Troubleshooting 17–1
Hitachi Unified Storage Hardware Service Guide
Troubleshooting
This chapter covers troubleshooting topics related to the
replacement of components in Hitachi Unified Storage systems.
The following topics are covered in this chapter:
Hitachi Storage Navigator Modular 2 does not start
Hitachi Storage Navigator Modular 2 cannot connect to
storage system
Storage system failures
Using LEDs to diagnose problems