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4 Inspecting Hardware Installation
Checking device installation
Checking cable connections
22
22
Assembling PDU connectors
3j
Item
Normal
Abnormal
System bay
The bay is stable on the ground.
The bay slants or is misplaced.
Disk bay
Item
Normal
Abnormal
Optical fiber
The cables are securely fastened in the
ports.
The cables are loose or not connected
properly.
Mini SAS HD
electric cable
Mini SAS HD
optical cable
AOC
Network cable
Power cable
4a
4b
Connect the PDU connector to an external power source.
3 Connecting Cables
Power distribution unit (PDU) connectors are shipped with the storage system. Assemble the PDU
connectors, as shown in the following figures. After the external PDU power cable of a bay is connected,
bind the slack of the cable to the top or bottom of the bay. Skip this step if the pre-assembled PDU
connectors are already available.
Each PDU in a bay should be connected to an independent power supply. In a scenario where four
PDUs exist, four power supplies are required.