Konrad Kowalski (rootsher)Principal Platform & Reliability Architect011011001101001001011011000010111001010000011011

Infrastructure

posts (5)

  1. Testing Through Layers: From Code to Infrastructure9/9

    Infrastructure Tests and Security Tests: Configuration Before Production

    An infrastructure test checks environment and configuration, while a security test guards risks that are often invisible in application code.

  2. Part II: Standardizing AI in the SDLC Across the Organization3/10

    Agent repo and workspace

    A managed agent does not get a cloned repo, a configured git or working credentials. The agent repo describes how to carry out a task, the product repo…

  3. Kubernetes from the Inside: Cluster Architecture Basics7/7

    Managed, Self-managed, Cloud, On-premises, VM and Bare Metal

    Managed, cloud and bare metal are not three alternatives but three separate questions - who manages Kubernetes, where the infrastructure runs and what the…

  4. CPU in Kubernetes from the kernel up2/12

    cgroups and CPU: how Linux splits the processor between groups of processes

    Group scheduling, cpu.weight and hierarchy - how the kernel divides CPU between groups of processes instead of individual tasks.

  5. series · 9 parts

    Testing Through Layers: From Code to Infrastructure

    This series organizes test types by the place where they catch risk cheapest: from a small code decision to the production environment.