16 Contents
Collecting the Physical Disk Data . . . . . . . . . . . 244
Event Log
. . . . . . . . . . . . . . . . . . . . . . . . 244
Recovery Guru
. . . . . . . . . . . . . . . . . . . . . 245
Storage Array Profile. . . . . . . . . . . . . . . . . . 246
Viewing the Logical Associations
. . . . . . . . . . . 247
Viewing the Physical Associations
. . . . . . . . . . 248
Finding Nodes . . . . . . . . . . . . . . . . . . . . . 248
Using Go To
. . . . . . . . . . . . . . . . . . . . . . . 250
Recovering From an Unresponsive
Storage Array Condition
. . . . . . . . . . . . . . . . 251
Locating a Physical Disk
. . . . . . . . . . . . . . . . 253
Locating an Expansion Enclosure . . . . . . . . . . . 255
Capturing the State Information
. . . . . . . . . . . . 256
SMrepassist Utility
. . . . . . . . . . . . . . . . . . . 257
Unidentified Devices
. . . . . . . . . . . . . . . . . . 258
Recovering From an Unidentified
Storage Array
. . . . . . . . . . . . . . . . . . . . . . 258
Starting or Restarting the Host Context
Agent Software
. . . . . . . . . . . . . . . . . . . . . 260
20 Troubleshooting: Your Array . . . . . . . . . 263
Safety First—For you and Your Array . . . . . . . . . 263
Troubleshooting Storage Array
Startup Failure
. . . . . . . . . . . . . . . . . . . . . 263
book.book Page 16 Saturday, September 24, 2011 9:06 AM
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