HP StorageWorks 2000fc G2 Modular Smart Array - Manual (Page 46)

46 Troubleshooting
Is a connected port’s Expansion Port Status LED off?
Is a connected port’s Ethernet link status LED off?
Is the power supply’s AC Power Good LED off?
Answer Possible Reasons Actions
No System functioning properly. No action required.
Yes The link is down. • Check cable connections.
• Reseat cables.
• Replace cables.
• In SMU, review the event logs for
indicators of a specific fault in a
host data path component.
Answer Possible Reasons Actions
No System functioning properly. No action required.
Yes The link is down. Use standard networking
troubleshooting procedures to isolate
faults on the network.
Answer Possible Reasons Actions
No System functioning properly. No action required.
Yes The power supply is not receiving
adequate power.
• Verify that the power cord is
properly connected and check the
power source it is connected to.
• Check that the power supply FRU is
firmly locked into position.
• Check the event log for specific
information regarding the fault.
• Isolate the fault.
• Contact an authorized service
provider for assistance.