Found 150 results for: A/B Testing
Public cloud serverless functions offer convenience at the cost of control and predictable billing. In this technical deep-dive, we explore deploying a self-hosted serverless stack using OpenFaaS on NVMe-backed VPS instances to achieve sub-millisecond latency within Norway.
A battle-hardened look at Kubernetes networking in 2019. We dissect CNI choices, the iptables vs. IPVS debate, and why underlying hardware latency defines your cluster's stability.
Microservices solved your deployment speed but broke your debugging. We break down how to implement Istio and Linkerd on high-performance infrastructure without killing your latency.
Waiting for builds kills developer velocity. Learn how to optimize Docker layer caching, tune Linux kernels for heavy I/O, and leverage Norwegian NVMe VPS infrastructure to cut pipeline duration by 60%.
Data loss isn't a possibility; it's a statistical certainty. Learn how to architect a compliant, automated disaster recovery plan using 2019's best practices, ensuring your infrastructure satisfies Datatilsynet and survives the unexpected.
Backups are not a strategy. Recovery is. A battle-hardened guide to designing failover systems for high-availability applications using standard Linux tools, focusing on data sovereignty in Norway.
Hardware redundancy is not a backup strategy. In this guide, we tear down a robust Nordic DR plan using KVM, off-site replication, and GDPR-compliant architecture standard for 2019.
Escape the unpredictability of public cloud billing. This guide details how to implement a sovereign Serverless architecture using OpenFaaS and Docker on CoolVDS NVMe instances, ensuring low latency and GDPR compliance in Norway.
Firewalls are no longer enough. Learn how to implement Mutual TLS (mTLS), hardened SSH CAs, and granular access controls to survive modern threats. A technical deep-dive for Norwegian DevOps teams.
Disaster recovery isn't just about backups; it's about survival. Learn how to architect a failover strategy that keeps the Datatilsynet happy and your uptime intact using KVM, rsync, and Norwegian infrastructure.
It's not if, it's when. A battle-hardened guide to designing disaster recovery plans that actually work, focusing on data sovereignty, replication strategies, and the realities of Norwegian infrastructure in 2018.
It is July 2018. GDPR is in full effect. Is your disaster recovery plan compliant and battle-tested, or just a PDF gathering dust? We dissect real-world recovery strategies using KVM and NVMe storage.
Your build pipeline isn't slow because of your code—it's likely your storage backend. We analyze how I/O bottlenecks strangle Jenkins and GitLab CI, and why the post-GDPR world demands local Norwegian infrastructure.
With the GDPR deadline less than two weeks away, manual server updates are a legal liability. Learn how to implement a strict GitOps workflow using Kubernetes 1.10 and GitLab CI to ensure total compliance and rapid disaster recovery on Norwegian infrastructure.
With the GDPR enforcement deadline looming weeks away, is your disaster recovery plan compliant? We explore practical RTO/RPO strategies, offsite backup automation with Borg, and why data sovereignty in Norway matters more than ever.
With the May 2018 deadline approaching, manual security checklists are a liability. Learn how to automate compliance using Ansible and OpenSCAP on KVM architecture.
Your deployment pipeline is the heartbeat of your infrastructure. If it skips a beat, production stalls. We analyze how I/O bottlenecks and network latency kill build times, and how to fix them before the GDPR deadline.
Your 20-minute build time isn't a code problem; it's an infrastructure failure. We analyze disk wait times, Docker layer caching, and why NVMe storage is mandatory for serious DevOps in Norway.
The GitLab incident proved that RAID is not a backup. Learn how to architect a bulletproof DR strategy for the Norwegian market using KVM, automation, and common sense.
With the GDPR enforcement date looming, the traditional 'castle and moat' security strategy is becoming a liability. We dismantle the perimeter and build a Zero-Trust model using KVM isolation, micro-segmentation, and rigorous identity management.
Microservices solve code complexity but introduce network chaos. In this 2016 guide, we explore the emerging 'Service Mesh' pattern using Linkerd to handle service discovery and circuit breaking without code changes, and why underlying hardware performance is critical for this JVM-heavy architecture.
With the fall of Safe Harbor and the looming GDPR, relying solely on US-based hyperscalers is a liability. This guide details a hybrid infrastructure strategy using Terraform 0.7 and OpenVPN to bridge local Norwegian NVMe storage with public cloud scalability.
With the EU's new data protection regulations looming, manual server hardening is a liability. Learn how to automate security compliance using Ansible on strict KVM infrastructure.
With the General Data Protection Regulation looming and Safe Harbor dead, manual security hardening is a liability. Here is how to automate server compliance using Ansible on Norwegian infrastructure.
Hardware fails. RAID controllers panic. In the wake of the Safe Harbor ruling, relying on US-based backups is a compliance nightmare. Here is a pragmatic, code-heavy guide to DR planning for Norwegian infrastructure.
It is 2016. Centralized cloud regions in Frankfurt or Dublin are no longer sufficient for real-time applications in the Nordics. We explore the technical necessity of local edge nodes, kernel tuning for low latency, and why geography is the ultimate bottleneck.
Nagios alerts might wake you up, but they won't fix your code. In the era of Docker and microservices, we explore the shift from binary monitoring to deep system observability using ELK, Prometheus, and high-performance infrastructure.
Manual server configuration is a ticking time bomb. Learn how to implement a Git-centric workflow using Jenkins, Ansible, and Docker to automate deployments on high-performance KVM VPS in Norway.
The invalidation of Safe Harbor changed the game for European data hosting. We dive into practical DR strategies, MySQL GTID replication, and why data sovereignty in Norway is your best insurance policy.
Load average is low, but your site is crawling. We dissect the hidden metrics that matter in late 2015, from CPU steal time to the Safe Harbor data residency crisis.