CKA on Aleksei Riumin | Senior Infrastructure Architecthttps://lxryumin-best.github.io/tags/cka/Recent content in CKA on Aleksei Riumin | Senior Infrastructure ArchitectHugoen-usMon, 15 Jun 2026 10:00:00 +0300Cost-Effective Kubernetes: Hardware Isolating Dev & Prod Environments in a Single Clusterhttps://lxryumin-best.github.io/posts/15062026_kubernetes_node_affinity_dev_prod/Mon, 15 Jun 2026 10:00:00 +0300https://lxryumin-best.github.io/posts/15062026_kubernetes_node_affinity_dev_prod/Learn how to use Kubernetes Node Affinity to safely run Development and Production environments within a single cluster, saving B2B infrastructure costs.