IBM Storwize V5010

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Chapter 13. Encryption
Encryption protects against the potential exposure of sensitive user data that is stored on
discarded, lost, or stolen storage devices. IBM Storwize V5020, IBM Storwize V5030F and
IBM Storwize V5030 support optional encryption of data at-rest. IBM Storwize V5010 does
not support encryption.
Specifically, this chapter provides information about the following topics:
򐂰 Planning for encryption
򐂰 Defining encryption of data at-rest
򐂰 Activating encryption
򐂰 Enabling encryption
򐂰 Configuring additional providers
򐂰 Migrating between providers
򐂰 Recovering from a provider loss
򐂰 Using encryption
򐂰 Rekeying an encryption-enabled system
򐂰 Migrating between providers
򐂰 Disabling encryption
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