502 Implementing the IBM Storwize V7000 with IBM Spectrum Virtualize V8.2.1
11.4.2  Enabling Transparent Cloud Tiering
After you complete the DNS settings, you can enable the Transparent Cloud Tiering function 
in your IBM Spectrum Virtualize system by completing the following steps:
1. Using the IBM Spectrum Virtualize GUI, click Settings → System → Transparent Cloud 
Tiering and click Enable Cloud Connection, as shown in Figure 11-65. The Transparent 
Cloud Tiering wizard starts and shows the welcome warning. 
Figure 11-65   Enabling Cloud Tiering
2. Click Next to continue. You must select one of three cloud service providers:
–I B M  C l o u d
– OpenStack Swift
–A m a z o n  S 3
Note: It is important to implement encryption before enabling cloud connecting. 
Encryption protects your data from attacks during the transfer to the external cloud 
service. Because the HTTP protocol is used to connect to cloud infrastructure, it is likely 
to start transactions by using the internet. For purposes of this publication, encryption is 
not enabled on our system.