Docker MCP Gateway is one of the first production tools that takes this seriously — one that treats the infrastructure around the agent as the security layer, not the agent itself.
A production engineer’s internals guide to ConfigMap sync, in-place resize, Istio xDS, CrashLoopBackOff vs recreation, and Stakater Reloader — verified against Kubernetes 1.35 GA with hands-on lab evidence.
When Kubernetes Restarts Your Pod — And When It Doesn’t Read More »
Benchmarking Kernel 6.14 revealed networking overhead at 0.6μs and namespace costs at 11%. Container isolation is solved—aggressive CPU throttling is the real problem.
The Container Overhead Myth is Dead (But Your CPU Limits Aren’t) Read More »
Most DevOps engineers know that running containers with the privileged flag is dangerous. It’s one of those things we all learn early on – never use privileged mode in production unless you absolutely have to. Security teams flag it, auditors complain about it, and for good
Docker images are the foundation of any containerized application, but building them efficiently and securely is often overlooked. While beginners focus on “just getting it to work,” advanced image building practices can dramatically reduce image size, improve security, speed up deployment, and make your containers production-ready. In this guide, we dive deep into the best
hy containers start 2.8× slower in production vs development. Systematic measurements across three infrastructure tiers reveal the real bottleneck—and it’s not Docker itself.
Understanding Docker Startup Performance: A Three-Tier Analysis From 303ms to 837ms Read More »
