Multi-Region Kubernetes Cluster Management

Steps to create Multi-Region Kubernetes Cluster –

  • Create New Kubernetes Cluster enabling preemptive node features.
  • Get static IP from Google Compute Engine.
  • Kubernetes YAML is defining multiple Kubernetes objects involving autoscaling.
  • Continuous Delivery Pipeline
  • The configuration of GEO-Domain Name Server
  • After activation, create two pools using static IP
  • Create a monitor and finally the load balancer that distributes load based on visitor geolocation.

Supremacy of Multi-Region Kubernetes Cluster involve –

  • Geographically Distributed Deployments
  • Hybrid Cloud extending deployments from on-premises cluster to Cloud
  • Higher Availability
  • Application Migration
  • Resilience from Single zone failure
  • Zero downtime master upgrades
  • Reduced downtime from master failures
  • Sync Resources across clusters
  • Cross-Cluster delivery
  • Fault Isolation
  • Scalability

Real-Time applications involve –

  • Global Scheduling
  • Automated Recovery from datacenter failures
  • Avoids vendor Lock-In
  • Federation can keep resources in multiple clusters in sync.
  • Federation provides high availability by spreading the load across clusters and auto-configuration of load balancers, minimizing the impact of a cluster failure.
  • Federation provides Hybrid Cloud capabilities of Kubernetes Clusters running in different Cloud providers.