Building Resilient Microservices With Istio And Red Hat Openshift Service Mesh (Do328)
Learn Control, manage, trace, monitor, and test your microservices with Red Hat OpenShift Service Mesh.
Course Description
Learn 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.
This course is based on Red Hat OpenShift Container Platform 4.6 and Red Hat OpenShift Service Mesh 2.0.
About this course
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 What
What will you learn?
Impact on the organization
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.
Impact on the individual
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.
Who Needs to Attend
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.
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.
Course outline
- Introduction to Red Hat OpenShift Service Mesh
- Describe the basic concepts of microservice architecture and OpenShift Service Mesh.
- Install Red Hat OpenShift Service Mesh
- Deploy Red Hat OpenShift Service Mesh on Red Hat OpenShift Container Platform.
- Observe a service mesh
- Trace and visualize an OpenShift Service Mesh with Jaeger and Kiali.
- Control service traffic
- Manage and route traffic with OpenShift Service Mesh.
- Release applications with service mesh
- Release applications with canary and mirroring release strategies.
- Test service resilience with chaos testing
- Gauge the resiliency of Red Hat OpenShift Service Mesh with chaos testing.