Administrator's Guide Supporting HP Secure Key Manager (SKM) and HP Enterprise Secure Key Manager (ESKM) Environments (Supporting Fabric OS v7.2.0) Instruction Manual

Fabric OS Encryption Administrator’s Guide (SKM/ESKM) 239
53-1002923-01
Chapter
6
Maintenance and Troubleshooting
•Encryption group and HA cluster maintenance . . . . . . . . . . . . . . . . . . . . . . . 240
•Encryption group merge and split use cases. . . . . . . . . . . . . . . . . . . . . . . . . 249
•Encryption group database manual operations . . . . . . . . . . . . . . . . . . . . . . 259
•Key vault diagnostics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260
•Measuring encryption performance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 261
•General encryption troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
•Troubleshooting examples using the CLI . . . . . . . . . . . . . . . . . . . . . . . . . . . . 268
•Management application encryption wizard troubleshooting . . . . . . . . . . . 270
•LUN policy troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273
•Loss of encryption group leader after power outage . . . . . . . . . . . . . . . . . . 274
•MPIO and internal LUN states. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275
•FS8-18 blade removal and replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
•Brocade Encryption Switch removal and replacement . . . . . . . . . . . . . . . . . 279
•Reclaiming the WWN base of a failed Brocade Encryption Switch . . . . . . . 284
•Removing stale rekey information for a LUN . . . . . . . . . . . . . . . . . . . . . . . . . 285
•Downgrading firmware from Fabric OS 7.2.0. . . . . . . . . . . . . . . . . . . . . . . . . 285
•Fabric OS and ESKM compatibility matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . 286
•Splitting an encryption group into two encryption groups . . . . . . . . . . . . . . 287
•Moving an encryption blade from one EG to another in the same fabric . . 288
•Moving an encryption switch from one EG to another in the same fabric. . 289