Problem

Try this

You can see your Xserve system

If your Xserve is on a closed network and your admin computer is

on the network but can’t access

on both the closed network and another network, your admin

it

computer will default to the other network when you try to

 

connect to 169.254.x.x addresses.

 

To correct this, set up a 169.254.x.x address on your admin

 

computer so it will have a route to the 169.254 (closed) network.

 

 

Hard disk is erased or server

Reinstall system software from the system disc. (Start up from the

software is damaged

disc and use the Installer to reinstall the software.)

 

 

If you can’t solve the problem on your own, go to the onscreen help for Mac OS X Server and see the “News” section for the latest information.

Also go to the Apple Support website for the latest troubleshooting information and software updates: www.apple.com/support/

Entering Firmware Boot Commands From the System’s Front Panel

You can use the system identifier button on the server’s front panel to initiate a limited number of firmware commands to the system without connecting a keyboard or monitor to the server. The commands are listed below; you enter each command with a combination of the system identifier button and a specific light on the front panel.

Note: If Open Firmware Security is turned on for the system, front panel mode is not available. In this situation, the two rows of lights on the front panel flash twice when you try to enter a boot command with the system identifier. Then the system resumes its regular startup sequence.

Follow these steps to initiate a command from the front panel.

1With the power off, hold in the system identifier button while you press the on/standby button.

2Continue holding in the system identifier button until the top row of blue lights blinks sequentially.

3Release the system identifier button. The rightmost light in the bottom row turns on. Press the button to light the next light in the bottom row, moving from right to left. Press the button again to change lights.

The lights in the bottom row indicate (from right to left):

•Light 1 (far right): Start up from a system disc in the optical drive (on a system with an optical drive). This also ejects any disc already in the optical drive.

•Light 2: Start up from a network server (NetBoot)

•Light 3: Start up from the internal drive (leftmost drive if more than one)

•Light 4: Bypass the current startup disk and start up from any other available startup disk

Chapter 4 Using Your Server

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Apple G5 specifications Hard disk is erased or server
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G5 specifications

The Apple G5, introduced in June 2003, marked a significant advancement in personal computing with its innovative architecture and powerful performance. It was the first desktop computer to feature a 64-bit architecture, which allowed it to process larger amounts of data more efficiently than its 32-bit predecessors. The G5 was equipped with the IBM PowerPC 970 processor, which operated at speeds ranging from 1.6 GHz to 2.7 GHz, making it a formidable contender in the market for both personal and professional use.

One of the standout features of the G5 was its aluminum chassis, which not only gave it a sleek and modern look but also aided in heat dissipation. The innovative design allowed the G5 to maintain lower operating temperatures regardless of the loads it handled. The G5 was famous for its quiet operation, thanks to a temperature-controlled, variable-speed fan system that minimized noise during regular use while still providing adequate cooling during intensive tasks.

In terms of memory, the G5 could support up to 8 GB of RAM, utilizing DDR SDRAM technology that provided enhanced performance in multitasking and complex applications. For graphics, the G5 offered powerful options, including dedicated GPU support from NVIDIA and ATI, enabling users to perform demanding tasks such as video editing and 3D graphics rendering with ease.

The connectivity options on the G5 were well thought out, including built-in USB 2.0 and FireWire 800 ports, which supported high-speed data transfer for external devices. In addition, the G5 featured an Ethernet port for networking capabilities, making it suitable for both home and office environments.

The G5 also ran on Mac OS X, which was optimized to take full advantage of its hardware capabilities. With its Unix-based foundation, Mac OS X provided users with a stable and secure operating environment, complete with a plethora of software applications tailored for creative professionals, including those in graphic design, video editing, and audio production.

Overall, the Apple G5 was a groundbreaking machine that successfully combined advanced technology, stylish design, and robust performance, earning a dedicated following among professionals and enthusiasts alike. Its legacy continues to influence Apple's approach to desktop computing, marking a pivotal moment in the evolution of personal computers.
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