HP StorageWorks 4000 Compaq StorageWorks Fibre Channel Troubleshooting Guide - Page 47

Some Fibre Channel Array Controllers Are Detected

Page 47 highlights

StorageWorks RAID Array 4000 and 4100 Troubleshooting Flow Charts 4-7 Some Fibre Channel Array Controllers Are Detected Begin Run the Fault Isolation utility. Determine which ALPAs are not shown by the utility. Is the Active LED blinking on the Fibre Channel Array Controller not returning an ALPA? No See Appendix A for the location of the LED. Yes C Check seating of the Fibre Channel Array Controller. Check to make sure the power supply is secure and the power source is active.

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StorageWorks RAID Array 4000 and 4100 Troubleshooting Flow Charts
4-7
Some Fibre Channel Array Controllers Are Detected
Begin
Run the Fault Isolation utility.
Determine which ALPAs are
not shown by the utility.
Check
seating of the Fibre
Channel Array
Controller. Check to
make sure the power
supply is secure and
the power source is
active.
Is the Active LED
blinking on the Fibre Channel
Array Controller not returning an ALPA?
See Appendix A for the location
of the LED.
C
No
Yes