Huawei OceanStor Dorado5100, Quick Installation Manual

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12
Checking Hardware Installation
Check Item Normal Abnormal
Controller enclosure

The device sits stably on the guide rails
without any displacement.

Screws are fixed properly.

The device slants.

Screws are loose or fall off.
Disk enclosure
Check Item Normal Abnormal
Ground cable The ground cable is properly fixed to the
ground terminal. The ground cable is loose or falls off.
Optical transceiver

The optical transceiver is fully inserted
into the FC port.

The buckle is locked.

The optical transceiver is loose in the FC
port.

The buckle is loose.
Optical fibre

The optical fibre is fully inserted into the
optical transceiver.

The buckle of optical fibre connector
tightly locks the optical transceiver.

The optical fibre is loose in the optical
transceiver.

The buckle of optical fibre connector does
not properly lock the optical transceiver.
mini SAS cable

Each mini SAS cable connects to an
EXP expansion port and a PRI expansion
port.

Each mini SAS cable is fully inserted in
the expansion ports that it connects.

The mini SAS cable connects to two EXP
expansion ports or two PRI expansion
ports.

The mini SAS cable is loose in the
expansion ports that it connects.
Network cable The network cable is fully inserted into the
management network port. The network cable is loose in the
management network port.
AC power cable The AC power cables for each controller
enclosure or disk enclosure are connected
to two separate power sources redundantly. The AC power cables for each controller
enclosure or disk enclosure are connected to
the same power source.
1
Checking Device Installation
2
Checking Cable Connections