About The Trainer
Tamilselvan who is having 10 years of experience in Oracle database domain (sql,plsql,DBA,RAC DBA,ASM Technologies,Dataguard,GoldenGate). I worked various MNC companies and handled IT IS projects.Involved from oracle 7i,oracle 8i,9g,10g,11g,12c and handled installation and upgradation and migration projects and providing consultation to US clients.
Oracle RAC is an advanced storage technology with cluster functionality.Cluster is denfined as combine one or more system as one system.When you create standalone database,you have one single instance running on one specific server.If the server goes down or if the database abruptly shutdown,then all the users connected to that database will be lost.The database service is not avialabe to the end user.If the database is not avilable,it affects the customer businees and revenue and brand name of the company.
Oracle RAC provides,even the database server down,it provide the database service with the help of second server.To achieve high availabilty and scalabilty and load balaning customers are implementing oracle RAC solutions.Every organization is looking for Database High Availability (HA), scalability, Performance and security for all the real time environments mostly banking and financial sectors (OLTP).
Oracle 9i Provide OPS(Oracle Parallel Server) which uses the vendor dependent cluster software.Oracle 10g provides an stable and reliable cluster software to acheive high availability and scalability.
If you are looking for Oracle 10g/11g RAC training in chennai then you are at the right destination.Please enquire VKV technologies.Our Advanced Oracle DBA Training Institute is located in Chennai Medavakkam and fully filled with real-time faculties and top consultants in IT sector.
We are providing education and training services for the people who want to have knowledge and experience in Oracle Database Administrator. We are Providing the Training for people who wants to move from various technology (.NET developer, JAVA Developer, Tester) to the Oracle Database Technology. The Module has designed by the people who are working in IT Company.
- RAC Architecture
- Oracle Clusterware
- Cluster Ready Services
- CRS components [OPROCD (process monitor daemon) CRSD (CRS daemon) CSSD (cluster synchronization service daemon) EVMD (event volume manager daemon) ]
- Oracle Kernal Components
- GCS (Global cache service)
- GRD (Global resource directory)
- GES (Global enqueue service)
- RAC Dameon process [ LMSn (lock manager server process) LMON (lock Monitor process) LMD (lock manager daemon) DIAG (diagnostic daemon) ]
- Cache Fusion
- What is OCR
- Trouble shooting OCR
- OCR Components
- OCR Backup and Recovery
- Recovering OCR disk
- Adding services to OCR
- RAC 11gR2 New features [ Administration in 11gR2, User Specific Action, startup and shutown, Cluster Status, SCAN -Single Client Access Name, Client Configuration, Listener Configuration, Oracle Restart ]