Figures

FIGURE 1-1 Front View of a Sun StorEdge 3120 SCSI Array

FIGURE 1-2 Rear View of a JBOD

FIGURE 1-3 Optimized Architecture for Print Servers

FIGURE 1-4 Optimized Architecture for File Servers

FIGURE 1-5 Optimized Architecture for Application Servers

FIGURE 4-1 Front Bezel and Front Bezel Locks of an Array

FIGURE 4-2 Sequence of Steps to Change Front Bezel Locks So Keys Cannot Be Removed

FIGURE 4-3 Cord Lock Operation

FIGURE 4-4 Single-Bus Icon

FIGURE 4-5 Single-Bus Icon as it Appears on the Back of the JBOD

FIGURE 4-6 Drive IDs for Single-Bus and Split-Bus Configurations

FIGURE 4-7 Sun StorEdge 3120 SCSI Array Port Names

FIGURE 4-8 Cabling for Single-Bus JBOD

FIGURE 4-9 JBOD Directly Connected to a Host (Single-Bus)

FIGURE 4-10 Multiple JBODs Directly Connected to a Host (Single-Bus)

FIGURE 4-11 JBOD Directly Connected to Two Hosts (Single-Bus)

FIGURE 4-12 JBOD Directly Connected to a Host (Split-Bus)

FIGURE 4-13 JBODs Directly Connected to Hosts (Split-Bus)

FIGURE 4-14 Dual-Host, Multi-Initiator Array Connected to a Single JBOD

FIGURE 5-1 Single-Bus Configuration

FIGURE 5-2 Split-Bus Configuration

FIGURE 5-3 View Enclosure Dialog Box

FIGURE 5-4 Enclosure Device Orientation

FIGURE 6-1 Front-Panel LEDs

FIGURE 6-2 Chassis Ear LEDs and Reset Button on Front Panel

FIGURE 6-3 Back-Panel LEDs

FIGURE 6-4 AC Power Supply and Fan Module

FIGURE 6-5 DC Power Supply and Fan Module

FIGURE 6-6 JBOD I/O Module

FIGURE 7-1 Sun StorEdge 3120 SCSI Array Enclosure Device Orientation

FIGURE 7-2 Troubleshooting Decision Tree for JBODs, Figure 1 of 2

FIGURE 7-3 Troubleshooting Decision Tree for JBODs, Figure 2 of 2

FIGURE 8-1 The Front View of a Drive Module Pulled Out of the Chassis

FIGURE 8-2 The Power Supply Partially Pulled out of the Chassis

FIGURE 8-3 The Power Supply Partially Pulled out of the Chassis

FIGURE 8-4 Removing the Right Ear Cap

FIGURE 8-5 Removing the Ball Studs

FIGURE 8-6 Removing the LED Module From the Chassis

FIGURE 8-7 Detaching the Ribbon Cable From the LED Module

FIGURE 8-8 Removing the Screws Holding the LED Module

FIGURE 8-9 Detaching the LED Module From the Bracket

FIGURE 8-10 Inserting the Ribbon Cable Into the Cable Lock Drawer

FIGURE A-1 SCSI Host or Drive Connector

FIGURE A-2 Cross-section of the 68-Conductor SCSI Pinout for LVD/MSE SCSI