2.Check the System Error Log for additional information before replacing a FRU.

3.The DIMM error LEDs, processor error LEDs, and VRM error LEDs turn off when the system is powered down.

Diagnostic Panel LED

 

 

 

FRU/Action

 

 

 

 

All LEDs off

(Check

1.

System Error Log is 75% full; clear the log.

System Error Log for error

2.

PFA alert; check Netfinity log (Netfinity Manager or Netfinity Director) for

condition, then clear System Error

 

failure; clear PFA alert; remove AC power for at least 20 seconds, reconnect,

Log when the problem is found.)

 

 

then power up system.

 

 

 

 

 

3.

Run Information Panel diagnostics.

 

 

 

 

CPU LED on

(The LED

1.

Processor 1 or 2.

next to the failing CPU should be

2.

System Board.

on.)

 

 

 

 

 

 

 

 

 

 

VRM LED on

 

1.

System Board

 

 

 

 

DASD LED on

(The LED

1.

Failing drive.

located next to the drive bay that

2.

Be sure the fans are operating correctly and the air flow is good.

the failing drive is installed in will

3.

SCSI Backplane.

be turned on.)

 

 

 

 

 

FAN LED on

 

1.

Check individual fan LEDs.

 

 

2.

Replace respective fan.

 

 

3.

System Board.

 

 

 

 

 

MEM LED on

(The LED next to

1.

DIMM.

 

the failing DIMM is on.)

2.

Failing DIMM in slot J1-J4.

 

 

 

 

3.

System Board

 

 

 

 

PCI LED on

 

1.

Remove PCI adapters from slots 1-2.

 

 

2.

System Board.

 

 

 

 

PS LED on

 

1.

Power Supply

 

 

2.

System Board

 

 

 

TEMP LED on (look at test cases)

1.

Ambient temperature must be within normal operating specifications. See

 

 

 

“Features and specifications” on page 4.

 

 

2.

Ensure fans are operating correctly.

 

 

3.

Examine System Error Log.

 

 

 

a.

System over recommended temperature

 

 

 

b.

Power switch assembly

 

 

 

c.

DASD over recommended temperature

 

 

 

 

1)

Overheating hard drive

 

 

 

 

2)

DASD Backplane

 

 

 

 

3)

System Board

 

 

 

d. System over recommended temperature for CPU X (where X is CPU

 

 

 

 

number,) (CPU LED also on)

 

 

 

 

1)

CPU X

 

 

 

 

2)

System Board

 

 

 

e.

System Board over recommended temperature

 

 

 

 

1)

System Board.

 

 

 

 

 

 

86 Hardware Maintenance Manual: xSeries 330

Page 94
Image 94
IBM xSeries 330 manual Diagnostic Panel LED FRU/Action All LEDs off, System Error Log is 75% full clear the log, CPU LED on

xSeries 330 specifications

The IBM xSeries 330 is a versatile and reliable server designed to meet the demands of small to medium-sized businesses and enterprise environments. This server model, part of IBM’s xSeries line, is known for its solid performance, expandability, and robust features.

One of the main highlights of the xSeries 330 is its scalability. The server supports multiple configurations, with options for single or dual Intel Pentium III processors, allowing it to handle various workloads efficiently. It can accommodate up to 8GB of RAM, which is essential for running memory-intensive applications smoothly. This capacity ensures that businesses can upgrade their systems rather than replace them, providing a cost-effective solution for managing growing data needs.

In terms of storage, the xSeries 330 offers flexible options with up to six hot-swap hard drives. This feature enhances the server's uptime, as drives can be replaced without shutting down the system. The server supports RAID configurations, including RAID 0, 1, and 5, enhancing data protection and performance.

Connectivity is another critical aspect of the xSeries 330. It comes equipped with multiple PCI slots, allowing for the addition of various expansion cards to improve functionality, such as network controllers, graphics cards, and storage controllers. The server also provides integrated network management tools, which enable efficient monitoring and comprehensive troubleshooting, reducing downtime and maintenance efforts.

The xSeries 330 is supported by IBM's advanced management technologies, including the IBM Director. This software simplifies remote management, enabling IT personnel to monitor system health, perform updates, and automate tasks without the need to be physically present at the server location. Additionally, the server includes features like Automatic Server Restart and Predictive Failure Analysis, which help to predict and prevent potential hardware failures.

The design of the xSeries 330 emphasizes ease of use, with tool-less access to components, making upgrades and maintenance straightforward. Its compact form factor ensures that it can fit into diverse server environments, from traditional server rooms to modern data centers.

In summary, the IBM xSeries 330 stands out for its powerful performance, scalability, and management capabilities. These features make it a valuable asset for businesses looking to enhance their operational efficiency and prepare for future growth. With its reliability and versatile architecture, the xSeries 330 continues to be a respected choice among IT professionals.