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Pods in Kubernetes clusters are ephemeral and can be created, killed, and moved around by the scheduler. This may occasionally cause disruption in the microservices if pods are not configured properly. In this article, we will look at two scenarios which will impact the stability of pod because of pod eviction. And how we can secure our pods by ensuring:Quality of Service (QoS) and Pod Priority (Preemption) Quality of Service and Preemption Policy. Preemption policy is used along with spec preemptionPolicy.
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