Increasing the memory allocation for the Data server that is running on AIX

Increase the memory allocation for the Data server that is running on AIX®.

To increase the memory that is allocated for the Data server, complete the following steps:

Log on as a user with root authority.
Stop the Data server. From the command line, run the following command:
```
/TPC_install_directory/scripts/stopTPCData.sh
```
Where TPC_install_directory is the installation directory. The default directory is /opt/IBM/TPC.
Using a text editor, open the /TPC_install_directory/data/server/tpcdsrv1 file.
Locate the following line:
```
exec $JAVAEXE -Dsun.net.inetaddr.ttl=300 -Xrs -XmxXXXXm 
-cp $CLASSPATH com.tivoli.itsrm.server.Server &
```
where XXXX is the memory allocated for the Data server. The default is 1024m (1024 MB).
Increase the memory that is allocated for the Data server. For example, to increase the memory to 1536 MB, change the line to read as follows:
```
exec $JAVAEXE -Dsun.net.inetaddr.ttl=300 -Xrs -Xmx1536m 
-cp $CLASSPATH com.tivoli.itsrm.server.Server &
```
Save the modified tpcdsrv1 file.
Start the Data server by running the following command:
```
/TPC_install_directory/scripts/startTPCData.sh
```