Enviar pesquisa
Carregar
Oracle RAC One Node 12c Overview
•
1 gostou
•
8,081 visualizações
Markus Michalewicz
Seguir
Overview of the new Oracle RAC One Node 12c
Leia menos
Leia mais
Tecnologia
Negócios
Denunciar
Compartilhar
Denunciar
Compartilhar
1 de 31
Baixar agora
Baixar para ler offline
Recomendados
Oracle RAC Internals - The Cache Fusion Edition
Oracle RAC Internals - The Cache Fusion Edition
Markus Michalewicz
Oracle Real Application Clusters 19c- Best Practices and Internals- EMEA Tour...
Oracle Real Application Clusters 19c- Best Practices and Internals- EMEA Tour...
Sandesh Rao
Oracle RAC 12c Practical Performance Management and Tuning OOW13 [CON8825]
Oracle RAC 12c Practical Performance Management and Tuning OOW13 [CON8825]
Markus Michalewicz
Oracle RAC 19c and Later - Best Practices #OOWLON
Oracle RAC 19c and Later - Best Practices #OOWLON
Markus Michalewicz
Understanding oracle rac internals part 2 - slides
Understanding oracle rac internals part 2 - slides
Mohamed Farouk
Oracle RAC 12c Overview
Oracle RAC 12c Overview
Markus Michalewicz
Understanding oracle rac internals part 1 - slides
Understanding oracle rac internals part 1 - slides
Mohamed Farouk
Oracle 12c PDB insights
Oracle 12c PDB insights
Kirill Loifman
Recomendados
Oracle RAC Internals - The Cache Fusion Edition
Oracle RAC Internals - The Cache Fusion Edition
Markus Michalewicz
Oracle Real Application Clusters 19c- Best Practices and Internals- EMEA Tour...
Oracle Real Application Clusters 19c- Best Practices and Internals- EMEA Tour...
Sandesh Rao
Oracle RAC 12c Practical Performance Management and Tuning OOW13 [CON8825]
Oracle RAC 12c Practical Performance Management and Tuning OOW13 [CON8825]
Markus Michalewicz
Oracle RAC 19c and Later - Best Practices #OOWLON
Oracle RAC 19c and Later - Best Practices #OOWLON
Markus Michalewicz
Understanding oracle rac internals part 2 - slides
Understanding oracle rac internals part 2 - slides
Mohamed Farouk
Oracle RAC 12c Overview
Oracle RAC 12c Overview
Markus Michalewicz
Understanding oracle rac internals part 1 - slides
Understanding oracle rac internals part 1 - slides
Mohamed Farouk
Oracle 12c PDB insights
Oracle 12c PDB insights
Kirill Loifman
Oracle Real Application Clusters (RAC) 12c Rel. 2 - Operational Best Practices
Oracle Real Application Clusters (RAC) 12c Rel. 2 - Operational Best Practices
Markus Michalewicz
How to Use EXAchk Effectively to Manage Exadata Environments
How to Use EXAchk Effectively to Manage Exadata Environments
Sandesh Rao
Oracle ASM Training
Oracle ASM Training
Vigilant Technologies
Understanding Oracle RAC 12c Internals OOW13 [CON8806]
Understanding Oracle RAC 12c Internals OOW13 [CON8806]
Markus Michalewicz
Oracle GoldenGate導入Tips
Oracle GoldenGate導入Tips
オラクルエンジニア通信
Oracle Active Data Guard: Best Practices and New Features Deep Dive
Oracle Active Data Guard: Best Practices and New Features Deep Dive
Glen Hawkins
Oracle_Multitenant_19c_-_All_About_Pluggable_D.pdf
Oracle_Multitenant_19c_-_All_About_Pluggable_D.pdf
SrirakshaSrinivasan2
Active dataguard
Active dataguard
Manoj Kumar
Oracle RAC - New Generation
Oracle RAC - New Generation
Anil Nair
Oracle 10g Performance: chapter 02 aas
Oracle 10g Performance: chapter 02 aas
Kyle Hailey
Understanding Oracle RAC 11g Release 2 Internals
Understanding Oracle RAC 11g Release 2 Internals
Markus Michalewicz
What's new in Oracle 19c & 18c Recovery Manager (RMAN)
What's new in Oracle 19c & 18c Recovery Manager (RMAN)
Satishbabu Gunukula
Oracle data guard for beginners
Oracle data guard for beginners
Pini Dibask
Oracle RAC 12c (12.1.0.2) Operational Best Practices - A result of true colla...
Oracle RAC 12c (12.1.0.2) Operational Best Practices - A result of true colla...
Markus Michalewicz
ORACLE 12C DATA GUARD: FAR SYNC, REAL-TIME CASCADE STANDBY AND OTHER GOODIES
ORACLE 12C DATA GUARD: FAR SYNC, REAL-TIME CASCADE STANDBY AND OTHER GOODIES
Ludovico Caldara
The Oracle RAC Family of Solutions - Presentation
The Oracle RAC Family of Solutions - Presentation
Markus Michalewicz
What to Expect From Oracle database 19c
What to Expect From Oracle database 19c
Maria Colgan
Oracle Database 12c : Multitenant
Oracle Database 12c : Multitenant
Digicomp Academy Suisse Romande SA
Oracle RAC 19c: Best Practices and Secret Internals
Oracle RAC 19c: Best Practices and Secret Internals
Anil Nair
DataGuard体験記
DataGuard体験記
Shinnosuke Akita
Convert single instance to RAC
Convert single instance to RAC
Satishbabu Gunukula
Time for Change: Migrate your Non-RAC Database to RAC
Time for Change: Migrate your Non-RAC Database to RAC
Satishbabu Gunukula
Mais conteúdo relacionado
Mais procurados
Oracle Real Application Clusters (RAC) 12c Rel. 2 - Operational Best Practices
Oracle Real Application Clusters (RAC) 12c Rel. 2 - Operational Best Practices
Markus Michalewicz
How to Use EXAchk Effectively to Manage Exadata Environments
How to Use EXAchk Effectively to Manage Exadata Environments
Sandesh Rao
Oracle ASM Training
Oracle ASM Training
Vigilant Technologies
Understanding Oracle RAC 12c Internals OOW13 [CON8806]
Understanding Oracle RAC 12c Internals OOW13 [CON8806]
Markus Michalewicz
Oracle GoldenGate導入Tips
Oracle GoldenGate導入Tips
オラクルエンジニア通信
Oracle Active Data Guard: Best Practices and New Features Deep Dive
Oracle Active Data Guard: Best Practices and New Features Deep Dive
Glen Hawkins
Oracle_Multitenant_19c_-_All_About_Pluggable_D.pdf
Oracle_Multitenant_19c_-_All_About_Pluggable_D.pdf
SrirakshaSrinivasan2
Active dataguard
Active dataguard
Manoj Kumar
Oracle RAC - New Generation
Oracle RAC - New Generation
Anil Nair
Oracle 10g Performance: chapter 02 aas
Oracle 10g Performance: chapter 02 aas
Kyle Hailey
Understanding Oracle RAC 11g Release 2 Internals
Understanding Oracle RAC 11g Release 2 Internals
Markus Michalewicz
What's new in Oracle 19c & 18c Recovery Manager (RMAN)
What's new in Oracle 19c & 18c Recovery Manager (RMAN)
Satishbabu Gunukula
Oracle data guard for beginners
Oracle data guard for beginners
Pini Dibask
Oracle RAC 12c (12.1.0.2) Operational Best Practices - A result of true colla...
Oracle RAC 12c (12.1.0.2) Operational Best Practices - A result of true colla...
Markus Michalewicz
ORACLE 12C DATA GUARD: FAR SYNC, REAL-TIME CASCADE STANDBY AND OTHER GOODIES
ORACLE 12C DATA GUARD: FAR SYNC, REAL-TIME CASCADE STANDBY AND OTHER GOODIES
Ludovico Caldara
The Oracle RAC Family of Solutions - Presentation
The Oracle RAC Family of Solutions - Presentation
Markus Michalewicz
What to Expect From Oracle database 19c
What to Expect From Oracle database 19c
Maria Colgan
Oracle Database 12c : Multitenant
Oracle Database 12c : Multitenant
Digicomp Academy Suisse Romande SA
Oracle RAC 19c: Best Practices and Secret Internals
Oracle RAC 19c: Best Practices and Secret Internals
Anil Nair
DataGuard体験記
DataGuard体験記
Shinnosuke Akita
Mais procurados
(20)
Oracle Real Application Clusters (RAC) 12c Rel. 2 - Operational Best Practices
Oracle Real Application Clusters (RAC) 12c Rel. 2 - Operational Best Practices
How to Use EXAchk Effectively to Manage Exadata Environments
How to Use EXAchk Effectively to Manage Exadata Environments
Oracle ASM Training
Oracle ASM Training
Understanding Oracle RAC 12c Internals OOW13 [CON8806]
Understanding Oracle RAC 12c Internals OOW13 [CON8806]
Oracle GoldenGate導入Tips
Oracle GoldenGate導入Tips
Oracle Active Data Guard: Best Practices and New Features Deep Dive
Oracle Active Data Guard: Best Practices and New Features Deep Dive
Oracle_Multitenant_19c_-_All_About_Pluggable_D.pdf
Oracle_Multitenant_19c_-_All_About_Pluggable_D.pdf
Active dataguard
Active dataguard
Oracle RAC - New Generation
Oracle RAC - New Generation
Oracle 10g Performance: chapter 02 aas
Oracle 10g Performance: chapter 02 aas
Understanding Oracle RAC 11g Release 2 Internals
Understanding Oracle RAC 11g Release 2 Internals
What's new in Oracle 19c & 18c Recovery Manager (RMAN)
What's new in Oracle 19c & 18c Recovery Manager (RMAN)
Oracle data guard for beginners
Oracle data guard for beginners
Oracle RAC 12c (12.1.0.2) Operational Best Practices - A result of true colla...
Oracle RAC 12c (12.1.0.2) Operational Best Practices - A result of true colla...
ORACLE 12C DATA GUARD: FAR SYNC, REAL-TIME CASCADE STANDBY AND OTHER GOODIES
ORACLE 12C DATA GUARD: FAR SYNC, REAL-TIME CASCADE STANDBY AND OTHER GOODIES
The Oracle RAC Family of Solutions - Presentation
The Oracle RAC Family of Solutions - Presentation
What to Expect From Oracle database 19c
What to Expect From Oracle database 19c
Oracle Database 12c : Multitenant
Oracle Database 12c : Multitenant
Oracle RAC 19c: Best Practices and Secret Internals
Oracle RAC 19c: Best Practices and Secret Internals
DataGuard体験記
DataGuard体験記
Destaque
Convert single instance to RAC
Convert single instance to RAC
Satishbabu Gunukula
Time for Change: Migrate your Non-RAC Database to RAC
Time for Change: Migrate your Non-RAC Database to RAC
Satishbabu Gunukula
Ora10g Rac Best Practices
Ora10g Rac Best Practices
vasanthkp
Oracle rac 10g best practices
Oracle rac 10g best practices
Haseeb Alam
Oracle RAC 12c Best Practices Sanger OOW13 [CON8805]
Oracle RAC 12c Best Practices Sanger OOW13 [CON8805]
Markus Michalewicz
Oracle RAC 12c Best Practices with Appendices DOAG2013
Oracle RAC 12c Best Practices with Appendices DOAG2013
Markus Michalewicz
What's New with 12c ASM
What's New with 12c ASM
Jason Arneil
Oracle Database 12c Multitenant for Consolidation
Oracle Database 12c Multitenant for Consolidation
Yudi Herdiana
Oracle RAC on Extended Distance Clusters - Presentation
Oracle RAC on Extended Distance Clusters - Presentation
Markus Michalewicz
Oracle RAC 12c Collaborate Best Practices - IOUG 2014 version
Oracle RAC 12c Collaborate Best Practices - IOUG 2014 version
Markus Michalewicz
Oracle Flex ASM - What’s New and Best Practices by Jim Williams
Oracle Flex ASM - What’s New and Best Practices by Jim Williams
Markus Michalewicz
RMAN best practices for RAC
RMAN best practices for RAC
Syed Hussain
All of the Performance Tuning Features in Oracle SQL Developer
All of the Performance Tuning Features in Oracle SQL Developer
Jeff Smith
Oracle RAC 12c Release 2 - Overview
Oracle RAC 12c Release 2 - Overview
Markus Michalewicz
Design in Tech Report 2017
Design in Tech Report 2017
John Maeda
Destaque
(15)
Convert single instance to RAC
Convert single instance to RAC
Time for Change: Migrate your Non-RAC Database to RAC
Time for Change: Migrate your Non-RAC Database to RAC
Ora10g Rac Best Practices
Ora10g Rac Best Practices
Oracle rac 10g best practices
Oracle rac 10g best practices
Oracle RAC 12c Best Practices Sanger OOW13 [CON8805]
Oracle RAC 12c Best Practices Sanger OOW13 [CON8805]
Oracle RAC 12c Best Practices with Appendices DOAG2013
Oracle RAC 12c Best Practices with Appendices DOAG2013
What's New with 12c ASM
What's New with 12c ASM
Oracle Database 12c Multitenant for Consolidation
Oracle Database 12c Multitenant for Consolidation
Oracle RAC on Extended Distance Clusters - Presentation
Oracle RAC on Extended Distance Clusters - Presentation
Oracle RAC 12c Collaborate Best Practices - IOUG 2014 version
Oracle RAC 12c Collaborate Best Practices - IOUG 2014 version
Oracle Flex ASM - What’s New and Best Practices by Jim Williams
Oracle Flex ASM - What’s New and Best Practices by Jim Williams
RMAN best practices for RAC
RMAN best practices for RAC
All of the Performance Tuning Features in Oracle SQL Developer
All of the Performance Tuning Features in Oracle SQL Developer
Oracle RAC 12c Release 2 - Overview
Oracle RAC 12c Release 2 - Overview
Design in Tech Report 2017
Design in Tech Report 2017
Semelhante a Oracle RAC One Node 12c Overview
Oracle Multitenant meets Oracle RAC - IOUG 2014 Version
Oracle Multitenant meets Oracle RAC - IOUG 2014 Version
Markus Michalewicz
Things learned from OpenWorld 2013
Things learned from OpenWorld 2013
Connor McDonald
Oracle Multitenant meets Oracle RAC 12c OOW13 [CON8706]
Oracle Multitenant meets Oracle RAC 12c OOW13 [CON8706]
Markus Michalewicz
Oracle Database 12c with RAC High Availability Best Practices
Oracle Database 12c with RAC High Availability Best Practices
Markus Michalewicz
NoSQL and MySQL
NoSQL and MySQL
Ted Wennmark
Oracle RAC 12c New Features List OOW13
Oracle RAC 12c New Features List OOW13
Markus Michalewicz
WLS12c_NewFeatures_Basics
WLS12c_NewFeatures_Basics
Sudhesh Pnair
Oracle Multitenant in 50 minutes
Oracle Multitenant in 50 minutes
Connor McDonald
Standard Edition High Availability (SEHA) - The Why, What & How
Standard Edition High Availability (SEHA) - The Why, What & How
Markus Michalewicz
Oracle_DB_sobre_Oracle
Oracle_DB_sobre_Oracle
Fran Navarro
Oracle Database Migration to Oracle Cloud Infrastructure
Oracle Database Migration to Oracle Cloud Infrastructure
SinanPetrusToma
Preparing forr12-140703020001-phpapp02
Preparing forr12-140703020001-phpapp02
shubham gupta
Preparing for EBS R12.2-upgrade-full
Preparing for EBS R12.2-upgrade-full
Berry Clemens
Why Upgrade to Oracle Database 12c?
Why Upgrade to Oracle Database 12c?
DLT Solutions
Maximum Availability Architecture - Best Practices for Oracle Database 19c
Maximum Availability Architecture - Best Practices for Oracle Database 19c
Glen Hawkins
Multi-Tenancy: Da Teoria à Prática, do DB ao Middleware
Multi-Tenancy: Da Teoria à Prática, do DB ao Middleware
Bruno Borges
AUSOUG - NZOUG-GroundBreakers-Jun 2019 - 19c RAC
AUSOUG - NZOUG-GroundBreakers-Jun 2019 - 19c RAC
Sandesh Rao
New availability features in oracle rac 12c release 2 anair ss
New availability features in oracle rac 12c release 2 anair ss
Anil Nair
B7 accelerating your business with oracle data integration solutions
B7 accelerating your business with oracle data integration solutions
Dr. Wilfred Lin (Ph.D.)
Oracle real time replica solution (Oracle GoldenGate) in Telco and FSI vertic...
Oracle real time replica solution (Oracle GoldenGate) in Telco and FSI vertic...
Milomir Vojvodic
Semelhante a Oracle RAC One Node 12c Overview
(20)
Oracle Multitenant meets Oracle RAC - IOUG 2014 Version
Oracle Multitenant meets Oracle RAC - IOUG 2014 Version
Things learned from OpenWorld 2013
Things learned from OpenWorld 2013
Oracle Multitenant meets Oracle RAC 12c OOW13 [CON8706]
Oracle Multitenant meets Oracle RAC 12c OOW13 [CON8706]
Oracle Database 12c with RAC High Availability Best Practices
Oracle Database 12c with RAC High Availability Best Practices
NoSQL and MySQL
NoSQL and MySQL
Oracle RAC 12c New Features List OOW13
Oracle RAC 12c New Features List OOW13
WLS12c_NewFeatures_Basics
WLS12c_NewFeatures_Basics
Oracle Multitenant in 50 minutes
Oracle Multitenant in 50 minutes
Standard Edition High Availability (SEHA) - The Why, What & How
Standard Edition High Availability (SEHA) - The Why, What & How
Oracle_DB_sobre_Oracle
Oracle_DB_sobre_Oracle
Oracle Database Migration to Oracle Cloud Infrastructure
Oracle Database Migration to Oracle Cloud Infrastructure
Preparing forr12-140703020001-phpapp02
Preparing forr12-140703020001-phpapp02
Preparing for EBS R12.2-upgrade-full
Preparing for EBS R12.2-upgrade-full
Why Upgrade to Oracle Database 12c?
Why Upgrade to Oracle Database 12c?
Maximum Availability Architecture - Best Practices for Oracle Database 19c
Maximum Availability Architecture - Best Practices for Oracle Database 19c
Multi-Tenancy: Da Teoria à Prática, do DB ao Middleware
Multi-Tenancy: Da Teoria à Prática, do DB ao Middleware
AUSOUG - NZOUG-GroundBreakers-Jun 2019 - 19c RAC
AUSOUG - NZOUG-GroundBreakers-Jun 2019 - 19c RAC
New availability features in oracle rac 12c release 2 anair ss
New availability features in oracle rac 12c release 2 anair ss
B7 accelerating your business with oracle data integration solutions
B7 accelerating your business with oracle data integration solutions
Oracle real time replica solution (Oracle GoldenGate) in Telco and FSI vertic...
Oracle real time replica solution (Oracle GoldenGate) in Telco and FSI vertic...
Mais de Markus Michalewicz
Achieving Continuous Availability for Your Applications with Oracle MAA
Achieving Continuous Availability for Your Applications with Oracle MAA
Markus Michalewicz
"It can always get worse!" – Lessons Learned in over 20 years working with Or...
"It can always get worse!" – Lessons Learned in over 20 years working with Or...
Markus Michalewicz
Oracle RAC Virtualized - In VMs, in Containers, On-premises, and in the Cloud
Oracle RAC Virtualized - In VMs, in Containers, On-premises, and in the Cloud
Markus Michalewicz
The Top 5 Reasons to Deploy Your Applications on Oracle RAC
The Top 5 Reasons to Deploy Your Applications on Oracle RAC
Markus Michalewicz
HA, Scalability, DR & MAA in Oracle Database 21c - Overview
HA, Scalability, DR & MAA in Oracle Database 21c - Overview
Markus Michalewicz
Oracle Cloud is Best for Oracle Database - High Availability
Oracle Cloud is Best for Oracle Database - High Availability
Markus Michalewicz
Oracle Database – Mission Critical
Oracle Database – Mission Critical
Markus Michalewicz
2020 – A Decade of Change
2020 – A Decade of Change
Markus Michalewicz
Why Use an Oracle Database?
Why Use an Oracle Database?
Markus Michalewicz
"Changing Role of the DBA" Skills to Have, to Obtain & to Nurture - Updated 2...
"Changing Role of the DBA" Skills to Have, to Obtain & to Nurture - Updated 2...
Markus Michalewicz
MAA for Oracle Database, Exadata and the Cloud
MAA for Oracle Database, Exadata and the Cloud
Markus Michalewicz
(Oracle) DBA and Other Skills Needed in 2020
(Oracle) DBA and Other Skills Needed in 2020
Markus Michalewicz
Make Your Application “Oracle RAC Ready” & Test For It
Make Your Application “Oracle RAC Ready” & Test For It
Markus Michalewicz
MAA Best Practices for Oracle Database 19c
MAA Best Practices for Oracle Database 19c
Markus Michalewicz
Best Practices for the Most Impactful Oracle Database 18c and 19c Features
Best Practices for the Most Impactful Oracle Database 18c and 19c Features
Markus Michalewicz
AskTom: How to Make and Test Your Application "Oracle RAC Ready"?
AskTom: How to Make and Test Your Application "Oracle RAC Ready"?
Markus Michalewicz
Oracle Database Availability & Scalability Across Versions & Editions
Oracle Database Availability & Scalability Across Versions & Editions
Markus Michalewicz
Oracle RAC 19c - the Basis for the Autonomous Database
Oracle RAC 19c - the Basis for the Autonomous Database
Markus Michalewicz
From HA to Maximum Availability - A Holistic Historical Discussion
From HA to Maximum Availability - A Holistic Historical Discussion
Markus Michalewicz
Why to Use an Oracle Database?
Why to Use an Oracle Database?
Markus Michalewicz
Mais de Markus Michalewicz
(20)
Achieving Continuous Availability for Your Applications with Oracle MAA
Achieving Continuous Availability for Your Applications with Oracle MAA
"It can always get worse!" – Lessons Learned in over 20 years working with Or...
"It can always get worse!" – Lessons Learned in over 20 years working with Or...
Oracle RAC Virtualized - In VMs, in Containers, On-premises, and in the Cloud
Oracle RAC Virtualized - In VMs, in Containers, On-premises, and in the Cloud
The Top 5 Reasons to Deploy Your Applications on Oracle RAC
The Top 5 Reasons to Deploy Your Applications on Oracle RAC
HA, Scalability, DR & MAA in Oracle Database 21c - Overview
HA, Scalability, DR & MAA in Oracle Database 21c - Overview
Oracle Cloud is Best for Oracle Database - High Availability
Oracle Cloud is Best for Oracle Database - High Availability
Oracle Database – Mission Critical
Oracle Database – Mission Critical
2020 – A Decade of Change
2020 – A Decade of Change
Why Use an Oracle Database?
Why Use an Oracle Database?
"Changing Role of the DBA" Skills to Have, to Obtain & to Nurture - Updated 2...
"Changing Role of the DBA" Skills to Have, to Obtain & to Nurture - Updated 2...
MAA for Oracle Database, Exadata and the Cloud
MAA for Oracle Database, Exadata and the Cloud
(Oracle) DBA and Other Skills Needed in 2020
(Oracle) DBA and Other Skills Needed in 2020
Make Your Application “Oracle RAC Ready” & Test For It
Make Your Application “Oracle RAC Ready” & Test For It
MAA Best Practices for Oracle Database 19c
MAA Best Practices for Oracle Database 19c
Best Practices for the Most Impactful Oracle Database 18c and 19c Features
Best Practices for the Most Impactful Oracle Database 18c and 19c Features
AskTom: How to Make and Test Your Application "Oracle RAC Ready"?
AskTom: How to Make and Test Your Application "Oracle RAC Ready"?
Oracle Database Availability & Scalability Across Versions & Editions
Oracle Database Availability & Scalability Across Versions & Editions
Oracle RAC 19c - the Basis for the Autonomous Database
Oracle RAC 19c - the Basis for the Autonomous Database
From HA to Maximum Availability - A Holistic Historical Discussion
From HA to Maximum Availability - A Holistic Historical Discussion
Why to Use an Oracle Database?
Why to Use an Oracle Database?
Último
SIP trunking in Janus @ Kamailio World 2024
SIP trunking in Janus @ Kamailio World 2024
Lorenzo Miniero
What's New in Teams Calling, Meetings and Devices March 2024
What's New in Teams Calling, Meetings and Devices March 2024
Stephanie Beckett
Take control of your SAP testing with UiPath Test Suite
Take control of your SAP testing with UiPath Test Suite
DianaGray10
Commit 2024 - Secret Management made easy
Commit 2024 - Secret Management made easy
Alfredo García Lavilla
DevEX - reference for building teams, processes, and platforms
DevEX - reference for building teams, processes, and platforms
Sergiu Bodiu
Advanced Computer Architecture – An Introduction
Advanced Computer Architecture – An Introduction
Dilum Bandara
Nell’iperspazio con Rocket: il Framework Web di Rust!
Nell’iperspazio con Rocket: il Framework Web di Rust!
Commit University
What is DBT - The Ultimate Data Build Tool.pdf
What is DBT - The Ultimate Data Build Tool.pdf
MounikaPolabathina
How AI, OpenAI, and ChatGPT impact business and software.
How AI, OpenAI, and ChatGPT impact business and software.
Curtis Poe
TrustArc Webinar - How to Build Consumer Trust Through Data Privacy
TrustArc Webinar - How to Build Consumer Trust Through Data Privacy
TrustArc
New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
BookNet Canada
Unraveling Multimodality with Large Language Models.pdf
Unraveling Multimodality with Large Language Models.pdf
Alex Barbosa Coqueiro
Digital Identity is Under Attack: FIDO Paris Seminar.pptx
Digital Identity is Under Attack: FIDO Paris Seminar.pptx
LoriGlavin3
The State of Passkeys with FIDO Alliance.pptx
The State of Passkeys with FIDO Alliance.pptx
LoriGlavin3
How to write a Business Continuity Plan
How to write a Business Continuity Plan
Databarracks
"Debugging python applications inside k8s environment", Andrii Soldatenko
"Debugging python applications inside k8s environment", Andrii Soldatenko
Fwdays
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
BookNet Canada
The Role of FIDO in a Cyber Secure Netherlands: FIDO Paris Seminar.pptx
The Role of FIDO in a Cyber Secure Netherlands: FIDO Paris Seminar.pptx
LoriGlavin3
WordPress Websites for Engineers: Elevate Your Brand
WordPress Websites for Engineers: Elevate Your Brand
gvaughan
Gen AI in Business - Global Trends Report 2024.pdf
Gen AI in Business - Global Trends Report 2024.pdf
Addepto
Último
(20)
SIP trunking in Janus @ Kamailio World 2024
SIP trunking in Janus @ Kamailio World 2024
What's New in Teams Calling, Meetings and Devices March 2024
What's New in Teams Calling, Meetings and Devices March 2024
Take control of your SAP testing with UiPath Test Suite
Take control of your SAP testing with UiPath Test Suite
Commit 2024 - Secret Management made easy
Commit 2024 - Secret Management made easy
DevEX - reference for building teams, processes, and platforms
DevEX - reference for building teams, processes, and platforms
Advanced Computer Architecture – An Introduction
Advanced Computer Architecture – An Introduction
Nell’iperspazio con Rocket: il Framework Web di Rust!
Nell’iperspazio con Rocket: il Framework Web di Rust!
What is DBT - The Ultimate Data Build Tool.pdf
What is DBT - The Ultimate Data Build Tool.pdf
How AI, OpenAI, and ChatGPT impact business and software.
How AI, OpenAI, and ChatGPT impact business and software.
TrustArc Webinar - How to Build Consumer Trust Through Data Privacy
TrustArc Webinar - How to Build Consumer Trust Through Data Privacy
New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Unraveling Multimodality with Large Language Models.pdf
Unraveling Multimodality with Large Language Models.pdf
Digital Identity is Under Attack: FIDO Paris Seminar.pptx
Digital Identity is Under Attack: FIDO Paris Seminar.pptx
The State of Passkeys with FIDO Alliance.pptx
The State of Passkeys with FIDO Alliance.pptx
How to write a Business Continuity Plan
How to write a Business Continuity Plan
"Debugging python applications inside k8s environment", Andrii Soldatenko
"Debugging python applications inside k8s environment", Andrii Soldatenko
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
The Role of FIDO in a Cyber Secure Netherlands: FIDO Paris Seminar.pptx
The Role of FIDO in a Cyber Secure Netherlands: FIDO Paris Seminar.pptx
WordPress Websites for Engineers: Elevate Your Brand
WordPress Websites for Engineers: Elevate Your Brand
Gen AI in Business - Global Trends Report 2024.pdf
Gen AI in Business - Global Trends Report 2024.pdf
Oracle RAC One Node 12c Overview
1.
7/8/13 1 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.1 Oracle Real Application Clusters One Node 12c Markus Michalewicz Director of Product Management Oracle Real Application Clusters (RAC)
2.
7/8/13 2 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.3 Safe Harbor Statement The following is intended to outline our general product direction. It is intended for information purposes only, and may not be incorporated into any contract. It is not a commitment to deliver any material, code, or functionality, and should not be relied upon in making purchasing decisions. The development, release, and timing of any features or functionality described for Oracle’s products remains at the sole discretion of Oracle. Copyright © 2012, Oracle and/or its affiliates. All rights reserved.4 Agenda § Oracle RAC One Node 12c Overview § Oracle RAC One Node 12c for: – Best In-Class Oracle Database Availability – Better Oracle Database Consolidation – Better Oracle Database Virtualization § Oracle RAC One Node 12c and the Rest of the Stack
3.
7/8/13 3 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.6 Oracle RAC One Node 12c Oracle RAC One Node 12c provides: 1. Best in-class single instance Oracle Database availability 2. Better database consolidation 3. Better database virtualization Using § A standardized and improved deployment and management § A familiar and matured HA stack – Oracle Grid Infrastructure Oracle Grid Infrastructure (GI): Automatic Storage Management (ASM) Oracle Clusterware (OCW) Oracle Flex ASM CRM Oracle RAC One Node A Oracle RAC One Node B Copyright © 2012, Oracle and/or its affiliates. All rights reserved.8 Standardize on Oracle RAC Different flavors, same management Oracle GIDBA DBA Oracle GIDBA DBA DBA Oracle RAC One Node Oracle RAC High Availability Scalability DBA Oracle Restart Oracle GI
4.
7/8/13 4 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.9 Standardize on Oracle RAC For better availability during maintenance operations Oracle GIDBA DBA DBA Oracle RAC High Availability Scalability Online (rolling) Patch and PSU ApplicationOracle GIDBA DBA Oracle RAC One Node Copyright © 2012, Oracle and/or its affiliates. All rights reserved.10 Standardize on Oracle RAC For all the flexibility you need Oracle GIDBA DBA Oracle GIDBA DBA DBA Oracle RAC One Node Oracle RAC Flexibility Scalability Re-configuration to enable cluster Online upgrade DBA Oracle Restart Oracle GI
5.
7/8/13 5 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.11 Standardize on Oracle RAC For better agility and consolidation Oracle GIDBA DBA Oracle RAC One Node Oracle GIDBA DBA DBA Oracle RAC Consolidation Agility Copyright © 2012, Oracle and/or its affiliates. All rights reserved.12 Standardize on Oracle RAC and Oracle Multitenant The new standard for Oracle Database Consolidation Oracle GI Oracle RAC One Node Consolidation Agility Oracle GI Oracle RAC
6.
7/8/13 6 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.13 Oracle RAC One Node Architecture § Oracle RAC One Node is – an Oracle RAC enabled database – with only one instance running under normal operation § In case of a server or instance failure, the one running instance is started on another server in the cluster (failover) § Online Database Relocation (Oracle RAC One Node specific feature) minimizes downtime during scheduled maintenance operations. Basic features Oracle GI DBA DBA DBB DBB Copyright © 2012, Oracle and/or its affiliates. All rights reserved.14 Oracle RAC One Node vs. Oracle RAC “Always On” vs. “Always Running” Oracle GI DBA DBA DBB DBB Oracle GI DB A DB A DB B DB B § Oracle RAC: multiple instances per database running concurrently § Oracle RAC One Node: one instance per database running at a time
7.
7/8/13 7 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.15 Agenda § Oracle RAC One Node 12c Overview § Oracle RAC One Node 12c for: – Best In-Class Oracle Database Availability – Better Oracle Database Consolidation – Better Oracle Database Virtualization § Oracle RAC One Node 12c and the Rest of the Stack Copyright © 2012, Oracle and/or its affiliates. All rights reserved.16 Database Failover § On failure of – a database (DB) instance – Or the server hosting the DB – Or other failures impacting operation § Oracle RAC One Node will fail over the database instance to another server in the cluster § Servers can be chosen using either administrator-managed or policy- managed resource allocation rules Oracle RAC One Node provides standard DB cold-failover functionality Node3Node2 Oracle (Flex) ASM based pool of shared storage Node1 Public Network DBB DBCDBA Oracle Grid Infrastructure DBEDBDDBA
8.
7/8/13 8 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.17 Online Database Relocation for better HA § Online Database Relocation minimizes downtime during (scheduled) maintenance operations such as: – Patching – Resource re-allocation due to demand Oracle RAC One Node-specific functionality that makes the difference Node3Node2 Oracle (Flex) ASM based pool of shared storage Node1 Public Network DBB DBC Oracle Grid Infrastructure DBEDBD DBA DBAOnline DB Relocation Copyright © 2012, Oracle and/or its affiliates. All rights reserved.18 Online Database Relocation For no downtime patching and other maintenance operations Node3Node2Node1 Public Network Oracle Grid Infrastructure DBEDBDDBA DBC DB connections DB Service DB Home DBB
9.
7/8/13 9 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.19 Online Database Relocation Step 1: Start target DB instance and relocate DB Service Node3Node2Node1 Public Network Oracle Grid Infrastructure DBEDBD DB connections DB Service DBA DBAOnline DB Relocation DBC Copyright © 2012, Oracle and/or its affiliates. All rights reserved.20 Online Database Relocation Step 2: Stop source DB instance transactional Node3Node2Node1 Public Network Oracle Grid Infrastructure DBEDBDDBA Online DB Relocation DBA DB connections DB Service New Connection DBC
10.
7/8/13 10 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.21 Online Database Relocation Step 3: Patch Oracle Database home on the source server Node3Node2Node1 Public Network Oracle Grid Infrastructure DBEDBDDBA +1 DB connections DB Service Patch +1 DBC Copyright © 2012, Oracle and/or its affiliates. All rights reserved.22 Online Database Relocation Step 4: Rewind (relocate back) to activate patch usage Node3Node2Node1 Public Network DBC Oracle Grid Infrastructure DBEDBDDBA DB connections DB Service Patched DB Home
11.
7/8/13 11 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.23 Online Database Relocation Step 5: Patch remaining home(s) Node3Node2Node1 Public Network Oracle Grid Infrastructure DBEDBDDBA DBCDBB DB connections DB Service Patched DB Home Copyright © 2012, Oracle and/or its affiliates. All rights reserved.24 Online Database Relocation Optimization: 3-step patching for consolidated environments Node3Node2Node1 Public Network Oracle Grid Infrastructure DBEDBDDBA DBC DB connections DB Service DB Home DBB DB connections DB Service Patched DB Home 1 Patch Target 2 Relocate 3 Patch remaining DBA DBB
12.
7/8/13 12 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.25 Oracle RAC One Node & Oracle ASM 12c The ideal combination for best in-class high availability ASM Cluster Pool of Storage Disk Group BDisk Group AShared Disk Groups Wide File Striping One to One Mapping of ASM Instances to Servers ASM Instance Database Instance ASM Disk RAC Cluster Node4Node3Node2Node1 Node5ASM ASM ASM ASM ASM ASM Instance Database Instance DBA DBCDBB DBD DBE Copyright © 2012, Oracle and/or its affiliates. All rights reserved.26 Introducing Oracle Flex ASM Removal of One to One Mapping and HA ASM Cluster Pool of Storage Disk Group BDisk Group AShared Disk Groups Wide File Striping Databases share ASM instances ASM Instance Database Instance ASM Disk RAC Cluster Node5Node4Node3Node2Node1 Node5 runs as ASM Client to Node4 Node1 runs as ASM Client to Node2 Node1 runs as ASM Client to Node4 Node2 runs as ASM Client to Node3 ASM ASM ASM ASM Instance DBA DBCDBB DBD DBE
13.
7/8/13 13 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.28 Agenda § Oracle RAC One Node 12c Overview § Oracle RAC One Node 12c for: – Best In-Class Oracle Database Availability – Better Oracle Database Consolidation – Better Oracle Database Virtualization § Oracle RAC One Node 12c and the Rest of the Stack Copyright © 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Restricted29 Private Database Cloud Architectures Oracle Database 12c Dedicated Databases share servers and OS Virtual Machines share servers Pluggable Databases share servers, OS and database Increasing Consolidation
14.
7/8/13 14 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.30 Standardize on Oracle RAC Same management, big difference Oracle GIDBA DBA Oracle RAC One Node Oracle GIDBA DBA DBA Oracle RAC Consolidation Agility Copyright © 2012, Oracle and/or its affiliates. All rights reserved.31 RAC One Node – A Consolidation Standard § Use Oracle RAC One Node to – Consolidate Single Instance (SI) DBs – Improve high availability of SI DBs – Improve system utilization and agility – Allocate resources as needed Consolidation, isolation and agility starts with Oracle RAC One Node Node3Node2 Oracle (Flex) ASM based pool of shared storage Node1 Public Network DBB DBC Oracle Grid Infrastructure DBEDBD DBA Time Utilization Peak Average
15.
7/8/13 15 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.32 Consolidation and Isolation Use Instance Caging for Isolation Node3Node2 Oracle (Flex) ASM based pool of shared storage Node1 Public Network DBB DBC Oracle Grid Infrastructure DBEDBD DBA Node2 DBB DBD CPU_COUNT=12 CPU_COUNT=4 Copyright © 2012, Oracle and/or its affiliates. All rights reserved.33 Standardize on Oracle RAC and Oracle Multitenant The new standard for Oracle Database Consolidation Oracle GI Oracle RAC One Node Consolidation Agility Oracle GI Oracle RAC
16.
7/8/13 16 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.34 Oracle RAC One Node for Oracle Multitenant Start off with a Single Instance, non-CDB Server Database Instance Services Server Database Instance CRM North CRM South Services CRM Reporting Copyright © 2012, Oracle and/or its affiliates. All rights reserved.35 Oracle RAC One Node for Oracle Multitenant Convert to a RAC Database, non-CDB Node 1 Services Node 1 Oracle RAC One Node Instance Services Node 2 CRM North CRM South CRM Reporting Oracle RAC One Node Instance
17.
7/8/13 17 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.36 Oracle RAC One Node for Oracle Multitenant Convert to an Oracle RAC One Node-based CDB Node2Node1 CDB Services RAC One Node CDB Instance Copyright © 2012, Oracle and/or its affiliates. All rights reserved.37 Oracle RAC One Node for Oracle Multitenant Add additional PDBs as needed Node2Node1 CDB Services RAC One Node CDB Instance
18.
7/8/13 18 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.38 Oracle RAC One Node for Oracle Multitenant Benefit from the Oracle RAC One Node features immediately Node2Node1 CDB Services RAC One Node CDB Instance RAC One Node CDB Instance Copyright © 2012, Oracle and/or its affiliates. All rights reserved.39 Agenda § Oracle RAC One Node 12c Overview § Oracle RAC One Node 12c for: – Best In-Class Oracle Database Availability – Better Oracle Database Consolidation – Better Oracle Database Virtualization § Oracle RAC One Node 12c and the Rest of the Stack
19.
7/8/13 19 Copyright
© 2013, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Restricted40 Private Database Cloud Architectures Oracle Database 12c Dedicated Databases share servers and OS Virtual Machines share servers Pluggable Databases share servers, OS and database Increasing Consolidation Copyright © 2012, Oracle and/or its affiliates. All rights reserved.41 Virtualization – a Black Box Approach A simple solution without insight Bare-Metal Server DOM-0 Hypervisor Guest Dom-0 Guest Bare-Metal Server DOM-0Hypervisor Dom-0 GuestGuest
20.
7/8/13 20 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.42 Live Migration = Moving a Black Box Live Migration moves a black box from one server to another Bare-Metal Server DOM-0 Hypervisor Guest Dom-0 Guest Bare-Metal Server DOM-0Hypervisor Dom-0 GuestGuest Live Migration Copyright © 2012, Oracle and/or its affiliates. All rights reserved.43 Virtual Machine HA = Restarting a Black Box Virtual Machine HA restarts / fails over a virtual machine on failure Bare-Metal Server DOM-0 Hypervisor Guest Dom-0 Guest Bare-Metal Server DOM-0Hypervisor Dom-0 GuestGuest
21.
7/8/13 21 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.44 Virtual Machine HA = Restarting a Black Box But what if the application needs attention? Bare-Metal Server DOM-0 Hypervisor Guest Dom-0 Guest Bare-Metal Server DOM-0Hypervisor Dom-0 Guest DBA ? Copyright © 2012, Oracle and/or its affiliates. All rights reserved.45 High Availability Requires Insight The Oracle RAC One Node Stack provides the insight Bare-Metal Server DOM-0 Hypervisor Guest Dom-0 Guest Bare-Metal Server DOM-0Hypervisor Dom-0 GuestGuest DBB DBC DBEDBD DBA +1 DBC Online DB Relocation DBA
22.
7/8/13 22 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.47 Agenda § Oracle RAC One Node 12c Overview § Oracle RAC One Node 12c for: – Best In-Class Oracle Database Availability – Better Oracle Database Consolidation – Better Oracle Database Virtualization § Oracle RAC One Node 12c and the Rest of the Stack Copyright © 2012, Oracle and/or its affiliates. All rights reserved.48 Application Continuity
23.
7/8/13 23 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.49 Dealing with Unknown Transaction State CRM Pre-Oracle Database 12c § Database outages can cause in-flight work to be lost, leaving users and applications in doubt § Often leads to – User pains – Duplicate submissions – Rebooting mid-tiers – Developer pains DBA DBA DBB DBB Copyright © 2012, Oracle and/or its affiliates. All rights reserved.50 Tackling In-Flight Work for Unplanned Outages § Transaction Guard – A Reliable protocol and API that returns the outcome of the last transaction § Application Continuity – Safely attempts to replay in-flight work following outages and planned operations. Two New Features
24.
7/8/13 24 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.51 DBA DBA Application Continuity CRM Masks Unplanned & Planned Outages § Replays in-flight (DML) work on recoverable errors § Masks many hardware, software, network, storage errors and outages when successful § Improves end-user experience and productivity without requiring custom application development✔ DBB DBB Copyright © 2013, Oracle and/or its affiliates. All rights reserved.52 Application Continuity – Example Application Servers Database Servers End User A reliable replay of in flight work Network Switches User selects product from application and purchases it from the web checkout User transaction arrives at application infrastructure. It makes it’s way through the application tiers and results in a database transaction being created
25.
7/8/13 25 Copyright
© 2013, Oracle and/or its affiliates. All rights reserved.53 Application Continuity – Example Application Servers Database Servers End User A reliable replay of in flight work Network Switches The infrastructure hosting the database fails just before the transaction is committed to the database. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.54 Application Continuity – Example Application Servers Database Servers End User A reliable replay of in flight work Network Switches The jdbc driver detects the failure and checks with an available node in the cluster, using “Transaction Guard”, whether the transaction committed or needs to be replayed If the transaction needs to be replayed, “Application Continuity” will submit all of the inflight work to a surviving node in the cluster and perform a commit. This all happens transparently to the application
26.
7/8/13 26 Copyright
© 2013, Oracle and/or its affiliates. All rights reserved.55 Application Continuity – Example Application Servers Database Servers End User A reliable replay of in flight work Network Switches The user receives confirmation that his order has been successfully completed. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.56 Policy Management
27.
7/8/13 27 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.57 Policy-Managed Databases Highly available workload management Policy Min Max Importance Online Retail 2 4 High Self Service 1 2 Low Free Pool Lowest Allocate resources § As demand requires it § As the business requires it: § Over the period of one day § As the system requires it: § For automated management tasks Copyright © 2012, Oracle and/or its affiliates. All rights reserved.58 Policy-Managed Databases Better High Availability for any cluster Improve HA § By choosing servers from the least important server pool § Accommodating for double or multiple subsequent failures § For planned maintenance: § Allocate backup servers in the cluster 1 2 Policy Min Max Importance Online Retail 2 4 High Self Service 1 2 Low Free Pool Lowest
28.
7/8/13 28 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.59 Policy-based Cluster Management Server Pools that understand and make a difference • Oracle RAC One Node 12c • Actively utilizes differently sized servers • Server Pool management has been improved to understand server differences in the cluster: • Server attributes are stored per server • Server Pools are set up using Server Categories • Servers are allocated to pools based on categories • Combine only test servers in one pool • Remove servers from test-pool preferably • Ensure a minimum size of servers per pool Server Categories • NAME • ACL • EXPRESSION • … Server Attributes • NAME • MEMORY_SIZE • CPU_COUNT • CPU_CLOCK_RATE • CPU_HYPERTHREADING • CPU_EQUIVALENCY • … Copyright © 2012, Oracle and/or its affiliates. All rights reserved.60 What-If Command Evaluation Complex cluster management made predictable • Oracle RAC One Node 12c What-If Command Evaluation • Helps to set up and validate policies • Helps to plan for downtime scenarios • Analyze the impact beforehand • Ensure smooth cluster operations • What-If Command Evolution supports: • Set Active Policy • Server Pool, server or resource modification • E.g. addition, relocation or removal • Special commands for failure evaluation PROD MAIL Action: Move server between pools
29.
7/8/13 29 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.61 Oracle Flex Cluster Copyright © 2012, Oracle and/or its affiliates. All rights reserved.62 Oracle Flex Cluster Flexibility and High Availability as demand requires it § Oracle Flex Cluster – A new Oracle Clusterware based High Availability clustering topology § Utilizing two types of cluster nodes: – Hub nodes § Traditional nodes, tightly coupled via network and storage, used for running IO intensive workload – Leaf nodes § A new type of node that runs a lighter weight stack § Maintain their own failure and heartbeat settings § Do not require direct shared storage connectivity § Used for processing oriented (application) workload – Leaf nodes can be virtualized. Hub Nodes Leaf Nodes
30.
7/8/13 30 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.63 Oracle Flex Cluster The new standard for resource management in the cluster DBA DBB DBC DBE Hub Nodes Leaf Nodes § Oracle Flex Cluster: – The new standard for flexible resource management in the cluster § Use it as demand requires it § Inherits all Flex ASM HA capabilities § Enables policy-managed clusters. – Efficient High Availability and resource management across tiers § Lightweight cluster stack on leaf nodes – Benefit from virtualization and physical deployments in one cluster DBD Copyright © 2012, Oracle and/or its affiliates. All rights reserved.64 Oracle Flex Cluster Better HA clustering for all applications § Standardized management across applications – Global resource allocation and dependencies – Oracle Bundled Agents (XAG) for application HA § www.oracle.com/goto/clusterware Start Stop DBA DBB DBC DBB DBB
31.
7/8/13 31 Copyright
© 2012, Oracle and/or its affiliates. All rights reserved.65 Copyright © 2012, Oracle and/or its affiliates. All rights reserved.66
Baixar agora