IBM SAN50C-R, Installation, Service And User Manual

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2. Listen for the fans; they should begin operating as soon as the switch is
powered on.
CAUTION:
Do not operate the switch without a functioning fan module except during
the brief fan module replacement procedure. The IBM Storage Networking
SAN c-type Family can operate for only a few minutes without a functioning
fan module before they begin to overheat.
3. Verify that the LED behavior is as follows when the switch has finished
booting:
Fan status LED is green.
Each P/S LED is green.
The Switch STATUS LED is green. If this LED is orange or red, then one or
more environmental monitors is reporting a problem.
The Ethernet port Link LEDs should not be on unless the cable is connected.
Note: The LEDs for the Fibre Channel ports remain orange until the ports are
enabled, and the LED for the MGMT 10/100 Ethernet port remains off until the
port is connected. If any LEDs other than the Fibre Channel port LEDs remain
orange or red after the initial boot processes are complete, see Appendix B,
“Technical Specifications.”
4. If a component is not operating correctly, try removing and reinstalling it. If it
still does not operate correctly, contact your customer service representative for
a replacement.
5. Verify that the system software has booted and the switch has initialized
without error messages. If any problems occur, see the Cisco MDS 9000 Family
Messages Reference. If you cannot resolve an issue, contact your customer service
representative.
6. Complete the worksheets provided in Appendix 1, “Site Planning and
Maintenance Records,” for future reference.
Note: A setup utility automatically launches the first time you access the switch
and guides you through the basic configuration. For instructions about how to
configure the switch and check module connectivity, see the IBM Storage
Networking SAN c-type Family.
Installing and Removing Power Supplies
This section provides instructions for installing and removing the power supplies
in the IBM SAN50C-R Switch.
Removing an AC Power Supply
About this task
You can remove one faulty power supply, while the other one provides enough
power to the switch. Install a new power supply or a power supply blank module
in the open slot.
Note:
Voltage is present on the backplane when the system is operating. To reduce
risk of an electric shock, keep hands and fingers out of the power supply bays and
backplane areas.
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SAN50C-R Installation, Service, and User Guide