All articles tagged with linux administration
Hope is not a strategy. Learn how to architect robust disaster recovery plans using rsync, Percona XtraBackup, and KVM snapshots, specifically tailored for Norwegian data compliance requirements.
With the USD strengthening against the NOK, public cloud bills are spiraling. Learn how to audit your infrastructure, leverage PHP 7 performance, and right-size your stack to stop bleeding budget.
With the recent invalidation of Safe Harbor, relying on US-based cloud giants is a legal and financial risk. Learn how to optimize costs by right-sizing infrastructure, tuning MySQL 5.6 for SSDs, and leveraging Norwegian data sovereignty.
Plain text FTP is a security liability in 2011. Learn how to implement SFTP with chrooted jails on CentOS and Debian to satisfy Datatilsynet requirements and secure your Nordic infrastructure.
Plain FTP sends passwords in cleartext. In 2011, that is negligence. Learn how to configure chrooted SFTP on Linux, satisfy Datatilsynet, and secure your transfers.
Is your site crawling during peak hours? It’s likely the 'noisy neighbor' effect. We dissect the technical limitations of shared hosting and why switching to a Xen-based VPS in Oslo is the only move for stability in 2010.
Is your pager buzzing at 3 AM? Stop reacting to downtime and start predicting it. We dive into Nagios 3 configuration, interpreting Linux iowait, and why hardware stability in Oslo matters for your uptime.
Stop your mail server from becoming a spam relay. A battle-hardened guide to Postfix configuration, RBLs, and optimizing I/O for heavy mail queues on Linux.
Is Apache eating your RAM? We benchmark the industry standard against the rising star, Nginx, to see which server handles high concurrency in the Nordic infrastructure.
Script kiddies are scanning your IP right now. Stop relying on default configs. Here is the battle-tested strategy using iptables, SSH keys, and Fail2Ban to secure your Nordic VPS infrastructure.
Is your database locking up under load? Forget throwing more RAM at the problem. Here is the battle-tested my.cnf configuration to handle high concurrency on Norwegian infrastructure.
Is your disk I/O choking on session files? Learn why file-based session management is obsolete and how the new Redis project offers a persistent, sub-millisecond alternative for high-load applications.
As we enter a challenging economic landscape in 2009, optimizing your VDS and Dedicated Server infrastructure is crucial. Learn how Norwegian IT professionals are reducing costs and boosting uptime through advanced monitoring and tuning.