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LSI Corporation
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12Gb/s MegaRAID SAS Software User Guide

March 2014
Chapter 3: SafeStore Disk Encryption
Workflow
When you use the specified security key identifier, security key, and password, security is enabled on the controller.
3.2.2 Change Security
You can change the security settings on the controller, and you have the option to change the security key identifier,
security key, and password. If you have previously removed any secured drives, you still need to supply the old
security key to import them.
You can perform three procedures to change the security settings on the controller:

Change the security key identifier

Change the security key

Change a password
See LSI MegaRAID SafeStore Encryption Services for the procedures used to change security options in the MegaRAID
Storage Manager software.
Change the Security Key Identifier
You have the option to edit the security key identifier. If you plan to change the security key, it is highly recommended
that you change the security key identifier. Otherwise, you will not be able to differentiate between the security keys.
You can select whether you want to keep the current security key identifier or enter a new one. To change the security
key identifier, enter a new security key identifier.
Change the Security Key
You can choose to keep the current security key or enter a new one. To change the security key, you can either enter
the new security key or accept the security key that the controller suggests.
Add or Change the Password
You have the option to add a password or change the existing one. To change the password, enter the new password.
To keep the existing password, enter the current password. If you choose this option, you must enter the password
whenever you boot your server.
This procedure updates the existing configuration on the controller to use the new security settings.
3.2.3 Create Secure Virtual Drives
You can create a secure virtual drive and set its parameters as desired. To create a secure virtual drive, select a
configuration method. You can select either simple configuration or advanced configuration.
Simple Configuration
If you select simple configuration, select the redundancy type and drive security method to use for the drive group.
See ***UNRESOLVED*** , for the procedures used to select the redundancy type and drive security method for a
configuration.
Advanced Configuration
If you select advanced configuration, select the drive security method, and add the drives to the drive group.
See ***UNRESOLVED*** , for the procedures used to import a foreign configuration.
After the drive group is secured, you cannot remove the security without deleting the virtual drives.