Basic Troubleshooting - HP StorageWorks ESL E-Series User Manual

Maintenance and Troubleshooting
See
controller.
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Figure 38: e2400-FC 2GB interface controller illustration

Basic troubleshooting

Simplify the installation by reducing it to the most basic configuration. Then, add
elements one at a time, verifying the operation after each step.
Basic troubleshooting includes verifying the setup and the connections, including:
Each of these topics is discussed in the following sections.
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Figure 38 for LED locations and functions on the e2400-FC 2GB interface
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FC drive port TD3 LED
FC drive port TD2 LED
FC drive port TD1 LED
FC drive port TD0 LED
Verifying SCSI bus configuration
Verifying FC port connection
Verifying FC and SCSI devices in Windows NT
Verifying the interface controller configuration
Verifying devices
Verifying host configuration
Verifying HBA device driver information
Verifying serial port configuration
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External port FC1 LED
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External port FC0 LED
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Ethernet port LED
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Interface controller LED
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