Working with hot-swap ESM boards:
When
replacing an ESM board, remember to do the following:
1. Check the software documentation provided with your
system for instructions on ESM board failure-recovery
procedures. Follow the steps provided in the
software documentation before continuing to step 2.
2. Label each cable to ensure that all cables are
properly reconnected to the new ESM board.
3. Label the GBICs when you remove them. You must
install the GBICs in the same positions on the new
ESM board.
4. Remove the GBICs and FC cables from the failed
ESM board.
Note
Be careful not to bend the FC cables at a sharp
angle or pinch them with objects. This can
decrease the performance or cause data loss.
5. To remove the failed ESM board (the Fault indicator
light is lit), push down on the latch. The levers will
pop out of the locked position.
6. Grasp the pull-rings and pull out on the levers, then
remove the ESM board.
7. Set the tray numbers on the new ESM board to
match the tray numbers on the failed ESM board.
8. Install the new ESM board by sliding it into the empty
slot. Be sure the levers are pulled straight out as you
slide the ESM board into the expansion unit.
9. Close the levers until the pull-ring latch locks in place.
Make sure the levers lock into place in the
expansion-unit chassis.
10. Reattach the GBICs and FC cables to their original
locations.
11. Check the Bypass LEDs at both ends of the
reattached cables. If the Bypass LEDs are on,
reattach the cables and GBICs.
12. Check the Power and Fault indicator lights on the
new ESM board:
If the Power indicator is off, the ESM board
might not be inserted correctly.
If the Fault indicator is lit, the Power indicator
does not light, or any other Fault indicator is lit,
refer to “Symptom-to-FRU Index” on page 71.
13. Refer to your storage management software for
instructions on enabling the ESM board.
Netfinity FAStT EXP500 - Type 3560
93
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