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Oracle EXADATA X6-2 User Manual

Oracle EXADATA X6-2
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6. Deploy the actions.
oedacli> DEPLOY ACTIONS
Deploying Action ID : 3 alter diskgroup diskgroupsize='2500G' where diskgroupna
me='DATAC1'
Deploying ALTER DISKGROUP
Deploying Action ID : 4 alter diskgroup diskgroupsize='2500G' where diskgroupna
me='DATAC1' clusternumber=1
Deploying ALTER DISKGROUP
Validating ASM Disk status..
Disks in ASM Disk Group DATAC1 have valid status
Shrinking Disk Group size to 2500 GB
Resizing ASM Disk Group..
Checking Reblance operations in disk group DATAC1
Rebalance operations completed in disk group DATAC1
Original Grid Disk Size 2953 GB, new size 138 GB on node1celadm02.us.oracle.com
Original Grid Disk Size 2953 GB, new size 138 GB on node1celadm03.us.oracle.com
Original Grid Disk Size 2953 GB, new size 138 GB on node1celadm01.us.oracle.com
Updated/New Disk Group size 2484 GB, original size 53154 GB.
Done...
Done
3.3.3.5.3 ALTER DISKGROUPS
This command alters disk group sizing attributes for existing Oracle ASM disk groups.
Syntax
ALTER DISKGROUPS
DATASPLIT=data_split_percent
RECOSPLIT=reco_split_percent
DATAREDUNDANCY=data_redundancy_level
RECOREDUNDANCY=reco_redundancy_level
SPLITDISK=percent_of_cell_disk
WHERE
DATADG = data_diskgroup
RECODG = reco_diskgroup
CLUSTERNAME = cluster_name | CLUSTERNUMBER = cluster_number |
CLUSTERID = cluster_id
Arguments
You can modify the following sizing attributes of the
DATA
and
RECO
Oracle ASM disk
groups:
•
DATASPLIT
: Specifies a percentage of the Oracle ASM volume allocated to the
DATA disk group
•
RECOSPLIT
: Specifies a percentage of the Oracle ASM volume allocated to the
RECO disk group
•
DATAREDUNDANCY
: Specifies the redundancy level for the DATA disk group. The
accepted values are
NORMAL
or
HIGH
.
•
RECOREDUNDANCY
: Specifies the redundancy level for the RECO disk group. The
accepted values are
NORMAL
or
HIGH
.
•
SPLITDISK
: Specifies the percentage of the cell disk to allocate to the DATA and
RECO disk groups. The specified value must be less an integer between 1 and
100.
The following arguments are available in the
WHERE
clause:
Chapter 3
OEDA Command Line Interface
3-46

Table of Contents

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Oracle EXADATA X6-2 Specifications

General IconGeneral
BrandOracle
ModelEXADATA X6-2
CategoryServer
LanguageEnglish

Summary

1 Site Requirements for Oracle Exadata Database Machine and Oracle Exadata Storage Expansion Rack

1.4 Electrical Power Requirements

Details electrical power needs and considerations.

1.7 Network Connection and IP Address Requirements for Oracle Exadata Database Machine

Details network and IP address requirements for Exadata Database Machines.

1.9 Ensuring Site is Ready

Provides tasks to ensure the site is ready for Exadata Rack installation.

3 Using Oracle Exadata Deployment Assistant

3.1 Overview of Oracle Exadata Deployment Assistant

Provides an overview of the Exadata Deployment Assistant utility.

3.2 OEDA Graphical User Interface

Describes the graphical user interface for OEDA.

3.3 OEDA Command Line Interface

Describes the Oracle Exadata Deployment Assistant command line interface.

3.3.3 OEDACLI Command Reference

Provides a reference for OEDACLI commands.

4 Installing Oracle Exadata Database Machine or Oracle Exadata Storage Expansion Rack at the Site

4.1 Reviewing Safety Guidelines

Details safety precautions for Exadata installation.

4.5 Powering on the System the First Time

Details the process for powering on the system for the first time.

5 Configuring Oracle Exadata Database Machine

B Database High Availability Checklist

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