Fujitsu ETERNUS DX100 S4 Basic Operation Manual page 98

Chapter 5 Component Expansion/Function Enhancement
5.2 Installing Additional Drive Enclosures
15
Connect the DI (OUT) port of IOM#1 in the drive enclosure that is to be added to the DI (IN) port of
IOM#1 in the drive enclosure that is nearest to the drive enclosure that is to be added with the mini SAS
HD cable between enclosures.
The following figure shows how a mini SAS HD cable between enclosures (DE and DE) is connected
when drive enclosure 2 is added.
The FAULT LED for the DI (IN) port to which the cable is to be connected and the FAULT LED for the DI
(OUT) port blink on and off.
Drive enclosure 2
(drive enclosure
that is to be added)
Drive enclosure 1
FUJITSU Storage ETERNUS DX100 S4/DX200 S4, ETERNUS DX100 S3/DX200 S3 Hybrid Storage Systems Operation Guide (Basic)
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98
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