ABOUT Oracle RAC Training
Sacrostek Systems is a One of the best quality Oracle RAC Training center for online, Classroom and Corporate trainings In Hyderabad. SacrosTek Systems will help Individuals or corporate find job opportunities with the newly acquired skill set. SacrosTek Systems has a varied bunch of Clientele around the globe, over 50+ companies in USA and India that have experience in working with different technologies.
Course Objectives
What are the Course Objectives?
Oracle RAC Online Training in Hyderabad at our institute is delivered from the hands of highly qualified industry experts with cutting edge course content and syllabus based on current requirements as per current IT Industry.
SacrosTek Systems Provides Best Online Software Training Institute in Hyderabad– Best Software Training Institute in Hyderabad, India and USA. Register for Best Oracle RAC Training Institute in Hyderabad with Live Project from SacrosTek Systems taught by industry experts puts your career in high gear.
The major set of course objectives of our Oracle RAC Online Training program are
- Delivering complete overview of Oracle RAC platform
- Driving knowledge of ASM & architecture
- Driving knowledge of GRID infrastructure
- Delivering a clear cut knowledge of CSS & voting disk functionality
- Driving knowledge of RAC Machine And ASM Installation
- Hands on practice of RAC Backup And Recovery
- Working on real-time projects & live case studies
Who should go for this Course?
SacrosTek Systems Provides the best Oracle RAC Online Training in Hyderabad Also gave corporate training to different reputed companies. In Oracle RAC training all sessions are teaching with examples and with real time scenarios. We are helping in real time how approach job market, Oracle RAC Resume preparation, Interview point of preparation, how to solve problem in projects in Oracle RAC job environment, information about job market etc. Training also providing classroom Training in Hyderabad and online from anywhere. We provide all recordings for classes, materials, sample resumes, and other important stuff. Oracle RAC Online Training in Hyderabad We provide Oracle RAC online training through worldwide like India, USA, Japan, UK, Malaysia, Singapore, Australia, Sweden, South Africa, UAE, Russia, etc. SacrosTek Systems providing corporate training worldwide depending on Company requirements with well experience real time experts.
Course Curriculum
Oracle RAC Online Training Modules Overview
Course topics of Oracle RAC 12C Online Course
Oracle RAC Training: Learn Oracle RAC Clusterware stack, Networking in RAC, OS Configuration (rpms, config), Oracle RAC DBA, Grid Infrastructure, Managing disk groups, ASM & ASM cluster, and ASM Scalability., etc. Enroll & Become Certified!
RAC Introduction And Concepts
- Database storage options (Core & Cluster)
- Non RAC DB Vs RAC DB
- Storage options Core DB vs. RAC DB
- Files system files / RAW Partitions / ASM
- What is ASM?
- ASM Architecture
- Benefits of ASM
- What is Cluster?
- What is Clusterware?
- Software requirements and download locations
Grid Infrastructure Concepts
- Quick review
- What is GRID Infrastructure (ASM and Clusterware)
- Clusterware Concepts and Architecture
- Clusterware startup sequence
- Clusterware startup processes
- Oracle Clusterware stack
- Cluster ready service stack
- Oracle High availability services stack
- Grid Plug and Play architecture
- CSS and Voting Disk Functionality
- CRS and OCR
- Node eviction (Inter connect, VD)
- Networking in RAC concepts
- Networking in RAC configuration topology
Preparation of RAC Machine and ASM Installation
- ORACLE VM Box setup
- OS Installation for RAC Node1
- OS Configuration (rpms, config)
- Creating Users and Groups
- Creating Virtual Disks
- Adding disks to Virtual Node1
- Network configuration Public & Interconnect
- Configuring oracleasm
- Cloning Virtual Disk
- Preparing Virtual Node2 from Node1
- Configuring Node2
Installation Of Grid Infrastructure And RAC Software
- Pre Installation Verification
- Network verification (Private and Public)
- Grid Installation
- Completing Grid Installation
- Verifying the services with crsctl
- Clusterware proc. stop/stop on single / all node(s)
- High availability services, stop and start
- Installation of Oracle SW on Cluster
- Log files on RAC Environment
Cache Fusion Concepts
- Cache Fusion Concepts
- Read / Read Contention
- Read / Write Contention
- Write / Write Contention
- GCS and GES Concepts
- Global Resource Directory (GRD)
- What is Past Image? And concepts
- Past Image vs. CR Image
- Scan Listener concepts & Architecture
ASM Cluster File System
- ASM & ASM cluster file system
- ASM Key features and benefits
- ASM Instance designs
- ASM components
- ASM disk groups and fail groups
- ASM Scalability
- Creating disk groups using asmca
- Managing disk groups
- Listing disks using asmcmd
- Creating raw partitions
- Creating Disk groups using asmca
- Create database using dbca in RAC environment
RAC Backup And Recovery
- RAC Specific Database Parameters
- Identical and Unique parameters
- Enabling Archive log mode in RAC Env
- Manual Log switch for a local instance vs. global
- Terminating sessions in RAC environment
- Administering Oracle Clusterware
- Controlling Clusterware
- Finding OCR and VD file locations
- Backup and Recovery of OCR,VD
- Migrating VD and OCR files to different diskgroup
- Managing Oracle Clusterware using crsctl & srvctl
- OLR purpose and location
- OCR and VD auto & manual backups
- crsctl & srvctl commands
- Difference between srvctl and crsctl
- Disabling and enabling clusterware startup
Migration Of Non RAC DB To RAC DB
- Non RAC DB to RAC DB
- Using RMAN DB Duplication to RAC env
- Enabling Single RAC DB to Multi Instance RAC DB
- Configuring Migrated RAC DB as Cluster Aware DB
- Creating spfile using pfile for RAC DB
Adding Node To Cluster
- Add Node to existing Cluster
- New node preparation and configuration
- SSH configuration for password less connectivity
- Cluvfy to check the state of new node
- Performing Add Node script
Creating Services
- Creating Services
- Configuring tnsnames.ora for TAF
- Performing TAF
- RMAN Configuration for RAC DB
- Backup RAC DB Using RMAN
Practice Test & Interview Questions
Job Opportunities in Oracle RAC
Who wouldn’t prefer a job that assures a fast paced global career, higher than average perks? The job opportunities in the domain of Oracle RAC are quite plenty. And with the increase in the colossal demand for the qualified experts across the top industries, more & more number of aspirants are planning towards securing their career in this domain. And also in response to the whooping salary packages for the certified professionals in this domain most of the professionals who are working in other prominent technologies are working towards making a career transition into this domain.
Oracle RAC Online Training by SacrosTek Systems will set you on the right career path of achieving success in this domain.
SacrosTek Systems offer certification programs for Oracle RAC. Certificates are issues on successful completion of the course and the assessment examination. Students are requested to participate in the real-time project program to get first-hand experience on the usage and application of the Oracle RAC. The real-time projects are designed by our team of industry experts to help students get best possible exposure to the Oracle RAC and its applications.
