Found 582 results for: (select 198766*667891)
Kubernetes is taking over, but the networking model is a beast. We dive deep into kube-proxy, iptables modes, and why Flannel configurations on standard VPS providers might be killing your latency.
Kubernetes 1.1 has brought massive changes to networking with the new iptables proxy mode. We dive deep into CNI, Flannel configuration, and why the recent Safe Harbor invalidation makes running your own K8s cluster in Norway a smart move.
It is late 2015. Microservices are exploding, but your API gateway is choking. Learn how to tune Nginx 1.9.x for HTTP/2, optimize the Linux kernel for massive concurrency, and why hardware selection matters more than code optimization.
The container ecosystem in late 2015 is a battlefield. We benchmark Docker Swarm against the newly released Kubernetes 1.1 to determine which tool belongs on your production servers in Norway.
The 'hard shell, soft center' security model is obsolete. Following the Safe Harbor collapse, we explore implementing Zero-Trust principles on Linux systems using KVM isolation, strict iptables chains, and 2FA—because the threat is already inside.
With the ECJ invalidating Safe Harbor, reliance on US-only hosting is a liability. Here is a technical guide to building a compliant, low-latency hybrid infrastructure using Ansible, HAProxy, and local KVM instances.
Docker 1.9 just changed the game, but managing containers at scale is still a battlefield. We pit Kubernetes 1.1 against Swarm and Mesos to find the best stack for Norwegian infrastructure post-Safe Harbor.
Stop throwing RAM at your locked tables. A battle-hardened look at implementing database sharding on KVM infrastructure without breaking data consistency or your budget.
It is 2015, and editing config files manually in production is no longer acceptable. Learn how to implement 'Infrastructure as Code' using Git hooks, Ansible, and Docker to ensure your Norwegian VPS environments are reproducible and robust.
Is your monitoring strategy just a cron job and a prayer? In 2015, 'uptime' isn't enough. We explore the transition from Nagios to time-series metrics, how to detect the dreaded CPU Steal on virtual machines, and why hosting in Norway matters for your data logs.
A deep dive into optimizing Nginx and Linux kernel settings for API gateways. We cover connection handling, buffer sizes, and why KVM virtualization is non-negotiable for consistent latency in 2015.
Migrating live production databases without killing your SLA requires military precision. Here is the exact replication strategy and my.cnf tuning we use to move heavy I/O workloads across the Nordic infrastructure.
When your monolithic database hits the I/O wall, vertical scaling isn't enough. We dive deep into practical sharding strategies, implementation pitfalls, and why infrastructure latency is the silent killer of distributed data.
The old "hard shell, soft center" security model is obsolete. Learn how to implement Google-style Zero Trust principles using KVM, iptables, and SSH hardening to protect your Norwegian VPS assets.
With the recent buzz around AWS Lambda, everyone is talking about eliminating servers. But for Norwegian businesses, the latency to Ireland and vendor lock-in are dealbreakers. Here is how to implement serverless patterns using Docker and KVM without losing control.
A battle-hardened guide to optimizing Nginx as an API Gateway on CentOS 7. We dive deep into kernel tuning, SSL termination, and why hardware selection matters for Nordic traffic in 2014.
When vertical scaling hits the wall, sharding is your only exit. We explore practical strategies for horizontal partitioning in MySQL, handling data locality in Norway, and configuring KVM instances for maximum throughput.
The castle-and-moat security model failed us in 2014. From Heartbleed to Shellshock, relying on a firewall is no longer enough. Here is how to architect a Zero-Trust environment on KVM infrastructure using iptables, strict SSH hardening, and SSL everywhere.
RAID is not a backup plan. Learn how to script automated disaster recovery for MySQL and local files using standard Linux tools, while adhering to Norway's strict data sovereignty laws.
Stop relying on complaints to detect downtime. A battle-hardened guide to scaling monitoring with Graphite, Collectd, and KVM isolation in the Norwegian hosting landscape.
Latency kills conversion. We analyze how to build your own edge delivery nodes in Norway using Nginx, Varnish 4.0, and Linux kernel tuning on KVM instances.
Docker 1.0 is here, but multi-host networking remains a nightmare. We dive deep into the pre-beta Kubernetes networking model, manual routing tables, and why you need KVM for the future of clusters.
Don't let a single provider's outage sink your business. We explore how to architect a robust, hybrid infrastructure using HAProxy, Galera, and Norwegian data sovereignty to beat latency and US surveillance risks.
Stop editing files via SSH. In 2014, the only acceptable workflow is Git-driven. We explore how to build a robust Continuous Delivery pipeline using Jenkins, Puppet, and reliable KVM infrastructure in Norway.
When your master database hits 100% CPU and IO wait spikes, buying a bigger server isn't the answer—sharding is. We explore architectural strategies for 2014, covering application-level sharding, partitioning, and the critical role of underlying I/O performance.
When vertical scaling hits a wall, sharding is your only exit. A battle-hardened guide to splitting your database without losing your mind, featuring strictly 2014-era tech and strategies.
Is the 'Cloud' eating your budget? Discover how to cut hosting costs by 40% through rigorous stack optimization, selecting the right virtualization technology, and leveraging Norway's unique infrastructure advantages.
Microservices solve code complexity but create network chaos. Learn how to implement a battle-hardened internal routing layer (the precursor to a service mesh) using HAProxy 1.5 and Zookeeper on high-performance infrastructure.
The castle-and-moat security model is dead. Following the OpenSSL Heartbleed disclosure, we explore how to architect a 'Zero Trust' environment in 2014 using strict iptables, 2FA, and segregated KVM instances in Norway.
Following the Heartbleed catastrophe, relying on a single firewall is professional suicide. We explore how to implement 'Zero Trust' architecture using KVM, iptables, and strict encryption on Norwegian soil.