Setting up DB2

About this task

To perform the database setup for DB2® complete the following steps. If you are using a Windows® operating system, begin from step 2. If you are using Linux® operating system or AIX® operating systems, begin from step 1:

Procedure

To verify that DB2 and the instance are ready for remote connectivity using TCP/IP complete the following steps:
1. Run db2 get database manager configuration and verify that the value of svcename is a valid port.
```
for example 50000 

or a reference mapped to a valid port
for example,db2c_db2inst1.
```
2. Ensure that the configured port is not used by other processes in the system, or blocked by a firewall that sits between the Application Server host and the DB2 server.
3. Use the db2stop command to stop the DB2 instance.
  Set DB2COMM to tcpip with the command
```
db2set DB2COMM=tcpip
```
  Run db2start to start the DB2 instance again.
The DB2 server is now ready for accessing over the network.
Create the database that IBM® BigFix® Remote Control will use by running the following command as the instance owner:
Note: Not necessary when the database is local.
```
db2 create db databasename using codeset UTF-8 territory requiredtrerritory
```
where databasename is the name required for the database. This database name must be the name that was referenced in any configuration settings. For example, TRCDB.

requiredtrerritory is the required territory. For example, GB for Great Britain.
Verify the privileges that a specific user, for the database, needs to have.
Do not use the db2inst1 user as the user configured to access the IBM BigFix Remote Control database. Create a new specific user for DB2 that has the database owner privileges.

Results

With the blank database created and ready to use, the next step is to set up the WebSphere® server, see Setting up the application server. It is possible to verify that the database is set up properly by using a DB2 client to connect to the database from another host. For more details see the DB2 Infocenter.