HP XP20000XP24000 Disk Array User Manual
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Contents
1 Overview .......................................................................................... 7
2 About DKA Encryption License Key operations ....................................... 9
Overview of encryption ............................................................................................................... 9
Encryption specification ......................................................................................................... 9
Notes on use of DKA Encryption License Key ......................................................................... 10
Creating encryption keys ........................................................................................................... 10
Backing up encryption keys ........................................................................................................ 10
Restoring encryption keys ........................................................................................................... 11
Setting or releasing encrypted parity groups ................................................................................. 11
Formatting an encrypted LDEV .................................................................................................... 11
Encrypting existing data ............................................................................................................ 12
Defining encryption status .......................................................................................................... 12
3 Preparing for DKA Encryption License Key operations ........................... 13
System requirements .................................................................................................................. 13
Configuring the XP Remote Web Console computer ....................................................................... 13
Enabling required software ........................................................................................................ 13
Configuring the user account ...................................................................................................... 14
4 Using the DKA Encryption License Key windows ................................... 15
Encryption window ................................................................................................................... 15
VLL window ............................................................................................................................. 16
Encryption dialog box ............................................................................................................... 17
5 Performing DKA Encryption License Key operations ............................... 19
Creating a backup of encryption key ........................................................................................... 19
Restoring an encryption key ....................................................................................................... 19
Setting or releasing an encrypted parity group ............................................................................. 20
6 Troubleshooting ............................................................................... 21
Calling HP Technical Support ..................................................................................................... 21
7 Support and Other Resources ............................................................ 23
Related Documentation .............................................................................................................. 23
Conventions for Storage Capacity Values ..................................................................................... 23
HP Technical Support ................................................................................................................ 23
Subscription Service .................................................................................................................. 24
HP Websites ............................................................................................................................ 24
Documentation Feedback ........................................................................................................... 24
XP24000/XP20000 Disk Encryption User's Guide
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