HP Secure Encryption guide

2.From the left side panel, expand the Administration menu.

3.Click Key Manager. The Enterprise Secure Key Manager Events appears at the bottom of the screen. Review the event log for the missing key.

Forgotten which Master key goes with which drive

Recovery of the Master Encryption Key name corresponding to a specific set of drives is possible when operating HP Secure Encryption in Remote Key Management Mode.

To recover the Master Encryption Key name:

1.Log in to the HP ESKM ("Logging in to the HP ESKM" on page 18).

Troubleshooting 64

Image 64

HP Secure Encryption manual Forgotten which Master key goes with which drive

Contents

HP Secure Encryption Installation and User Guide Page Contents Support and other resources Overview About HP Secure Encryption Encryption features Benefits Feature Description Eskm HP Smart Storage Administrator Solution componentsHP ProLiant servers HP Smart Array Controller HP SmartCacheHP iLO Minimum requirements HP Enterprise Secure Key Manager 3.1 and later HP Eskm and key management Licensing Encryption setup guidelines Recommended security settings at remote sitesEncrypted backups Planning Deployment scenarios Security domainsRemote and local key management requirements Local key management mode ConfigurationConfiguring the controller local mode Configuration Remote Key Management Mode Configuring Remote Key Management Mode Logging in to the HP Eskm Configuring the HP EskmAdding a user Configuration Adding a group Assigning a user to a group Configuration Configuration Creating a Master Key Placing a key in a group Running a key query Configuration Assigning a key to a group Configuring HP iLO Connecting HP iLO to HP Eskm Configuration Configuring the controller remote mode Configuration Accessing Encryption Manager OperationsOpening Encryption Manager Logging into Encryption Manager Managing passwords Set or change the Crypto Officer password Set or change the password recovery question Set or change user account password Set or change the controller password Suspending the controller password Resuming the controller password Changing the Master Encryption Key Working with keysRekeying the Drive Encryption Keys Creating a plaintext volume Rescanning keys Operations Operations Converting plaintext volumes into encrypted volumes Changing key management modes Enabling/disabling plaintext volumes Enabling/disabling the firmware lock Enabling/disabling local key cache Importing drive sets in Local Key Management Mode Importing drives with different Master Keys Operations Maintenance Controllers Drives Flashing firmwareReplacing a physical drive Encryption Manager Locating groups associated with a drive GroupsQuery by drive serial number Maintenance Query by previous server name Maintenance Displaying log information Running queries Maintenance Maintenance Maintenance Troubleshooting Common issuesLost or forgotten Crypto Officer password Lost or forgotten controller password Local mode Remote modeLocating the key using the HP Eskm Lost or forgotten Master Key Locating the key using iLO Forgotten which Master key goes with which drive Logical drives remain offline Master key not exporting Testing the connection between HP iLO and the HP Eskm Potential errors encountered Error Description Action Clearing the encryption configuration Before you contact HP Support and other resourcesHP contact information Appendix Encryption algorithms Glossary ILO Local Master Encryption KeyMaster Encryption Key Plaintext Volume encryption key Remote Key Manager Documentation feedback Index Eskm Index