Migrating to Transparent cloud tiering 1.1.2 from Transparent cloud tiering 1.1.0 or 1.1.1
This topic describes the procedure for upgrading to Transparent cloud tiering 1.1.2 from Transparent cloud tiering 1.1.0 or 1.1.1.
Ensure the following before you start the upgrade the process:
- Transparent cloud tiering service is stopped on all the server nodes by using the mmcloudgateway service stop command.
- IBM Spectrum Scale™ is at release 4.2.2. Migration might fail if your IBM Spectrum Scale release is different.
- No data migration or recall is in progress.
Perform the following steps: