EMC Proven Professional – PowerMax Specialist — Question 20

A Unity 400 system has Data at Rest Encryption licensed and enabled. Which operation(s) must be performed from the Unisphere Settings window to ensure the system is still operational after SP replacements?

Answer options

• A. Download Audit Log
• B. Download Checksum
• C. Backup Keystore File
• D. Download Audit Log and Checksum

Correct answer: C

Explanation

The correct answer is C, as backing up the Keystore File is essential for maintaining encryption keys which are crucial for data access after SP replacements. Options A and B do not address the encryption key management, and D combines two operations that are not necessary for maintaining the encryption functionality.