The Solution: Centralized Logging with OpenSearch
To address these challenges, the logistics company adopts centralized logging with OpenSearch for their EKS applications and EC2 instances. Here’s how this solution helps along with the architecture.
Aggregated log collection: OpenSearch provides a centralized platform for collecting, indexing, and storing logs from all containers, services, and EC2 instances running on EKS clusters. This aggregation simplifies searching, analysing, and correlating log data across the entire environment.
Enhanced visibility and monitoring: OpenSearch’s powerful search and visualization capabilities give Logistics company real-time insights into application and infrastructure performance and behaviour. Custom dashboards and alerts enable proactive monitoring, allowing for quick detection and resolution of issues before they impact business operations.
Scalability and cost-effectiveness: OpenSearch’s distributed architecture and horizontal scalability are ideal for handling the high volume of logs from cloud-native applications. By leveraging AWS managed OpenSearch Service, the Logistics company can dynamically scale their log monitoring infrastructure based on demand, benefiting from cost optimizations and operational efficiencies.
How Centralized Monitoring with OpenSearch Solves the Problem:
Unified log collection: OpenSearch unifies log collection from EKS clusters and EC2 instances, eliminating the fragmentation seen with separate systems and providing a single source of truth for log data.
Simplified management: OpenSearch reduces the complexity of managing multiple log sources and the associated infrastructure, offering a managed service that simplifies maintenance and scaling.
Cost efficiency: With built-in scalability and cost optimizations, OpenSearch helps manage expenses better than maintaining dedicated EC2 instances for an ELK stack, which can become increasingly costly as log volumes grow.
Improved user access control: OpenSearch offers streamlined user access management, allowing administrators to easily configure and manage user permissions, enhancing security and operational efficiency.
Seamless integration: OpenSearch integrates seamlessly with AWS services and tools commonly used in Kubernetes environments, such as Amazon CloudWatch and AWS Lambda, simplifying workflows and enhancing overall observability.