Compaq 112726-001 - ProLiant - 6500 Manual

Download Integration notes of HP 5500 Computer Hardware, Controller for Free or View it Online on All-Guides.com. This version of HP 5500 Manual compatible with such list of devices, as: 5500, ProLiant 3000, 386670-001 - ProLiant - 7000, 6400R - ProLiant - 1 GB RAM, ProLiant 6500

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September 1999
0096-0699-A
Prepared by ECG Technology
Communications Group
Compaq Computer Corporation
Contents
Clustering Overview....................3
Clusters Defined........................3
Causes of Downtime..................3
Cost of Downtime.......................4
Benefits of Clustering.................4
Summary....................................4
ProLiant Cluster for NetWare
4.2 Overview.................................5
Features and Benefits of the
ProLiant Cluster for NetWare
4.2..............................................5
Novells High-Reliability
Solution......................................5
The Failover Process.................6
Hardware Requirements............8
Compaq ProLiant Servers..........8
Compaq StorageWorks
RAID Array 4000 Storage
System.......................................9
Cluster Interconnects...............12
Software Components...............13
Novell Software........................13
Compaq Software....................13
Planning Novell High
Availability Server
Installation..................................15
Verification of NHAS
Installation................................15
ProLiant Cluster for NetWare
4.2 Administration.....................18
Increasing Availability...............18
IP and Applications Failover.....18
Management............................26
Technical FAQs.........................28
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Abstract: Compaq is renowned in the Enterprise market with its industry-
leading, highly available, fault-tolerant servers. Compaq servers and storage
deliver on this reputation by offering the highest level of reliability and
uptime with features such as:
Industry standard PCI Hot Plug and internal hot-plug storage
Redundant hot-plug fans, power supplies, and NICs
Automatic Server Recovery-2 (ASR-2)
ECC protected memory
Integrated Management Display (IMD)
Integrated Remote Console (IRC)
Compaq SmartStart and Compaq Insight Manager
The Compaq ProLiant Cluster for NetWare 4.2 is designed to help
customers reduce the risk and costs of downtime due to hardware or
software failures. Benefits include:
Automatic failover protection - In the event of a failure on one server,
the remaining server maintains availability of network data and
resources.
Active servers - Users can now cluster two active NetWare 4.11 or
NetWare 4.2 servers on the network, providing failover support and
significant cost savings, since purchasing a dedicated server for failover
is no longer necessary.
Shared storage - Support for shared storage devices allows customers to
reduce overall management costs by centralizing administration and
back-up. Shared storage also allows more efficient use of storage space
by eliminating the need to maintain duplicate files on different servers.
No single point of failure – The new Compaq StorageWorks RAID
Array 4000 storage system provides redundant fibre channel loops for
No Single Point of Failure configurations.
The ProLiant Cluster for NetWare 4.2 provides the highest levels of system
and application availability for customers with high system uptime
requirements for NetWare 4.x environments. These levels are necessary to
meet the requirements of demanding business-critical environments. This
Integration Note details the configuration options and server requirements,
provides insight into the administration, and describes some of the features
available with the ProLiant Cluster for NetWare 4.2.