replicaCount value in Kubedeploy will adjust number of Pod replicas for your application in the cluster, enhancing the application's resiliency and throughput, if other complimentary configurations are properly set.
replicaCount is set to
Application with 3 replicas
replicaCount != High Availability
It's important to note that increasing the replicaCount does not automatically guarantee high availability.
The Kubernets scheduler might place all the Pod replicas on single node if Pod
AntiAffinity is not configured, resulting in downtime if that specific Kubernetes node goes offline.