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Compaq Professional Workstation - Key Technologies

13

Implementation Requirements

Table 2 summarizes the requirements for implementing Intel's Alert on LAN on a Compaq
Professional Workstation.

Table 2.  Implementation Requirements

Requirement

Description

Hardware

Compaq Professional Workstation with Intel 840 or future chipset.

Intel PRO/100+ Management Adapter.

NIC drivers

Intel PRO/100+ Management Adapter driver 3.14 or later (included in the pre-install
image of any Compaq Professional Workstation featuring an Intel 840 or future chipset,
and an Intel PRO/100+ Management Adapter). Alternatively, the latest Intel PRO/100+
Management Adapter driver is available on the Compaq website at:

http://www.compaq.com/support/files/desktops/us/software/1375.html

Alert on LAN utilities

The client-side software utility (agent) required by the Alert on LAN solution is not
included with the Intel PRO/100+ Management Adapter driver 3.1x. The user should
download the agent on the Compaq website at

http://www.compaq.com/support/files/desktops/us/software/1375.html

The user should download the server-side software utility (proxy) from the Compaq
website at 

http://www.compaq.com/support/files/desktops/us/1375.html

Management console

Support for NIC-based alerts is restricted to a few applications such as HP OpenView
Network Node Manager 6.x and Intel LANDesk Client Manager 6.x

 

and the future release

of Compaq Insight Manager.

AGP

Introduced by Intel in late 1997, AGP has become an industry standard as Intel has placed
significant technical and marketing efforts behind this technology.  Many vendors began to
deliver this technology when Intel introduced the enabling technology with its 440LX AGPset
designed for Pentium II processors; however, the benefits of AGP were not realized immediately
as some of the underlying infrastructure and support were not available.  As time has progressed,
AGP technology has come to the forefront and the underlying infrastructure is available.

Core logic chipset support and AGP slots are required in a system to support an AGP graphics
accelerator.  AGP boards currently come in two form factors NLX and ATX.  The NLX form
factor is shorter than the ATX form factor; however, many times an extender bracket can be
added to an NLX board so that it can fit in an ATX slot.  With the introduction of the Intel 840
chipset, a third form factor is available called AGP Pro.  To utilize the AGP protocol, several
software components are required.  Without these software components, a graphics accelerator
can reside in the AGP slot, but is restricted to using PCI 66 protocol.  Software support is
required from the operating system, the graphics driver, and the GART miniport driver.  The
GART miniport driver is a mechanism that enables graphics applications to access main system
memory for texture mapping functions.  While the graphics driver and the GART miniport driver
are developed by Compaq and/or its strategic graphics partners, operating system support is
provided by Microsoft.  Microsoft provides AGP support in Microsoft Windows 95 (Intel AGPset
only), Windows 98, and Windows NT 4.0 Service Pack 4.

Содержание Compaq AP550

Страница 1: ...t Adapter 11 Supported Alerts 12 Implementation Requirements 13 AGP 13 AGP Modes 14 AGP Pro 15 Workstation Software Platform 15 Interoperability 15 Intelligent Manageability 16 System Software Manager 17 Unattended Network Installation Toolkit UNIT 17 Insight Manager Lite Console Client 17 Compaq Professional Workstation SP750 and AP550 Key Technologies White Paper The purpose of this paper is to ...

Страница 2: ...ng herein should be construed as constituting a further or additional warranty This publication does not constitute an endorsement of the product or products that were tested The configuration or configurations tested or described may or may not be the only available solution This test is not a determination of product quality of correctness nor does it ensure compliance with any federal state or ...

Страница 3: ...tation applications by providing new levels of performance scalability and end user productivity The Scalable Bandwidth Technology design philosophy is similar in concept to an enhanced version of the Compaq Highly Parallel System Architecture HPSA design implemented on the Compaq Professional Workstation SP700 Scalable Bandwidth Features Support for up to 4 GB of memory AGP 4X providing 1 GB s of...

Страница 4: ...WHITE PAPER cont d Compaq Professional Workstation Key Technologies 4 840 Base Implementation ...

Страница 5: ...WHITE PAPER cont d Compaq Professional Workstation Key Technologies 5 840 Full Featured Implementation ...

Страница 6: ...e reduced latency interface to the cache data and 11 7 GB s maximum bandwidth on Level 2 cache transfers at 733 MHz core frequency Advanced system buffering six fill buffers providing a 50 increase in concurrent nonblocking data cache operations eight bus queue entries allow more outstanding memory bus operations and four writeback buffers that reduce blocking during cache replacement operations a...

Страница 7: ...s Provides headroom to accommodate the fast memory requests of increasingly powerful processors Hard Drives There are two primary interfaces between the drive and the workstation system bus available for drives today Ultra ATA and SCSI Compaq offers the highest performance hard drives available and the choice of Ultra3 SCSI and Ultra ATA 66 Ultra3 SCSI Hard Drives Ultra3 SCSI is the newest generat...

Страница 8: ...ns of SCSI When an Ultra3 drive is installed on a previous version Ultra2 or Wide Ultra for example SCSI bus performance defaults to the specifications of that bus Note Ultra3 may also be referred to as Ultra160M in the industry Some vendors have chosen the Ultra160M to identify the next generation of SCSI technology Compaq has chosen to refer to it as Ultra3 0 40 80 120 160 MB sec UDMA 33MB sec U...

Страница 9: ...le to ATA Now there is Ultra ATA 66 which doubles the burst transfer rate again to 66 MB s and is still backward compatible to ATA Ultra ATA 66 models implement legacy data transfer protocols that allow them to work in legacy ATA PCs at legacy ATA functionality Additionally Ultra ATA controllers can support up to two devices The Ultra ATA technology also delivers improved data integrity through im...

Страница 10: ...extra dollars in converting to 7200 rpm drives in 1999 The combination of faster spin speed and other advantages of 7200 rpm class drives will generally improve overall drive performance by 20 Additionally customers who choose to standardize on longer lasting technology will want to invest in 7200 rpm drives considering 5400 rpm drives will phase out more quickly Customer Benefits Faster and large...

Страница 11: ...etwork administrators to respond to events such as boot failure overheating tampering or theft proactively before significant PC damage or loss can occur The Network Interface Controller NIC is playing an increasingly significant role in the delivery of alerting capabilities New NIC specific alerting technologies allow the NIC to receive event information from the PC identify a particular event an...

Страница 12: ...ponse to specific thermal problems minimizes damage and downtime caused by overheating Chassis Intrusion The NIC issues a chassis intrusion alert if someone removes the PC s cover hood and activates the hood sensor switch NOTE Even if disconnected from utility power the PC can store a chassis intrusion event When power is restored the NIC issues the appropriate alert Enables a quick response to th...

Страница 13: ... 1997 AGP has become an industry standard as Intel has placed significant technical and marketing efforts behind this technology Many vendors began to deliver this technology when Intel introduced the enabling technology with its 440LX AGPset designed for Pentium II processors however the benefits of AGP were not realized immediately as some of the underlying infrastructure and support were not av...

Страница 14: ...n needed Finally the removal of the graphics accelerator from the PCI bus increases the bandwidth for other devices on the PCI bus increasing overall system performance AGP Modes Currently there are three data transfer rates supported by AGP all AGP modes support a 32 bit wide bus with a 66 MHz bus clock These data transfer rates are theoretical maximums AGP 1X Mode which yields 264 MB second thro...

Страница 15: ... NLX is not defined One additional point of note is that an AGP graphics accelerator can be supported in an AGP Pro slot however an AGP Pro graphics accelerator cannot be supported in an AGP slot Workstation Software Platform Interoperability Customers who have already made the move to Windows NT or are planning to can be assured that Compaq s Interoperability Program provides seamless integration...

Страница 16: ...d for Management Intel led industry initiative to make Intel architecture based systems universally manageable and universally managed includes asset management network boot power management Fault Notification and Recovery Features ECC Memory check and corrects 1 bit errors Pre failure Warranty alerts user before component fails covers processors hard drives and memory SMART hard drives Self Monit...

Страница 17: ...ion via a logon script software distribution application email or local execution from a CD Unattended Network Installation Toolkit UNIT Compaq provides an open customizable free toolkit called UNIT that allows customers to distribute unique software solutions across hundreds of systems in as little as an hour UNIT simplifies and automates deployment of applications drivers upgrades etc over the n...

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