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Building Resilient Microservices with Istio and Red Hat OpenShift Service Mesh
Duration
4 Days
Course
RHT-DO328
Available Formats
Classroom Training, Online Training
Course Description
Overview
Microservice architectures with Red Hat OpenShift Service Mesh enable organizations to improve application security, resilience, and scalability, while decreasing developer overhead. Red Hat OpenShift Service Mesh adds an additional level of security for data in transit with mutual TLS encryption and a zero-trust network. This leads organizations to improved time to market, as well as improved insight into their microservice architecture, by being able to visualize and trace data flow throughout their applications. These insights can dictate better resource allocation for applications as well as more quickly identifying defects in specific microservices.Red Hat has created this course in a way intended to benefit our customers, but each company and infrastructure is unique, and actual results or benefits may vary.
Course description
Control, manage, trace, monitor, and test your microservices with Red Hat OpenShift Service Mesh
Building Resilient Microservices with Istio and Red Hat OpenShift Service Mesh (DO328) is an introduction to Red Hat OpenShift Service Mesh that teaches students installation, service monitoring, service resilience, and service security with Red Hat OpenShift Service Mesh.
Red Hat OpenShift created an enterprise-ready, multitenant platform that made deploying and scaling microservice applications efficient and repeatable. But as these architectures become larger and more complex, defining how these services interact with each other is increasingly difficult. Red Hat OpenShift Service Mesh comprises three products: Istio, Jaeger, and Kiali, facilitating a zero-trust network for managing secure service interactions, providing service tracing, and creating a visual representation of communication pathways.
Following course completion, you will receive a 45-day extended access to hands-on labs for any course that includes a virtual environment.
Note: This course is offered as a four day virtual class or self-paced. Durations may vary based on the delivery.
Objectives
You will be able to use the concepts in this course to simplify and more efficiently manage their service interactions. You will learn how to install and configure Red Hat OpenShift Service Mesh to define, monitor, manage, and secure service interaction within their microservice architecture. This course is intended to illustrate the ease of Red Hat OpenShift Service Mesh’s “sidecar” approach and to highlight the benefits of service resilience and monitoring that the product provides.
Course content summary
- Install Red Hat OpenShift Service Mesh on a Red Hat OpenShift cluster.
- Apply release strategies by controlling service traffic.
- Build service resilience with load balancing and failovers.
- Test service resilience with chaos testing.
- Enforce service security.
- Observe, measure, and trace network traffic with OpenShift Service Mesh.
Audience
This course is designed for developers who want to deploy, manage, and secure microservices applications on Red Hat OpenShift.
Prerequisites
- Take our free assessment to gauge whether this offering is the best fit for your skills.
- Attending Red Hat Cloud-native Microservices Development with Quarkus (DO378) or demonstrating equivalent experience in creating microservice applications is recommended, but not required
- Attending Red Hat OpenShift I: Containers & Kubernetes (DO180) and Red Hat OpenShift Development II: Containerizing Applications (DO288), and passing the Red Hat Certified Specialist in OpenShift Application Development exam (EX288), or possessing basic OpenShift experience, is strongly recommended.
- Internet access is required.
Topics
Introduction to Red Hat OpenShift Service Mesh
- Describe the basic concepts of microservice architecture and OpenShift Service Mesh.
- Deploy Red Hat OpenShift Service Mesh on Red Hat OpenShift Container Platform.
- Trace and visualize an OpenShift Service Mesh with Jaeger and Kiali.
- Manage and route traffic with OpenShift Service Mesh.
- Release applications with canary and mirroring release strategies.
- Gauge the resiliency of Red Hat OpenShift Service Mesh with chaos testing.
- Use OpenShift Service Mesh strategies to create resilient services.
- Secure and encrypt services in your application with Red Hat OpenShift Service Mesh.
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Self-Paced Training Info
Learn at your own pace with anytime, anywhere training
- Same in-demand topics as instructor-led public and private classes.
- Standalone learning or supplemental reinforcement.
- e-Learning content varies by course and technology.
- View the Self-Paced version of this outline and what is included in the SPVC course.
- Learn more about e-Learning
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