Focus on infrastructure as code, observability, and incident response to build DevOps credibility through measurable outcomes.
Focus on infrastructure as code, observability, and incident response to build DevOps credibility through measurable outcomes.
The most ops overhead before first deploy stems from misconfigured infrastructure dependencies, unclear deployment pipelines.
The most ops overhead before first deploy stems from misconfigured infrastructure dependencies, unclear deployment pipelines, and missing observability, which delay validation and increase toil.
Modifying EKS public access source allowlists doesn't disrupt EC2 node communication but requires careful validation of API.
Modifying EKS public access source allowlists doesn’t disrupt EC2 node communication but requires careful validation of API server and worker node connectivity.
The Kubernetes API server is the central gateway for cluster management, handling requests, enforcing policies.
The Kubernetes API server is the central gateway for cluster management, handling requests, enforcing policies, and synchronizing state with etcd.
Pod Disruption Budgets (PDBs) enforce availability guarantees during voluntary disruptions.
Pod Disruption Budgets (PDBs) enforce availability guarantees during voluntary disruptions, but aggressive HPA scaling can conflict with these constraints. Here’s how to align them in production.
Preventative maintenance, routine care, and repairs for Kubernetes & OpenShift clusters
I’m a Red Hatter working as a Solutions Architect, formerly a Senior Cloud Success Architect, with a focus on and passion for OpenShift and Ansible. Previous life? Cloud Advanced Technology Lead & Big Data Engineer for Lockheed Martin Space, IT/IS Data Center Manager for Lockheed Martin IS&GS, and Senior Infrastructure Designer/Administrator for the City of Gainesville & City of Alachua.
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