Fujitsu ETERNUS DX100 S3, Configuration Manual

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1
Connect a host interface cable to the ETERNUS DX Disk storage system.
Insert the host interface cable connectors in the host interface ports (iSCSI) of Controller 0 (CM#0) and
Controller 1 (CM#1).
Do
•
When connecting the host interface cables, position them so that they will
not obstruct replacement of the power supply unit or controllers by the main-
tenance engineer.
2
Connect the host interface cable to the connection destination.
Connect the other end of the cable to the connection destination.
4.2 Drive Enclosure Connection
When a drive enclosure is installed, connect the drive enclosure to the controller enclosure with a mini SAS
HD cable between enclosures. When multiple drive enclosures are installed, connect the drive enclosures
with mini SAS HD cables between enclosures.
0.75m mini SAS HD cables between enclosures are provided with 2.5" type drive enclosures and 3.5" type
drive enclosures. 2.5m cables between enclosures are provided with high-density drive enclosures.
The connection type between Controller 0 and the I/O modules for Controller 0 is different from that between
Controller 1 and the I/O modules for Controller 1.
Between Controller 0 and I/O module line 0, connect the source DI (OUT) port and the destination DI (IN) port
in ascending order of the drive enclosure numbers (DE-ID) of the drive enclosure.
Between Controller 1 and I/O module line 1, contrary to the line 0, connect the source DI (OUT) port and the
destination DI (IN) port in descending order of the drive enclosure numbers (DE-ID) of the drive enclosure.
Do not connect anything to the last DI port that is nearest to the edge.
The last ports nearest to the edge are the DI (OUT) port of I/O module 0 in the drive enclosure of the largest
DE-ID and the DI (OUT) port of I/O module 1 in the drive enclosure of the smallest DE-ID.
Chapter 4 Connecting Cables
4.2 Drive Enclosure Connection
55
FUJITSU Storage ETERNUS DX100 S3/DX200 S3 Disk storage system Configuration Guide (Basic)
Copyright 2014 FUJITSU LIMITED
P3AM-7652-02ENZ0