Found 3,833 results for: can I
Public cloud serverless functions promise infinite scale but deliver unpredictable costs and data sovereignty nightmares. In the wake of Schrems II, here is how to build a high-performance, compliant FaaS platform on your own infrastructure.
Microservices solve architectural problems but create networking nightmares. Learn how to deploy Istio 1.7 on high-performance infrastructure to handle mTLS, observability, and the new Schrems II compliance reality.
Default container configurations are a liability. We dissect critical hardening techniques—from kernel capabilities to read-only filesystems—and explain why physical data residency in Norway is your safety net after the recent Privacy Shield collapse.
Is your AWS bill bleeding your runway? In the wake of the Schrems II ruling, the 'Hyperscaler Tax' isn't just financial—it's legal. We break down actionable strategies to slash TCO, from kernel-level tuning to strategic repatriation of data to Norway.
Monitoring tells you the server is online. Observability tells you why the checkout API times out every Tuesday at 03:00. We explore the critical shift for Nordic DevOps in the post-Schrems II landscape.
With the recent CJEU ruling invalidating Privacy Shield and the NOK struggling against the USD, reliance on US hyperscalers is becoming a financial and legal liability. Here is a pragmatic technical guide to cutting hosting costs by 40% while staying compliant in Norway.
Vertical scaling has a ceiling. When your InnoDB buffer pool exceeds physical RAM and NVMe I/O waits spike, it is time to talk about sharding. We explore application-level versus middleware-based sharding strategies relevant for high-traffic European workloads in 2020.
Move beyond 'it feels slow' complaints. Learn how to implement a full APM stack using Prometheus, Grafana, and system tools on a Norwegian VPS to pinpoint latency issues before your users do.
A battle-hardened comparison of container orchestrators. We analyze complexity, resource overhead, and why your underlying infrastructure (IOPS) determines success or failure in production.
Is your application actually slow, or is it just the network? In this guide, we ditch the vanity metrics and build a robust monitoring stack using Prometheus, Grafana, and Linux system internals on high-performance NVMe infrastructure.
A deep dive into horizontal scaling strategies for MySQL and PostgreSQL. Learn when to shard, how to implement consistent hashing, and why infrastructure latency defines success in high-load environments.
Default Kubernetes networking settings are a performance bottleneck waiting to strike. This guide dissects CNI choices, kernel tuning, and ingress strategies for high-traffic clusters in 2020.
The first Release Candidate for Redis 6.0 dropped yesterday. We benchmark the new multi-threaded I/O, explore granular Access Control Lists (ACLs), and explain why your Nordic infrastructure needs to prepare for this shift in 2020.
Kubernetes networking is notorious for its complexity. We dissect CNI choices, the shift from iptables to IPVS, and how to tune your cluster for maximum throughput on bare-metal performance.
A battle-hardened guide to locking down Docker and Kubernetes in a post-CVE-2019-5736 world. We cover non-root users, read-only filesystems, and why KVM isolation on CoolVDS is your last line of defense.
A battle-hardened guide to debugging CNI plugins, switching to IPVS, and reducing latency in production clusters. Written for DevOps engineers running k8s v1.16+ on bare metal or VPS.
It's 2019. Nagios checks aren't enough. We dissect the critical shift from passive monitoring to active observability in distributed systems, specifically for the Norwegian market.
Is your deployment pipeline bleeding time and money? We dissect the hidden bottlenecks in CI/CD workflows—from disk I/O to network latency—and show you how to cut build times by 40% using dedicated KVM resources.
Breaking the monolith is the easy part. Keeping distributed systems alive requires battle-tested patterns. We explore API Gateways, Circuit Breakers, and the infrastructure requirements needed to run them effectively in 2019.
Sharding is complex, risky, and necessary for massive scale. Before you split your database, understand the architecture, the role of NVMe storage, and how to implement application-level routing in a 2019 stack.
It’s not a matter of if, but when. A pragmatic guide to architecting resilient infrastructure under GDPR strictures using KVM, automation, and Norwegian data sovereignty.
RAID is not a backup. Snapshots are not a strategy. In this deep-dive, we dismantle common disaster recovery myths and build a battle-tested failover architecture using CentOS 7, MariaDB replication, and Norwegian infrastructure resilience.
With the recent runc vulnerability shaking the DevOps world, it is time to harden your Docker stack. We analyze kernel isolation, immutable infrastructure, and why Norwegian data sovereignty matters for your cluster.
A battle-hardened guide to Kubernetes networking mechanics. We dissect the journey of a packet from Ingress to Pod, compare CNI plugins like Calico and Flannel, and explain why underlying hardware dictates your cluster's latency.
Manual security audits are a liability in 2019. Learn to automate CIS-level hardening on CentOS 7 using OpenSCAP and Ansible, keeping the Norwegian Datatilsynet happy and your infrastructure secure.
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.
Migrating a live database doesn't have to be a game of Russian Roulette. We explore replication-based strategies, NVMe benefits, and GDPR compliance specifically for the Nordic infrastructure landscape.
Public cloud serverless functions promise infinite scale but hide latency spikes and vendor lock-in. Learn how to deploy a sovereign serverless architecture using OpenFaaS on NVMe-backed VPS infrastructure in Norway.
Stop watching progress bars. We dissect I/O bottlenecks, network latency, and GDPR compliance in CI/CD pipelines, showing why your infrastructure choice matters more than your Jenkinsfile.
It is not a matter of if your server will fail, but when. In the wake of the May 2018 GDPR rollout, data loss is no longer just an operational inconvenience; it is a legal liability. Here is a battle-tested guide to automated recovery workflows, database consistency, and why NVMe storage matters for RTO.