Limitations of Containers
As the number of containers managed by an organization grows, the work of manually starting them rises exponentially.
Enterprises need:
Easy communication between a large number of services.
Resources limits on applications regardless of the number of containers running them.
To respond to application usage spikes to increase or decrease running containers.
Kubernetes Features
Service discovery and load balancing
Horizontal Scaling
Self-Healing with user defined health checks
Automated rollout and rollback
Secrets and configuration management
Operators
Red Hat OpenShift Container Platform (RHOCP) is a set of modular components and services built on top of a Kubernetes container infrastructure.
RHOCP adds the capabilities to provide a production PaaS platform such as remote management, multitenancy, increased security, monitoring and auditing, application life-cycle management, and self-service interfaces for developers.
RHOCP features:
Integrated developer workflow
Routes
Metrics and logging
Unified UI
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