HP LH4r hp lc 2000 and virtual array config guide — for the VA 74

HP LH4r - NetServer - 256 MB RAM Manual

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3/11/02
1
HP Netserver LC 2000 with
HP Surestore Virtual Array 7400
Windows NT
°
4.0 Enterprise Edition
Cluster Configuration Guide
Introduction
This document defines the server cluster configurations supported by Hewlett-Packard for interconnection of
two HP Netserver LC 2000 servers and one HP Surestore VA 7400 disk drive enclosure, with Microsoft
Cluster Server software.
These configurations provide high server cluster availability and minimize single
points of failure (SPOFs).
A configuration certified and supported by both Hewlett-Packard and Microsoft
is included, but any cluster configuration that conforms to the guidelines of this document will be supported
by Hewlett-Packard.
Deviations from the supported configurations can result in an inoperative cluster, an
operating cluster with degraded performance, or hidden SPOFs.
Therefore, deviations are not supported.
For
revision/update information on this document, refer to
Versions
on page 8.
Cluster Configuration Elements
This section identifies the hardware components, system software, network interfaces, and power distribution
arrangement required to build an operational server cluster supported by Hewlett-Packard.
The various
server cluster elements are listed below, and their associated configuration data is detailed in separate tables
and illustrations that follow.
Server configuration
Shared storage configuration
Microsoft
and HP certified server configuration
Intra-cluster (heartbeat) LAN configuration
Client LAN configuration
FC cabling configuration
Supported Fibre Channel topologies
Power distribution configuration
Server Configuration
Parameter
Specification
Server
Type
HP Netserver LC 2000, Ultra2 embedded SCSI models
Number of nodes
Two
Do not mix ultra2 and ultra3 models within a cluster.
Each node must be the
same server type, but nodes may differ in their CPU clock speeds and cache sizes,
and amounts of main memory.
Clock speed
1000 MHz
This certification covers any CPU rate within 500 MHz of the certified speed.
Number of CPUs
Two
BIOS
Version range 4.06.29 PV to 4.06.30 PV
CPU cache
Any size