HP StorageWorks 1000 - Modular Smart Array Livre blanc - Page 12

Parcourez en ligne ou téléchargez le pdf Livre blanc pour {nom_de_la_catégorie} HP StorageWorks 1000 - Modular Smart Array. HP StorageWorks 1000 - Modular Smart Array 13 pages. Power supply, computer
Également pour HP StorageWorks 1000 - Modular Smart Array : Manuel du réseau (8 pages), Support List (34 pages), Manuel de prévention des erreurs (12 pages), Livre blanc technique (12 pages), Mise à jour du micrologiciel (9 pages), Vue d'ensemble (20 pages), Manuel d'installation (2 pages), Numéros de téléphone d'assistance (19 pages), Manuel de référence (48 pages), Manuel d'administration (40 pages), Note de mise à jour (13 pages), Instructions de démarrage rapide (8 pages), Manuel de démarrage rapide (7 pages), Note de mise à jour (5 pages), Instructions de remplacement (4 pages), Dossier technologique (15 pages), Quickspecs (17 pages), Spécifications (49 pages), Manuel de démarrage (34 pages), Installation (4 pages), Manuel d'installation (18 pages), Manuel d'instructions de démontage (9 pages), Manuel de programmation (8 pages)

representative in order to gather the needed patches and information necessary to enable uDAPL and

OCFS support.

Verifying that the uDAPL protocol is being used for inter-node communication

Once all of the Oracle software components have been successfully installed and a database has

been created, the alert log can be examined to determine if the instance is using uDAPL for inter-

instance communication. The alert log should contain output similar to the following:

db_name

open_cursors

pga_aggregate_target

Mon Dec 6 11:58:42 2004

cluster interconnect IPC version: Oracle UDAPL Jul 1 2004 06:25:39

IPC Vendor 1 proto 1 Version 1.0

PMON started with pid=2,

DIAG started with pid=3,

LMON started with pid=4,

The cluster interconnect IPC version field indicates which protocol is being used across the

interconnect.

Alternatively, the following procedure can be used to determine if the database instance is using

uDAPL:

• Open a sqlplus session and connect as sysdba.

Enter the following commands at the sqlplus prompt

10.

Oradebug setmypid

Oradebug ipc

Check the location specified in the user_dump_directory initialization parameter for the latest .trc

11.

file.

Once the system has successfully been configured to use the uDAPL protocol, the installation is

complete.

Due to its architecture, an Oracle RAC requires a high performance interconnect to achieve high

levels of scalability. The HP InfiniBand products can be deployed to provide an Oracle Real

Application Cluster with a high bandwidth, low-latency interconnect.

Oracle Real Application Cluster environments have a reputation of being difficult to integrate and

deploy successfully. The HP Parallel Database Cluster kit and accompanying fixed price service can

greatly reduce the complexity involved in deploying an Oracle RAC system.

= orcl

= 300

= 25165824

OS id=28186

OS id=28191

OS id=28197