UPS Subsystem Errors

Refer to Table A-3for descriptions of UPS error conditions.

TABLE A-3UPS Error Messages

Event	E-Mail Subject: Text	SNMP Trap	LCD Panel	Log

Power Failure	AC Power Failure:	EnvUpsOn	U20 on	UPS: AC power
	AC power failure. System is running	Battery	battery	failure. System is
	on UPS battery.			running on UPS
	Action: Restore system power.			battery.
	Severity = Error

Power Restored	AC power restored:	EnvUpsOff	U21 power	UPS: AC power
	AC power restored. System is running	Battery	restored	restored.
	on AC power.
	Severity = Notice

Low Battery	UPS battery low:	EnvUpsLow	U22 low	UPS: Low battery
	UPS battery is low. The system will	Battery	battery	condition.
	shut down if AC power is not restored
	soon.
	Action: Restore AC power as soon as
	possible.
	Severity = Critical

Normal Battery	UPS battery recharged:	EnvUps	U22 battery	UPS: Battery
	The UPS battery has been recharged.	Normal	normal	recharged to
	Severity = Notice	Battery		normal condition.

Replace Battery	Replace UPS Battery:	EnvUps	U23 battery	UPS: Battery
	The UPS battery is faulty.	Replace	fault	requires
	Action: Replace the battery.	Battery		replacement.
	Severity = Notice

UPS Alarms -	UPS abnormal temperature/humidity:	EnvUps	U24	UPS: Abnormal
Ambient	Abnormal temperature/humidity	Abnormal	abnormal	temperature
temperature or	detected in the system.		ambient	and/or humidity
humidity	Action: 1. Check UPS unit installation,			detected.
outside	OR
acceptable	2. Contact technical support.
thresholds	2. Contact technical support.
thresholds	Severity = Error
	Severity = Error

1-22Sun StorEdge 5310 NAS Troubleshooting Guide • December 2004

5310 NAS specifications

Sun Microsystems, known for its innovative computing solutions, launched the Sun 5310 Network Attached Storage (NAS) system, which marked a significant advancement in the realm of storage solutions in the early 2000s. The 5310 NAS was designed to provide high-performance, reliable, and scalable storage tailored for enterprise environments.

One of the standout features of the Sun 5310 NAS is its file-serving capabilities, which support multiple protocols, notably NFS (Network File System) and CIFS (Common Internet File System). This dual-protocol support allowed organizations to seamlessly integrate the NAS into diverse IT ecosystems, facilitating interoperability between UNIX, Linux, and Windows systems. The enhanced file-sharing capabilities made it an ideal solution for businesses with mixed operating environments.

The Sun 5310 NAS incorporates cutting-edge technologies to ensure high availability and data integrity. The system utilized a RAID (Redundant Array of Independent Disks) technology, providing various RAID levels to protect against data loss while optimizing performance. Additionally, the device featured hot-swappable drives, enabling maintenance and upgrades with minimal downtime, a crucial factor for business continuity.

Equipped with advanced management software, the Sun 5310 NAS offered users an intuitive interface for monitoring storage health and performance. This software included comprehensive reporting functionalities that allowed IT administrators to oversee usage patterns and capacity planning efficiently.

Scalability was another defining characteristic of the Sun 5310 NAS. The system could easily expand with additional storage modules, accommodating the growing needs of an organization without the necessity for complete system overhauls. This flexibility ensured that businesses could adapt their storage solutions to meet evolving data storage needs without incurring significant costs or disruptions.

In terms of performance, the Sun 5310 NAS featured high I/O throughput achieved through its robust hardware architecture and optimized file serving capabilities. This performance baseline was crucial for organizations that relied on heavy data workloads and required rapid access to information.

In summary, the Sun 5310 NAS from Sun Microsystems embodied a forward-thinking approach to network storage, blending reliability, scalability, and multi-protocol support. Its user-friendly management software, combined with the robustness of RAID technology and hot-swappable drives, made it a preferred choice for enterprises looking to streamline their storage infrastructure while safeguarding critical data.

Sun Microsystems 5310 NAS manual UPS Subsystem Errors, Table A-3UPS Error Messages

Models: 5310 NAS