About the SCv2000/SCv2020 Storage System

Item Control/Feature

Icon Description

14Four or two Fibre Channel ports with three LEDs per port

15Mini-SAS port B

16Mini-SAS port A

—• All off: No power

•All on: Booting up

•Blinking amber: 2 Gbps activity

•Blinking green: 4 Gbps activity

•Blinking yellow: 8 Gbps activity

•Blinking amber and yellow: Beacon

•All blinking (simultaneous): Firmware initialized

•All blinking (alternating): Firmware fault

Back-end expansion port B

Back-end expansion port A

SCv2000/SCv2020 Storage Controller with iSCSI Front-End Ports

Features and indictors on a storage controller with iSCSI front-end ports.

Figure 5. SCv2000/SCv2020 Storage Controller with Four 1 GbE iSCSI Front-End Ports

Item	Control/Feature	Icon Description

1	Battery status indicator	• Blinking green (on 0.5 sec. / off 1.5 sec.): Battery heartbeat

•Fast blinking green (on 0.5 sec. / off 0.5 sec.): Battery is charging

•Steady green: Battery is ready

Battery fault indicator

• Off: No faults

•Blinking amber: Correctable fault detected

•Steady amber: Uncorrectable fault detected; replace battery

12	About the SCv2000/SCv2020 Storage System