be
supported? [3]:
Step 3: Enter the number of users expected to be logged in through
the ENVOX forms to the SYBASE SQL server.
Use Table 10-3 to help determine the number of ENVOX
users. Additional users reduce system performance. Do not
specify more users than are needed.
The following display appears:
How many concurrent Control Desktop users are
to be supported? [0]:
10
10