N1 Service Provisioning System 4.1 Installation Guide

Migrating Master Server Data

Migration Overview

The following table details the types of data that is migrated on the Master Server.

Table 9–1 Migration Overview

Data on the Master Server 

Is the Data Migrated? 

Mechanism for Migration 

PostgresSQL data 

Yes 

SQL scripts 

CLI Client script for changes to existing commands 

No 

 

Migration of objects serialized through CLI Client 

No 

 

Migration of changes to the config.properties file on each node

Yes 

Properties listed in the file are migrated using the details found in Migration Details for the Properties File.

Resource migration 

Yes  

Copy the resources directory. 

Migration Details for the Properties File

The centerrun.properties file is migrated to the config.properties file. During the migration, the value of each property in the 4.0 file is compared to the value of the property in the 4.1 config.properties file. If the value is the same, the property is ignored. If the value is different, then the 4.0 value is copied to the 4.1 config.properties file. If a property exists in the 4.0 file and is absent in the 4.1 file, then the 4.0 value is added to the 4.1 file. Values for the following properties are not migrated to the 4.1 config.properties file:

If you have changed the values for any of these properties in the 4.0 properties file, you will need to manually change the value in the 4.1 config.properties file.