Internet Express for Tru64 UNIX Version 6.8 Administration Guide (14233)

6.3.13 Using IMP Upgrade Tools
Starting with Internet Express Version 5.9, the configuration syntax and database schema
requirements of Horde and IMP have changed. After doing the upgrade installation, you will
have a working installation of IMP, but most of your previous configurations and all stored user
information (preferences and contact lists) will not be available. This information must be
converted to the new formats.
There are two menus provided in the IMP Webmail Administration section of the Administration
Utility. Use them to convert your new configuration and data to match your old settings and
data.
• Upgrade Configurations (Section 6.3.13.1: Upgrading IMP Configurations).
• Upgrade Database (Section 6.3.13.2: Upgrading IMP Databases).
6.3.13.1 Upgrading IMP Configurations
Use the Upgrade Configurations menu to convert your new configurations to match old settings
with the exception of settings in IMP's html.php3 configuration file. If you wish to customize
the colors and fonts used by IMP, you will need to manually modify the following files:
/usr/internet/horde/config/html.php
/usr/internet/horde/imp/config/html.php
To run the Upgrade Configuration script, follow these steps:
1. From the IMP Webmail Administration menu, choose IMP Upgrade Tools.
The IMP Upgrade Tools form is displayed.
2. Click Upgrade Configurations.
3. On the confirmation page, click Submit. A status message is displayed when complete.
6.3.13.2 Upgrading IMP Databases
The Upgrade Database form (Figure 6-14) allows you to convert any user information stored in
PostgreSQL tables for previous installations (Internet Express Version 5.8 and earlier) to match
the new schema. Customize the table fields as necessary. The defaults should be adequate except
for the new table names that you may want to change. Table 6-11 describes the settings on this
menu.
To upgrade the IMP Database, follow these steps:
1. From the IMP Webmail Administration menu, choose IMP Upgrade Tools.
The IMP Upgrade Tools menu is displayed.
2. Choose Upgrade Database.
The Upgrade Database form is displayed (Figure 6-14).
6.3 IMP Webmail Administration 155