Overview/Description
recognize ways in which storage has been enhanced in Oracle Database 11g using Automatic Storage Management's (ASM's) commands and extensions.
Target Audience
Oracle Database certified professionals who wish to upgrade to Oracle Database 11g certification; developers interested in the technical aspects of Oracle Database 11g; DBA's considering upgrading their systems to 11g
Prerequisites
The learner should have knowledge of Oracle Database 10g at least commensurate with that required to perform an administrator role
recognize the ways to enhance efficiency and performance of Oracle Database 11g by using Automatic Storage Management (ASM) Fast Mirror Resync and ASM Preferred Mirror Read.
identify ways to use ASM to enhance scalability and performance and control disk group attributes and compatibility.
identify the steps for adding an offlined disk without ASM and also with ASM, following a nondata issue.
recognize the syntax for performing disk group checks, mounting disk groups for fast rebalance, and forcing a disk group drop.
identify the correct method for backing up ASM metadata using ASMCMD extensions.