Item Control/Feature Icon Description
• Blinking blue (for 15 sec.): Identification is enabled
• Blinking blue (continuously): Storage controller shut down
to the Advanced Configuration and Power Interface (ACPI)
S5 state
11 USB port One USB 3.0 connector
12 Diagnostic LEDs (8) —
• Green LEDs 0–3: Low byte hex POST code
• Green LEDs 4–7: High byte hex POST code
13 Serial port (3.5 mm mini
jack)
Not for customer use
14 Two options:
• Four Fibre Channel
ports (Slot 1/Port 1,
Slot 1/Port 2, Slot 1/
Port 3, and Slot 1/
Port 4) with three
LEDs per port
• Two Fibre Channel
ports (Slot 1/Port 1
and Slot 1/Port 2)
with three LEDs per
port
— Fibre Channel ports
• 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
15 Mini-SAS port B (Slot 2/
Port 2)
Back-end expansion port B
16 Mini-SAS port A (Slot 2/
Port 1)
Back-end expansion port A
SCv2000/SCv2020 Storage System Storage Controller with iSCSI Front-End Ports
The following figures show the features and indicators on a storage controller with iSCSI front-end ports.
Figure 10. SCv2000/SCv2020 Storage System Storage Controller with Four 1 GbE iSCSI Front-End Ports
About the SCv2000/SCv2020 Storage System
19