Console Login

Search Results

Found 955 results for: oslo ubuntu

coolvds.com › Blog › DevOps & Infrastructure

Ditch Nagios: Monitoring Docker Microservices with Prometheus in 2015

· CoolVDS Team

Monolithic monitoring tools like Nagios fail in dynamic Docker environments. Learn how to deploy Prometheus (v0.14) for multidimensional metrics, why pull-based monitoring wins for microservices, and why your storage I/O matters more than you think.

coolvds.com › Blog › DevOps & Infrastructure

Stop Watching Progress Bars: Optimizing CI/CD Pipelines in 2015

· CoolVDS Team

Is your Jenkins build giving you enough time to finish a coffee and read Hacker News? That is a problem. We break down how disk I/O, virtualization types, and Nordic network topology impact your build times.

coolvds.com › Blog › DevOps & Infrastructure

Jenkins CI: Architecting for Speed and Sanity in a Fragmented VPS Market

· CoolVDS Team

Is 'Integration Hell' eating your deployment window? Learn how to tune Jenkins on KVM infrastructure for reliable builds. We cover I/O bottlenecks, JVM heap tuning, and why local storage matters for Norwegian dev teams.

coolvds.com › Blog › Security & Compliance

Paranoia is a Virtue: The 2012 Guide to Linux Server Hardening in Norway

· CoolVDS Team

Following the massive security breaches of 2011, default configurations are no longer acceptable. Learn how to lock down your CentOS and Debian servers using SSH keys, iptables, and Fail2Ban while ensuring compliance with Norwegian data laws.

coolvds.com › Blog › Security & Compliance

Fortifying the Castle: Essential Linux Server Hardening for 2012

· CoolVDS Team

With the rise of LulzSec and automated botnets in 2011, default configurations are a death sentence. Here is the battle-tested guide to hardening your Norwegian VPS, from iptables to SSH key management.

coolvds.com › Blog › Server Administration

Paranoid Penguin: 5 Essential Steps to Harden Your Linux VPS in 2011

· CoolVDS Team

Script kiddies are scanning your IP right now. Stop relying on default configs. Here is the battle-tested guide to locking down CentOS 6 and Debian servers, securing SSH, and configuring iptables for Norwegian infrastructure.

coolvds.com › Blog › Server Administration

Stop Guessing: Analyze True Server Traffic with AWStats on CentOS 5

· CoolVDS Team

Client-side tracking misses 30% of your traffic. Discover how to deploy AWStats for forensic-level log analysis, why I/O performance dictates parsing speed, and how to keep your data compliant with Norwegian privacy laws.

coolvds.com › Blog › Hosting Solutions

Escaping the Shared Hosting Trap: Why Your Growing App Needs a VPS

· CoolVDS Team

Is your site buckling under the 'Digg Effect'? We analyze the architectural bottlenecks of shared hosting and demonstrate why migrating to a Xen-based VPS is the only viable path for performance and compliance in 2010.

coolvds.com › Blog › DevOps & Infrastructure

Cloud Storage Hype vs. Reality: Why Local RAID Still Beats SAN in 2010

· CoolVDS Team

While the industry buzzes about 'The Cloud,' system administrators know the pain of network latency. We analyze why local RAID 10 configurations outperform networked storage for database-heavy applications in the Norwegian market.

coolvds.com › Blog › Cloud Computing

The I/O Bottleneck: Why Your "Cloud" Strategy Might Fail in 2010

· Anna Bergström

It is April 2010. The cloud hype is peaking, but latency and disk I/O remain the silent killers of enterprise applications. Here is a pragmatic look at storage performance, the Personal Data Act, and why local RAID 10 setups often beat overseas clouds.

coolvds.com › Blog › Server Administration

Linux Server Hardening: 5 Steps to Stop Script Kiddies Cold (2009 Edition)

· CoolVDS Team

A fresh Linux server survives about 15 minutes on the open web before the scanners hit. Here is the battle-tested guide to locking down CentOS and Debian, configuring IPTables, and why hardware virtualization matters for security.