Huawei OceanStor S5600 Initial Configuration Manual page 23

OceanStor S5600 Storage System
Initial Configuration Guide
Item
Power cable
Optical fibers
Issue 02 (2009-09-30)
Normal
The power supplies of the
l
controller subrack and disk
subracks are connected in
redundancy mode.
The power supplies of switches,
l
ASs, and maintenance terminal are
connected as required.
The optical fibers connect the FC
l
HBA port of the AS to the FC
switch and connect the FC host
port on the controller to the FC
a
switch .
The optical fiber connects the FC
l
HBA port of the AS to the FC host
port of the controller
Ensure that the controller subrack
l
and disk subracks are connected
according to the cascading
principles.
NOTE
c
Ensure that the SFP
l
properly inserted into the FC host port
and the latch is fastened.
Do not use multimode SFP optical
l
module with single-mode optical
fiber.
When one end of an optical fiber
l
connects to the RX port, the other end
connects to the TX port; or vice versa.
For details on the cascading
l
principles, see the OceanStor S5600
Controller Subrack User Guide.
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Copyright © Huawei Technologies Co., Ltd.
1 Process of the Initial Configuration
Abnormal
The power supplies of the
l
controller subrack or disk
subracks are not connected in
redundancy mode, or the live
wires, neutral wires, and ground
cables are connected incorrectly.
The power supplies of switches,
l
ASs, or maintenance terminal are
not connected as required, or the
live wires, neutral wires, and
ground cables are connected
incorrectly.
The optical fibers do not connect
l
the FC HBA port of the AS to the
FC switch or connect the FC host
port on the controller to the FC
switch.
The optical fiber does not connect
l
the FC HBA port of the AS to the
FC host port of the controller.
b
.
The controller subrack and disk
l
subracks are not connected
according to the cascading
principles.
optical module is
1-9