All articles tagged with ["Docker"
Default configurations are a liability. We dissect rootless containers, immutable filesystems, and supply chain scanning to keep your stack compliant with Norwegian standards.
Docker is revolutionizing deployment, but managing it in production is the wild west. We compare Fig, CoreOS Fleet, and reliable configuration management for orchestrating containers on Norwegian infrastructure.
Docker changed the packaging game, but managing containers across multiple hosts is still a nightmare. We benchmark Fleet, Mesos, and simple Ansible approaches on high-performance KVM slices.
Docker is exploding in popularity, but standard configurations leave gaping security holes. We explore kernel isolation, Shellshock mitigation, and why running containers on KVM-based VPS is critical for Norwegian data compliance.
Containerization is revolutionizing deployment, but the security model in 2014 is still the Wild West. From Shellshock mitigation to kernel namespaces, here is how to run Docker securely on Norwegian infrastructure without exposing root.
Docker is exploding in popularity across Norway's dev teams, but default configurations are a security nightmare. We dissect kernel namespaces, capability dropping, and why true hardware virtualization (KVM) remains the only safe harbor for production data.
It is late 2014 and Docker is eating the world. But running containers in production without hardening is negligence. We dissect LXC isolation, kernel exploits, and why KVM is your safety net.
Docker is changing deployment, but shared kernels pose risks. Learn how to lock down containers using Cgroups, Capabilities, and KVM isolation on trusted Norwegian infrastructure.
Navigating the chaos of Docker 1.3, CoreOS, and Mesos. Why your choice of underlying virtualization (KVM vs OpenVZ) determines your container stability in the Nordic market.
Stop running containers manually. A battle-hardened guide to orchestrating Docker 1.3 with Fig and Ansible on KVM infrastructure in Norway.
With the recent explosion of Docker 1.3 and LXC 1.0, containerization is shifting from experiment to production. But shared kernels pose a massive security risk. Here is how to lock down your namespaces, drop capabilities, and why wrapping containers in KVM is the only sane choice for Norwegian data.
With the Shellshock vulnerability still echoing through data centers, it is time to get serious about container isolation. We explore kernel namespaces, capability dropping, and why a KVM-backed VPS is still your best defense line.
Docker 1.2 is here, but managing containers across multiple hosts is still the Wild West. We compare Fig, CoreOS Fleet, and the emerging Kubernetes to see what actually works in production.
While PaaS promises a 'serverless' dream, the reality is often vendor lock-in and latency spikes. Learn how to architect true modular systems using Docker, Nginx, and low-latency NVMe VPS in Norway, ensuring compliance with Datatilsynet standards without sacrificing raw power.
Google's new Kubernetes project is rewriting the rules of cluster management. We dive deep into the networking primitives—namespaces, bridges, and overlays—that make multi-host Docker deployments possible today.
Docker 1.0 is here, but is it safe for production? We dive deep into the kernel-level risks of early containerization, how to lock down capabilities, and why wrapping containers in KVM is the only sane choice for Norwegian sysadmins.
Docker 1.0 is finally here, but managing containers across multiple hosts is still the Wild West. We compare CoreOS Fleet against traditional configuration management for Norwegian deployments.
Docker 1.0 has just landed, changing the conversation around virtualization. We compare the emerging container tools against battle-tested LXC and OpenVZ, and explain why KVM is the only sane foundation for your stack in 2014.
With Docker hitting version 1.0 last month, the container revolution is officially ‘production ready’. But running one container is easy; managing a cluster is war. We compare CoreOS fleet, Mesos, and the emerging Kubernetes to help you survive.
Docker 1.0 is finally out. But how do you manage 50 containers across multiple nodes? We benchmark Apache Mesos vs. CoreOS Fleet and explain why KVM is the only virtualization path that makes sense for Docker.
Docker containers are revolutionizing development, but default networking fails at scale. We dive deep into using Open vSwitch and Pipework to build robust multi-host networks on CoolVDS KVM instances.
It is April 2014, and Docker is changing how we deploy. But networking containers across multiple hosts remains a nightmare of NAT and port mapping. We explore manual bridging, Open vSwitch, and how to architect high-availability clusters on CoolVDS KVM instances.
Docker 0.9 changed the game, but cross-host networking remains a nightmare of NAT overhead and port conflicts. We dive deep into using Open vSwitch and pipework to build a scalable container network on KVM infrastructure.
Docker 0.9 has changed deployment, but networking across multiple hosts remains a nightmare. We dive deep into manual OVS bridging and GRE tunnels to build a scalable cluster before orchestration tools catch up.