Found 3,101 results for: database
Stop relying on basic ping checks. Learn how to implement metrics-based monitoring using Graphite, collectd, and Nagios to visualize performance bottlenecks before they kill your uptime.
Is your monthly hosting bill outpacing your user growth? We analyze the hidden costs of I/O wait, the 'noisy neighbor' effect in OpenVZ, and why switching to KVM-based infrastructure in Norway might be your smartest fiscal move this year.
Stop paying for idle cycles. A pragmatic look at rightsizing infrastructure, leveraging SSD performance, and navigating Norwegian compliance laws in 2014.
Forget the buzzwords. True scalability in 2014 isn't about magical clouds; it's about decoupling your logic with message queues, Docker, and raw KVM performance.
Cloud ubiquity is a lie. Learn how to architect a fault-tolerant, hybrid infrastructure using KVM, HAProxy, and bare-metal performance without succumbing to the 'noisy neighbor' effect of massive public clouds.
While the industry shouts about public cloud scalability, smart CTOs are looking at the bottom line. We dissect the specific configuration strategies—from KVM isolation to Nginx tuning—that reduce TCO for Norwegian infrastructure.
Is your Nagios dashboard green while your users see timeout errors? In 2014, traditional monitoring isn't enough. We dive deep into system introspection, log aggregation with ELK, and why raw KVM performance is critical for true visibility.
Moving from monolithic architectures to decoupled services is painful but necessary. We explore API Gateways, Service Discovery without the bloat, and why KVM isolation beats early containerization for production stability.
Is your monitoring system generating more false positives than actual alerts? We dive deep into tuning Zabbix 2.2, optimizing MySQL I/O, and leveraging KVM isolation to build a surveillance architecture that actually works.
Your developers are spending more time sword fighting on office chairs than shipping code. Here is how to tune Jenkins, optimize I/O, and leverage Norwegian infrastructure to cut build times by 60%.
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.
Move beyond the monolithic application. Learn how to architect robust microservices using Nginx, RabbitMQ, and KVM isolation, specifically tailored for the Norwegian hosting landscape.
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.
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.
With the recent Heartbleed vulnerability shaking the internet, and Docker gaining traction in version 0.10, isolation is the priority. Here is how to secure your Linux Containers (LXC) effectively while maintaining performance.
Is your application hanging during peak traffic? Stop blaming the code blindly. We dig into iostat, strace, and PHP-FPM logs to find the real bottlenecks in your stack.
Hardcoded IPs are the silent killers of uptime. In this deep dive, we explore implementing the 'Smart Stack' pattern using HAProxy and Zookeeper to create a self-healing service layer on high-performance KVM instances.
Is your REST API choking under mobile load? We dive deep into Nginx configuration, Linux kernel tuning, and the critical importance of I/O isolation to reduce latency for Norwegian users.
Nagios says your server is UP, but your customers are seeing 504 Gateway Timeouts. In the wake of Heartbleed, we explore deep system introspection using Graphite, Logstash, and strace to find the bottlenecks that simple monitoring misses.
The perimeter is dead. With the recent OpenSSL Heartbleed vulnerability exposing the fragility of 'trust', we explore implementing the Zero Trust model on Linux systems. Learn how to lock down your CoolVDS instances using KVM isolation, rigorous iptables policies, and multi-factor authentication.
Microservices are exploding in popularity, but network fragility is the hidden killer. This 2014 guide details how to build a resilient 'Smart Proxy' architecture (the precursor to Service Mesh) using HAProxy, Zookeeper, and Airbnb's Synapse on high-performance KVM instances.
April 2014 Analysis: The industry is buzzing about PaaS and the elusive "No-Ops" dream. We dissect why owning your stack on high-performance SSD VPS is still superior to the "Serverless" black box for Norwegian enterprises.
The traditional firewall is dead. In the wake of recent high-profile breaches, the "castle and moat" strategy is obsolete. Learn how to implement a Zero-Trust model using strict iptables, SSH hardening, and encrypted tunnels on your VPS.
Is your API latency spiking under load? Stop blaming the code. We dive deep into kernel tuning, Nginx worker optimization, and why the underlying virtualization technology (KVM vs OpenVZ) defines your throughput ceiling.
Stop letting default configurations strangle your API throughput. A deep dive into Nginx upstream keepalives, sysctl TCP tuning, and why hardware I/O latency is the silent killer of mobile backends in 2014.
RAID is not a backup. In this deep dive, we explore disaster recovery strategies for Norwegian businesses using CentOS 6, MySQL replication, and KVM isolation. Learn how to keep your data safe from hardware failure and Datatilsynet audits.
Stop waking up at 3 AM for false positives. A Senior Systems Architect breaks down how to move from reactive ping-checks to proactive trend analysis using Zabbix, Graphite, and KVM-based isolation in the Norwegian market.
Cloud bills spiraling? A battle-hardened systems architect breaks down how to cut hosting costs in 2014 through kernel tuning, rightsizing, and leveraging local Norwegian infrastructure.
Physics doesn't negotiate. In 2014, the difference between hosting in Norway versus mainland Europe is the difference between a bounce and a conversion. We dissect the technical reality of local peering and how to configure Nginx and Varnish for the Nordic edge.
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.