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Oracle Database 11g : Underground Advice for Database Administrators

You're reading from  Oracle Database 11g : Underground Advice for Database Administrators

Product type Book
Published in Apr 2010
Publisher Packt
ISBN-13 9781849680004
Pages 348 pages
Edition 1st Edition
Languages
Author (1):
April Sims April Sims
Profile icon April Sims

Table of Contents (14) Chapters

Oracle Database 11g—Underground Advice for Database Administrators
Credits
About the author
About the reviewers
Preface
When to Step Away from the Keyboard Maintaining Oracle Standards Tracking the Bits and Bytes Achieving Maximum Uptime Data Guard and Flashback Extended RMAN Migrating to 11g: A Step-Ordered Approach 11g Tuning Tools Index

ASM, CFS, and RDBMS within an Oracle Grid infrastructure


Oracle Grid Infrastructure 11g Release 2 is a packaged software installation type that integrates ASM, ASM Cluster File System, Oracle Database, and Oracle Restart. It is designed to push the deployment of the different components of a highly available database into two different operating system accounts—ASM+ CFS and RDBMS. At the same time this allows multiple people to administer their respective components—the system administrator configures hardware and storage, the network administrator configures all network components, and the DBA is in charge of the database.

SYSASM and SYSDBA are privileged accounts associated with an ORACLE_HOME. The SYSASM account has privileges (for performing specific tasks) granted to an ASM ORACLE_HOME with a SYSDBA account with privileges to a Database ORACLE_HOME. Currently, both ORACLE_HOME types (ASM and Database) can exist in the same ORACLE_HOME installation directory.

Note

See the following link...

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