文档介绍：目录:
目标 3
Objectives 3
什么是Oracle9i RAC 3
高速缓存融合技术-Oracle9i RAC 4
Oracle9i和惠普双机热备软件互联的新技术 5
HyperFabric 5
HyperFabric Switches 5
HP/Oracle对硬件以及软件的需求 6
General Notes 6
System Requirements 6
HP-UX Operating System Patches 7
(64bit): 7
11i (64bit): 7
Kernel parameters 8
Asynchronous I/O 10
Configure the HP/Oracle 9i Real Application Cluster 11
Hardware configuration 11
Hardware Planning 11
Network Planning 12
Configure logical volumes 12
General mendations 12
LVM Steps 14
Configure HP ServiceGuard Cluster 16
Create a user who will own the Oracle RAC software 18
Install Oracle Software 20
Create a Database using the Oracle Database Configuration Assistant (DBCA) 28
目标
This module focuses on what Oracle9i Real Application Clusters (RAC) is and how it can be properly configured on HP-UX to tolerate failures with minimal downtime. Oracle9i Real Application Clusters is an important Oracle9i feature that addresses high availability and scalability issues.
Objectives
pletion of this module, you should be able to:
· What Oracle9i Real Application Clusters is and how it can be used
· Understand the hardware requirements
· Understand how to configure the HP Cluster and create the raw devices
· Examine and verify the cluster configuration
· Understand the creation of the Oracle9i Real Application Clusters database using DBCA
什么是Oracle9i RAC
Oracle9i Real Application Clusters is puting environment that harnesses the processing
Power of multiple, puters. Oracle9i Real Application Clusters software and a
Collection of hardware known as a "cluster," unites the processing power of ponent to
e a single, puting environment. A cluster prises two or puters, or "nodes." In Oracle9i Real Application Clusters (RAC) environments, all nodes concurrently execute transactions against the same database. Oracle9i Real Application Clusters coordinates each node's access to the shared data to provide consistency and integrity.
Oracle9i Real Application Clu