5310 NAS Appliance Front Panel LEDs

Sun StorEdge[tm] 5310 NAS LEDs

LED	Color	Function
Power	Green/Amber	A continuous green LED indicates the system is powered on. An amber light indicates one of the power cords is disconnected. No light indicates the system is off.
NIC 1	Green	A green LED indicates network activity via the built in NIC port 1.
NIC 2	Green	A green LED indicates network activity via the built in NIC port 2.
System Status/Fault	Green/Amber	This LED can assume different states (green, amber, red, steady, blinking) to indicate critical, non-critical, or degraded server operation. Steady green: Indicates the system is in normal operation Blinking green: Indicates the system is operating in a degraded condition. Steady amber: Indicates the system is in a critical or non-recoverable condition. Blinking amber: Indicates the system is in a non-critical condition. Red: Indicates one of the power cords is disconnected. Off: Indicates the system is halted assuming the power LED is green. See Front-Panel System Status LED for more details regarding this LED.
Hard Disk Drive Activity	-	Not applicable. There are no SCSI disk drives shipped within the unit.
System ID	Blue	A continuous blue LED indicates the ID button is depressed. Off: The ID button is not depressed.
Reset Button	-	Not applicable.

Front-Panel System Status LED

Critical Condition

A critical condition or non-recoverable threshold crossing is indicated with a continuous amber status LED and is associated with the following events:

Temperature, voltage, or fan critical threshold crossing.
Power subsystem failure. The Baseboard Management Controller (BMC) asserts this failure whenever it detects a power control fault (for example, the BMC detects that the system power is remaining on even though the BMC has deasserted the signal to turn off power to the system).
The system is unable to power up due to incorrectly installed processor(s), or processor incompatibility.
A satellite controller such as the HSC, or another IMPI-capable device, such as an add-in server management PCI card, sends a critical or non-recoverable state, via the Set Fault Indication command to the BMC.
Critical Event Logging errors, including System Memory Uncorrectable ECC error and Fatal/Uncorrectable Bus errors, such as PCI SERR and PERR.

Non-Critical Condition

A non-critical condition is indicated with a blinking amber status LED and signifies that at least one of the following conditions is present:

Temperature, voltage, or fan non-critical threshold crossing.
Chassis intrusion.
Satellite controller sends a non-critical state, through the Set Fault Indication command, to the BMC.
A Set Fault Indication command from the system BIOS. The BIOS may use the Set Fault Indication command to indicate additional, non-critical status such as system memory or CPU configuration changes.

Degraded Condition

A degraded condition is indicated with a blinking green status LED and signifies that at least one of the following conditions is present:

Non-redundant power supply operation. This only applies when the BMC is configured for a redundant power subsystem. The power unit configuration is configured via OEM SDR records.
A processor is disabled by FRB or BIOS.
BIOS has disabled or mapped out some of the system memory.

Sun StorEdge NAS RAID Expansion Unit (EU) Front-Panel LEDs

LED	Color	State	Function
Drive Set ID/Fault LED	Amber	On	Drive fault
	Amber	Blinking	Drive position identification
Drive In Place/Active LED	Green	On	Drive is in place
	Green	Blinking	Drive is active
Power LED	Green	On	At least one power supply installed and functional
Summary Fault LED	Amber	On	Tray level fault

Sun StorEdge NAS RAID EU Back-Panel LEDs

LED	Color	State	Function
Ethernet connection active/not active	Green	On	Active ethernet connection
		Off	No active ethernet connection
Ethernet 100BaseTX indicator	Green	On	100BaseTX connection
		Off	10BaseT connection
Host Connector Link	Green	On	Host Connection is functioning normally
		Off	No host attached, or problem detected
Host Connector Speed	Green	On	2 Gb/s data rate from the host is detected
		Off	1 Gb/s data rate from the host is detected
Power	Green	On	Module is receiving power
Power Supply Fault	Amber	On	Problem with the power supply
		Off	Power is off, or normal operation
Drive Link	Green	On	Drive link is functioning normally
		Off	Problem detected with link to a drive
Expansion Port Bypass	Amber	On	Port is being bypassed
2 Gb Link Rate	Green	On	FC disk drive loops are operating at 2 Gb/s
		Off	FC disk drive loops are operating at 1 Gb/s
Tray ID Conflict	Amber	On	A tray ID conflict is detected
Battery Charging	Green	On	Battery is charged
	Green	Blinking	Battery is charging
		Off	Problem with battery
Cache Active	Green	On	Cache is in use
		Off	Problem if cache is enabled, normal if cache is disabled
Fan	Amber	On	Problem with fan
		Off	Normal operation
Fault	Amber	On	Indicates a general fault
		Off	Power is off, or normal operation


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