
R E F E R E N C E A R C H I T E C T U R E / 1
Oracle Real Application Clusters on VMware Virtual SAN
Table of Contents
Table of Contents
Executive Summary ......................................................................................................... 4
Business Case .............................................................................................................. 4
Solution Overview ........................................................................................................ 4
Key Results ................................................................................................................... 4
Virtual SAN Oracle RAC Reference Architecture ....................................................... 5
Purpose .......................................................................................................................... 5
Scope ............................................................................................................................. 5
Audience ........................................................................................................................ 5
Terminology................................................................................................................... 5
Technology Overview ...................................................................................................... 7
VMware vSphere .......................................................................................................... 7
VMware Virtual SAN .................................................................................................... 7
VMware Virtual SAN Stretched Cluster .................................................................... 8
Oracle 11gR2 RAC ...................................................................................................... 9
Oracle Extended RAC ................................................................................................. 9
Oracle Data Guard ..................................................................................................... 10
Oracle RMAN .............................................................................................................. 10
Deploying Oracle Extended RAC on Virtual SAN Stretched Cluster ..................... 11
Overview ...................................................................................................................... 11
Deployment Considerations on Virtual SAN Stretched Cluster .......................... 11
Oracle Clusterware and Virtual SAN Stretched Cluster Witness Deployment . 11
Behavior during Network Partition ........................................................................... 12
Deployment Benefits .................................................................................................. 12
Solution Configuration ................................................................................................... 13
Architecture Diagram ................................................................................................. 13
Hardware Resources ................................................................................................. 15
Software Resources................................................................................................... 15
Network Configuration ............................................................................................... 16
VMware ESXi Servers ............................................................................................... 17
Storage Controller Mode ....................................................................................... 17
Virtual SAN Configuration ......................................................................................... 17
评论