4.6 Reuse of Tiering Policy Definitions

These are the procedures for taking Tiering policy definitions created with a separate environment and reusing them with a new environment.

This enables Tiering policy definitions utilized in a separate environment to be reused as is without having to be created again.

Note

When Tiering policies have been registered with the new environment, definitions of a separate environment cannot be reused.
In order to enable reuse, re-perform this procedure after deleting the Tiering policy definitions that have already been registered.

The procedures of the configuration are as follows:

Stop the ETERNUS SF Manager Tomcat service of the new environment.
- When using the Manager for Windows:
  Stop the following service in the Windows Services screen.
  - ETERNUS SF Manager Tomcat Service
- When using the Manager for Solaris or Linux:
  Execute the following shell script to stop the service.
```
/opt/FJSVesfcm/bin/stop-webservice.sh
```
Back up the Tiering policy definitions of the separate environment.
Perform a backup of the following files.
- When using the Manager for Windows:
```
$ENV_DIR\AST\Manager\etc\opt\FJSVssast\data\policy\TierPolicy.xml
$ENV_DIR\AST\Manager\etc\opt\FJSVssast\data\policy\tierPolicyName.csv
```
  $ENV_DIR is the "environment configuration directory" of when the ETERNUS SF Manager was installed on the separate environment.
- When using the Manager for Solaris or Linux:
```
/etc/opt/FJSVssat/data/policy/TierPolicy.xml
/etc/opt/FJSVssat/data/policy/tierPolicyName.csv
```
Reflect the Tiering policy definitions to the new environment.
Place files that have been backed up from the separate environment into the same folder of the new environment.
- When using the Manager for Windows:
```
$ENV_DIR\AST\Manager\etc\opt\FJSVssast\data\policy\TierPolicy.xml
$ENV_DIR\AST\Manager\etc\opt\FJSVssast\data\policy\tierPolicyName.csv
```
  $ENV_DIR is the "environment configuration directory" of when the ETERNUS SF Manager was installed on the new environment.
- When using the Manager for Solaris or Linux:
```
/etc/opt/FJSVssat/data/policy/TierPolicy.xml
/etc/opt/FJSVssat/data/policy/tierPolicyName.csv
```
Start the ETERNUS SF Manager Tomcat service of the new environment.
- When using the Manager for Windows:
  Start the following service in the Windows Services screen.
  - ETERNUS SF Manager Tomcat Service
- When using the Manager for Solaris or Linux:
  Execute the following shell script to start the service.
```
/opt/FJSVesfcm/bin/start-webservice.sh
```
Execute the esfadm tier policy import command to register the placed Tiering policies.