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Xserve means quick serve. (new products).


Server management in a school often means a trip to a small wiring closet With the new Xserve, a 1U rock-mount server designed to complement Apple's UNIX-based Mac OS X software, hardware and software monitoring can be done in a snap from a desktop.

Meanwhile, the district's technology director can monitor multiple servers simultaneously. Hardware monitoring can reveal which servers are running, which are functioning properly and which are running out of storage space, for example. The reports and alerts can be viewed via e-mail, pager, cell phone or handheld computer. Software tools allow for server management and set-up. "The combination of server hardware and software is the real win here," says Alex Grossman, director of server and storage hardware at Apple.

As Apple's first rack-mounted server, the Xserv, e takes up less space than servers in the past. It's also the first 1U server to use DDR SDRAM memory with up to 2GB capacity. In talking with districts, Apple learned that the education community can never have enough storage space, Grossman says.

Xserve has the capability to host Internet sites, streaming media and other multimedia applications, adds Tom Goguen, director of server software. A district could, for example, shoot a training video and then let teachers access it from the server.

The server software is compatible with both Windows and Mac hardware. This means students and teachers can put files on the server and print from it, no matter what machine they're on. Features include:

* Single or dual 1 GHz PowerPC G4 processors, with 2MB DDR (Double Data Rate) Refers to an SDRAM memory chip that increases performance by doubling the effective data rate of the frontside bus. For more details, see SDRAM.

DDR - Double Data Rate Random Access Memory
 L3 cache per processor

* Three PCI slots

* Up to 2GB of DDR high-performance memory running at 266 MHz

* Software RAID mirroring for protection of important data

* A VGA (Video Graphics Array) The display standard for the PC. All PC display adapters support VGA, and Windows machines boot up in "VGA mode" before switching to higher resolutions.  graphics card

* Three 400Mpbs FireWire ports (two on the back panel and one on the front)

* Two USB ports and an optional fiber Gigabit Ethernet adapter

* Mac OS X Server software

* Native protocol support for AFP (1) (AppleTalk Filing Protocol) The file sharing protocol used in an AppleTalk network. In order for non-Apple networks to access data in an AppleShare server, their protocols must translate into the AFP language. See file sharing protocol.  over TCP/IP TCP/IP
 in full Transmission Control Protocol/Internet Protocol

Standard Internet communications protocols that allow digital computers to communicate over long distances.
, SMB/CIFS, FTP FTP
 in full file transfer protocol

Internet protocol that allows a computer to send files to or receive files from another computer. Like many Internet resources, FTP works by means of a client-server architecture; the user runs client software to connect to
 and NFS (Network File System) The file sharing protocol in a Unix network. This de facto Unix standard, which is widely known as a "distributed file system," was developed by Sun. See file sharing protocol and WebNFS.

NFS - Network File System
 for easy integration into existing Mac, UNIX UNIX

Operating system for digital computers, developed by Ken Thompson of Bell Laboratories in 1969. It was initially designed for a single user (the name was a pun on the earlier operating system Multics).
 or Windows networks.

In other Apple news, the iBook line of notebooks has been updated with faster PowerPC G3 processors that now run at up to 700 MHz. Other new features include double the on-chip level 2 cache See L2 cache.

level 2 cache - secondary cache
, more powerful ATI Mobility Radeon graphics processors and larger hard drives. A video-out port now supports VGA output, and S-video and composite video can be supported with the optional adapter. Education pricing starts at $1,099.

CIRCLE #525 FOR INFORMATION

[ILLUSTRATION OMITTED]
COPYRIGHT 2002 Professional Media Group LLC
No portion of this article can be reproduced without the express written permission from the copyright holder.
Copyright 2002, Gale Group. All rights reserved. Gale Group is a Thomson Corporation Company.

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Publication:District Administration
Geographic Code:1USA
Date:Aug 1, 2002
Words:416
Previous Article:How to integrate technology intelligently: start small, be flexible and trust what teachers tell you. (public opinion).
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