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Course Outline
Introduction to OpenSearch Scaling Concepts
- Review of OpenSearch architecture and components
- Understanding scaling dimensions: vertical vs horizontal
Cluster Architecture and Design Patterns
- Designing large-scale multi-node clusters
- Shard allocation, replicas, and fault tolerance
- Cross-cluster search and replication strategies
Indexing and Data Management at Scale
- Efficient data ingestion pipelines
- Managing hot-warm-cold storage tiers
- Index lifecycle management and rollover policies
Performance Optimization and Benchmarking
- Measuring and improving query latency and throughput
- Heap sizing, thread pools, and circuit breakers
- Using Rally and Performance Analyzer for benchmarking
Monitoring, Observability, and Alerting
- Monitoring metrics with OpenSearch Dashboards
- Integration with Prometheus, Grafana, and CloudWatch
- Building automated alerts for critical thresholds
Security and Access Control at Scale
- Implementing fine-grained role-based access control
- Managing certificates and encrypted communication
- Auditing and compliance best practices
Scaling in the Cloud with AWS OpenSearch Service
- Scaling clusters automatically with AWS
- Integrating IAM, VPC, and CloudFormation
- Hybrid on-premises and AWS OpenSearch federation
Disaster Recovery, Backup, and Maintenance
- Snapshot and restore strategies
- Handling node failures and cluster instability
- Automated cluster maintenance and upgrades
Summary and Next Steps
Requirements
- An understanding of distributed database concepts
- Experience with Linux or cloud infrastructure administration
- Familiarity with REST APIs and JSON data exchange
Audience
- DevOps and site reliability engineers
- Data engineers and backend developers
- Cloud architects managing large-scale search infrastructures
21 Hours
Delivery Options
Private Group Training
Our identity is rooted in delivering exactly what our clients need.
- Pre-course call with your trainer
- Customisation of the learning experience to achieve your goals -
- Bespoke outlines
- Practical hands-on exercises containing data / scenarios recognisable to the learners
- Training scheduled on a date of your choice
- Delivered online, onsite/classroom or hybrid by experts sharing real world experience
Private Group Prices RRP from £5700 online delivery, based on a group of 2 delegates, £1800 per additional delegate (excludes any certification / exam costs). We recommend a maximum group size of 12 for most learning events.
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Got to know new features in OS which I wasn't aware before.
