Found 3,697 results for: vps
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.
Stop blaming your application logic for slow response times. We dive deep into Linux kernel tuning, Nginx configurations, and the hardware realities required to handle 10k+ concurrent connections in 2014.
Monitoring tells you the server is down. Deep diagnostics tell you why. We explore the emerging practice of Observability using Graphite, ELK, and KVM architecture, specifically tailored for the Norwegian hosting landscape.
Moving to a Service-Oriented Architecture? Don't let network fragility kill your uptime. Here is a battle-tested guide to implementing service discovery and load balancing using HAProxy and Zookeeper on high-performance KVM infrastructure.
Cloud costs spiraling? Stop paying for idle CPU cycles. A deep dive into Nginx tuning, MySQL memory allocation, and why Norwegian virtualization architecture beats generic cloud sprawl.
In 2014, a 'UP' status isn't enough. Learn why traditional port checks fail to detect application degradation and how to implement deep metric collection using Graphite, Logstash, and KVM-based introspection on Norwegian infrastructure.
It is 2014. If you are still relying on a nightly tarball stored on the same drive as your OS, you are already dead. This is the battle-hardened guide to DR in Norway using MySQL replication, rsync, and KVM isolation.
Cloud flexibility often masks financial inefficiency. Learn how to cut hosting TCO by 40% using KVM virtualization, SSD tuning, and Norwegian data sovereignty strategies.
Stop letting Apache's process model eat your RAM. This guide details the exact NGINX configurations, upstream load balancing strategies, and kernel tuning needed to handle 10,000+ concurrent connections on CoolVDS KVM instances.
Is your deployment pipeline stalled by 'I/O Wait'? We dissect the root causes of slow CI/CD in 2014, optimize Jenkins JVM settings, and explain why Norwegian KVM architecture beats oversold OpenVZ containers every time.
The firewall is no longer enough. In a post-Snowden world, we explore how to implement Forrester's Zero Trust model using iptables, OpenVPN, and KVM isolation on Norwegian infrastructure.
Manual security auditing is a liability. Learn how to automate server hardening with Puppet and iptables to satisfy Datatilsynet requirements while maintaining low-latency performance on Norwegian infrastructure.
It is 2014, and the container revolution is here. But before you deploy Docker to production, you need to understand the security risks of shared kernels. Here is a battle-hardened guide to locking down LXC and why KVM is mandatory for true isolation.
A pragmatic guide for CTOs and SysAdmins on automating server security to meet Norwegian Data Protection standards. Covers KVM isolation, iptables scripting, and the critical importance of data locality in 2014.
RAID is not a backup. The cloud isn't magic. Here is the actual engineering required to keep your Norwegian infrastructure online when the datacenter goes dark.
Move beyond FTP and manual SSH scripts. Learn how to architect a 'push-to-deploy' workflow using Git hooks, Jenkins, and Puppet on high-performance KVM architecture.
Docker is the new hotness, but running LXC in production requires serious hardening. We dissect cgroups, capabilities, and why KVM is still the safest boundary for Norwegian data.
Manual server audits are a liability in 2014. Learn how to automate compliance with the Norwegian Personal Data Act using Puppet manifests, IPTables, and AIDE on true KVM infrastructure.
Hardware fails. It is a mathematical certainty. In 2014, relying solely on RAID is professional negligence. We dissect the difference between redundancy and recovery, explore robust rsync strategies, and explain why keeping your data inside Norway borders (Datatilsynet) is your best legal defense.
It is 2014, and mobile traffic is exploding. Learn how to configure Nginx and the Linux kernel to handle thousands of concurrent REST API requests without melting your server, focusing on latency, keepalives, and the crucial role of SSD storage.
Move beyond the monolith. Learn battle-tested microservices patterns using Nginx, HAProxy, and KVM isolation without sacrificing performance. Written for the 2014 DevOps landscape.
Monolithic architectures are stifling innovation. We explore how to break them down using HAProxy, Zookeeper, and lightweight KVM instances without sacrificing stability or performance.
Is your API gasping for air under load? Forget default configurations. We dive deep into Linux kernel tuning, Nginx upstream keep-alives, and the hardware realities needed to handle the mobile revolution's traffic spikes.
Stop relying on simple ping checks. In 2014, the battle isn't about uptime—it's about latency and insight. We dive deep into transitioning from legacy monitoring to full-stack instrumentation using Graphite, StatsD, and Logstash on high-performance KVM architecture.
Migrating a live database without data loss or downtime is the ultimate litmus test for a sysadmin. Here is the comprehensive strategy for moving high-load MySQL datasets to Norwegian soil using replication, SSH tunneling, and KVM-based consistency.
Your monitoring dashboard shows all green, but users are timing out. In this deep dive, we explore the gap between basic uptime monitoring and true system visibility using Graphite, Logstash, and system-level profiling.
Docker is generating hype, but is version 0.7 ready for your production workloads? We analyze the container landscape from a Norwegian systems architect's perspective, comparing stability, isolation, and the necessity of KVM backbones.
Manual security hardening is a liability in 2014. Learn how to automate server compliance using Puppet to satisfy Datatilsynet requirements and secure your infrastructure against intrusions.
A battle-hardened comparison of Memcached and Redis 2.8 for Norwegian developers. We analyze threading models, persistence strategies, and why underlying SSD I/O is the hidden killer of caching performance.
While the industry buzzes about 'NoOps' and expensive PaaS solutions, real scalability is built on decoupled, asynchronous worker patterns. Here is how to engineer a resilient, low-latency infrastructure on Norwegian soil without the US cloud price tag.