Brocade Fabric OS Encryption Administrator’s Guide Supporting RSA Data Protection Manager (DPM) Environments (Supporting Fabric OS v7.2.0) - Manual (Page 265)

Fabric OS Encryption Administrator’s Guide (DPM) 245
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Chapter
6
Maintenance and Troubleshooting
In this chapter
• Encryption group and HA cluster maintenance . . . . . . . . . . . . . . . . . . . . . . 246
• Encryption group merge and split use cases. . . . . . . . . . . . . . . . . . . . . . . . 255
• Encryption group database manual operations . . . . . . . . . . . . . . . . . . . . . 265
• Key vault diagnostics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 266
• Measuring encryption performance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267
• General encryption troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
• Troubleshooting examples using the CLI . . . . . . . . . . . . . . . . . . . . . . . . . . . 274
• Management application encryption wizard troubleshooting . . . . . . . . . . 276
• LUN policy troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279
• Loss of encryption group leader after power outage . . . . . . . . . . . . . . . . . 280
• MPIO and internal LUN states. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
• FS8-18 blade removal and replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . 282
• Brocade Encryption Switch removal and replacement . . . . . . . . . . . . . . . . 285
• Deregistering a DPM key vault . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
• Reclaiming the WWN base of a failed Brocade Encryption Switch . . . . . . 291
• Removing stale rekey information for a LUN . . . . . . . . . . . . . . . . . . . . . . . . 292
• Downgrading firmware from Fabric OS 7.1.0. . . . . . . . . . . . . . . . . . . . . . . . 292
• Fabric OS and DPM Compatibility Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . 293
• Splitting an encryption group into two encryption groups . . . . . . . . . . . . . 294
• Moving an encryption blade from one EG to another in the same fabric . 295
• Moving an encryption switch from one EG to another in the same fabric. 296