ZopDev writing tagged service-mesh. Engineering and FinOps notes, post-mortems, and benchmarks.
Istio adds 50-100m CPU and 50-100Mi memory per pod at idle. At 100 pods that's 10 extra CPU cores. Here's the overhead math at scale, what you actually get for it, and when lighter alternatives make more sense.
One post a week. Sundays. No "10 ways to think about cloud" listicles, just the engineering and FinOps notes we'd want to read.
See. Find. Fix. Automatic.
Connect your first cloud account in under 5 minutes. See your first remediation in under 7. No credit card required.