NStor Technologies Disk Array Enclosure User Manual download pdf (Page 41)

Installation

Fast Wide SCSI Mode

6 Connect the other end of the jumper cable to the Channel #0 SCSI connector

on the left side or lower I/O Interface card in the second cabinet.

7 Connect one end of a second jumper cable to the Channel #1 SCSI connector

on the left side or lower I/O Interface card in the ﬁrst cabinet.

8 Connect the other end of the second jumper cable to the Channel 1 SCSI

connector on the left side or lower I/O Interface card in the second cabinet.

NOTE: SCSI termination is automatic and requires no user conﬁguration. Refer

to “Termination” on page 21 for information on systems using DEC

Fault bus protocol.

9 Turn on the power to the CR8e. After the power-on self-test has completed,

Status and Channel Mode LEDs will be solid green.

10 Access the Options menu on the Operator Control Panel and choose the

SAFTE CHAIN ID selection. For each subsystem, identify which subsystem

will be the master cabinet and which will be the slave cabinet. (Generally, the

master cabinet will the subsystem connected to the controller.) Refer to

“SAFTE CHAIN ID” on page 50.

11 After setting the cabinet identiﬁcations you must power cycle the subsystem.

Observe normal power cycling precautions by waiting a minimum of ﬁve (5)

seconds before adding power again.

This will reset the SCSI IDs to a default setting that prevents a SCSI ID

conﬂict under normal conditions.

12 Power up your computer system and run your conﬁguration program.

This completes the hardware installation.

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NStor Technologies Disk Array Enclosure User Manual Page 41