oraclerac12cnewfeatureslistoow13-131001005906-phpapp01

8/14/2019 oraclerac12cnewfeatureslistoow13-131001005906-phpapp01

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Copyright 2013, Oracle and/or its affiliates. All rights reserved.1


Oracle RAC 12c New Features

1. Oracle RAC 12c Overview

2. Application Continuity3. Oracle Flex ASM4. Policy Managed Databases5. What-If Command Evaluation6. Full Oracle Multitenant Support7. Oracle Flex Cluster8. Quality of Service Management

Oracle

RealA

pplica

tionC

luster

s(RAC

)

Oracle

GridI

nfrast

ructur

e(GI):

Autom

aticStora

geMa

nagem

ent(ASM

)

Oracle

Clust

erware

(OCW

)

Oracle

FlexA

SM

!"#


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Support for IPv6 Based IP Addressesfor Oracle RAC Client Connectivity

! Cluster nodes can be configured to useeither IPv4 or IPv6 based IP addressesor both

! for the Virtual IPs (VIP) on the public network! more than one public network can be definedPer-subnet (multiple) SCAN support

! Multiple SCANs can be configuredper cluster

! On a per-subnet basis! Subnets need to be distinguishable

1. Oracle RAC 12c Overview




vixencomet

Oracle GI |HUBOracle GI |HUB

Oracle RACOracle RAC

LISTENERLISTENER

raccdb1_3raccdb1_1

Valid NodeChecking forRegistration

SCAN1. Oracle RAC 12c Overview



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1. Oracle RAC 12c Overview2. Application Continuity

3. Oracle Flex ASM4. Policy Managed Databases5. What-If Command Evaluation6. Full Oracle Multitenant Support7. Oracle Flex Cluster8. Quality of Service Management

!"#

DBA

DBA

DBA

DBA

DBA

Without

Application

Continuity



With

Application

Continuity

!"#

DBA

DBA

DBA

DBA

DBA

!

1. Oracle RAC 12c Overview2. Application Continuity

3. Oracle Flex ASM4. Policy Managed Databases5. What-If Command Evaluation6. Full Oracle Multitenant Support7. Oracle Flex Cluster8. Quality of Service Management


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1. Oracle RAC 12c Overview2. Application Continuity3. Oracle Flex ASM

4. Policy Managed Databases5. What-If Command Evaluation6. Full Oracle Multitenant Support7. Oracle Flex Cluster8. Quality of Service Management

ASM Cluster Pool of Storage

Disk Group BDisk Group A

ASMInstance

Database Instance

ASMDisk

RAC Cluster

Node4Node3Node2Node1 Node5ASM ASM ASM ASM ASM

ASMInstance

Database Instance

DBA DBA DBCDBB DBBDBB



ASM Cluster Pool of Storage

Disk Group BDisk Group A

ASM Instance

Database Instance

ASM Disk

RAC Cluster

Node4Node3Node2Node1 Node5ASM ASM ASM

ASM Instance

Database Instance

DBA DBA DBCDBB DBBDBB

1. Oracle RAC 12c Overview2. Application Continuity3. Oracle Flex ASM

4. Policy Managed Databases5. What-If Command Evaluation6. Full Oracle Multitenant Support7. Oracle Flex Cluster8. Quality of Service Management


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1. Oracle RAC 12c Overview2. Application Continuity3. Oracle Flex ASM4. Policy Managed Databases

5. What-If Command Evaluation6. Full Oracle Multitenant Support7. Oracle Flex Cluster8. Quality of Service Management

dancer srvpool: backoffice

Oracle GI |HUB

Oracle RAC

raccdb1_2

dancer srvpool: frontoffice

Oracle GI |HUB

Oracle RAC

raccdb1_2

raccdb1

dasher srvpool: frontoffice

Oracle GI |HUB

Oracle RAC

raccdb1_4

vixen srvpool: frontoffice

Oracle GI |HUB

Oracle RAC

raccdb1_3

comet srvpool: backoffice

Oracle GI |HUB

Oracle RAC

raccdb1_1



[GRID]> crsctl modify policyset attr"LAST_ACTIVATED_POLICY=NightTimeCRS-2673: Attempting to stop

'ora.raccdb1.crmsvc.svc' on 'comet'

CRS-2673: Attempting to stop

'ora.raccdb1.crmsvc.svc' on 'dancer'

CRS-2677: Stop of 'ora.raccdb1.crmsvc.svc' on

'comet' succeeded

CRS-2673: Attempting to start

'ora.raccdb1.backup.svc' on 'comet'

CRS-2677: Stop of 'ora.raccdb1.crmsvc.svc' on

'dancer' succeeded

CRS-2672: Attempting to start

'ora.raccdb1.hrsvc.svc' on 'dancer

QoS Management

OR

Oracle Clusterware - CRSCTL




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vixen srvpool: frontofficecomet srvpool: backup

dancer srvpool: backupdasher srvpool: backoffice

Oracle GI |HUB Oracle GI |HUB

Oracle GI |HUBOracle GI |HUB

Oracle RAC Oracle RAC

Oracle RACOracle RAC

raccdb1

raccdb1_3

raccdb1_4 raccdb1_2

raccdb1_1





raccdb1

vixen srvpool: frontofficeOracle GI |HUB

Oracle RAC

raccdb1_3

dasher srvpool: frontoffice

Oracle GI |HUB

Oracle RAC

raccdb1_4

comet srvpool: backupOracle GI |HUB

Oracle RAC

raccdb1_1

dancer srvpool: backup

Oracle GI |HUB

Oracle RAC

raccdb1_2

dancer srvpool: backoffice

Oracle GI |HUB

Oracle RAC

raccdb1_2

comet srvpool: frontofficeOracle GI |HUB

Oracle RAC

raccdb1_1




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1. Oracle RAC 12c Overview2. Application Continuity3. Oracle Flex ASM4. Policy Managed Databases5. What-If Command Evaluation

6. Full Oracle Multitenant Support7. Oracle Flex Cluster8. Quality of Service Management

PROD

MAIL

Action

:Move

serve

r

betwe

enpoo

ls



[RAC]> srvctl status service -d raccdb1Servicebackupis not running.

Service crmsvcis running on nodes: dancer,vixen,dasher

Service hrsvcis running on nodes: comet

[GRID]> crsctl eval activate policy WeekendStage Group 1:

-------------------------------------------------------------------------------Stage Number Required Action

-------------------------------------------------------------------------------

1 Y Server 'comet' will be moved from pools

[ora.frontoffice] to pools [ora.backup]Y Server 'dancer' will be moved from pools

[ora.frontoffice] to pools [ora.backup]

Y Resource 'ora.raccdb1.crmsvc.svc' (1/1) will be

in state [OFFLINE]

Y Resource 'ora.raccdb1.crmsvc.svc' (2/1) will bein state [OFFLINE]

2 Y Resource 'ora.raccdb1.backup.svc' (1/1) will be

in state [ONLINE|INTERMEDIATE] on server[comet]

Y Resource 'ora.raccdb1.backup.svc' (2/1) will be

in state [ONLINE|INTERMEDIATE] on server

[dancer]

1. Oracle RAC 12c Overview2. Application Continuity3. Oracle Flex ASM4. Policy Managed Databases5. What-If Command Evaluation

6. Full Oracle Multitenant Support7. Oracle Flex Cluster8. Quality of Service Management


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1. Oracle RAC 12c Overview2. Application Continuity3. Oracle Flex ASM4. Policy Managed Databases5. What-If Command Evaluation6. Full Oracle Multitenant Support

7. Oracle Flex Cluster8. Quality of Service Management

Node3Node2Node1

CDB

CDB Instance 1 CDB Instance 2 CDB Instance 3



1. Oracle RAC 12c Overview2. Application Continuity3. Oracle Flex ASM4. Policy Managed Databases5. What-If Command Evaluation6. Full Oracle Multitenant Support7. Oracle Flex Cluster

8. Quality of Service ManagementHub Nodes

Leaf Nodes


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1. Oracle RAC 12c Overview2. Application Continuity3. Oracle Flex ASM4. Policy Managed Databases5. What-If Command Evaluation6. Full Oracle Multitenant Support7. Oracle Flex Cluster8. Quality of Service Management

DatabaseCloud

Services

SLAManagement

JITResource

Allocation



Implement and Control

Define Policies

Evaluateand Report

Analyze andRecommend

Classify and Measure 1. Oracle RAC 12c Overview2. Application Continuity3. Oracle Flex ASM4. Policy Managed Databases5. What-If Command Evaluation6. Full Oracle Multitenant Support7. Oracle Flex Cluster8. Quality of Service Management


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1. Oracle RAC 12c Overview2. Application Continuity3. Oracle Flex ASM4. Policy Managed Databases5. What-If Command Evaluation6. Full Oracle Multitenant Support7. Oracle Flex Cluster8. Quality of Service Management

Policy Definition Wizard

Monitor and Manage SLAs

Audit Application PerformanceFull EM Cloud Control Integration

Copyright 2013, Oracle and/or its affiliates. All rights reserved. Insert Information Protection Policy Classification from Slide 12 of the corporate presentation template22

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