21 getting help – Dell POWERVAULT MD3620I User Manual
Page 17

Contents
17
Troubleshooting Storage Array Startup Failure
273
Troubleshooting Loss of Communication
273
Troubleshooting External Connections
273
Troubleshooting Power Supply/Cooling
Fan Module
. . . . . . . . . . . . . . . . . . . . . . . .
274
Troubleshooting Array Cooling Problems
275
Troubleshooting Expansion Enclosure
Management Modules
. . . . . . . . . . . . . . . . . .
275
Troubleshooting RAID Controller Modules
276
278
Troubleshooting Array and Expansion
Enclosure Connections
. . . . . . . . . . . . . . . . .
279
Troubleshooting a Wet Storage Array
279
Troubleshooting a Damaged Array
280
Troubleshooting RAID Controller Modules
281
. . . . . . . . . . . . . . . . . . . . . .
281
. . . . . . . . . . . . . . . .
281
. . . . . . . . . . . . . . . . . . . . .
281
. . . . . . . . . . . . . . . . . . . . . .
282
. . . . . . . . . . . . . . . . .
282
282
21 Getting Help
. . . . . . . . . . . . . . . . . . . . . .
283
Locating Your System Service Tag
. . . . . . . . . . .
283
Contacting Dell
. . . . . . . . . . . . . . . . . . . . .
283
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