Found 3,101 results for: database
Is your single Apache server choking under traffic? Stop throwing RAM at the problem. Learn how to implement robust load balancing with HAProxy 1.4 on CoolVDS to ensure zero downtime and handle the 'Slashdot effect'.
Default Linux installations are a security liability. Learn the critical hardening steps—from SSH keys to iptables—needed to secure your infrastructure against modern botnets, while ensuring compliance with Norway's Personal Data Act.
Downtime is inevitable, but waking up to a crashed server at 8 AM is a choice. Learn how to combine Nagios for alerts and Munin for trends to build a military-grade monitoring stack on Linux.
Shared hosting is a crowded apartment; a VPS is a fortress. We analyze the I/O bottlenecks, security risks, and latency realities in the Norwegian market circa 2011.
Is your server actually down, or is it just the network? A battle-hardened guide to configuring Nagios 3 and Munin on Ubuntu 10.04 LTS to distinguish between false alarms and real fires. Includes specific config examples and NIX connectivity tips.
Is your Apache server choking on traffic? Learn how to deploy HAProxy 1.4 for robust Layer 7 load balancing. We cover the architecture, the config, and why latency to NIX matters for Norwegian business continuity.
Stop gambling with oversold containers. A deep dive into Xen PV vs HVM, kernel tuning, and why true hardware isolation is the only path for serious infrastructure.
Google Analytics misses 10-20% of your traffic. Learn how to deploy AWStats for server-side truth, optimize Perl execution for large log files, and keep your data compliant with Norwegian privacy standards.
Stop buying hosting based on disk space. We dissect why storage I/O bottlenecks are the real performance killer for your infrastructure, how to diagnose them with `iostat`, and why the shift to SSDs in Norway is inevitable.
It’s 2011, and the VPS market is flooded with 'unlimited' offers. We dissect the OpenVZ architecture, expose the 'Burst RAM' myth, and explain why hardware virtualization matters for Norwegian businesses.
Stop your single LAMP server from melting under traffic spikes. We break down HAProxy 1.4 configuration, session persistence strategies, and why low-latency infrastructure in Norway is critical for preventing downtime.
Is Apache's process-based model killing your VPS memory? We benchmark the industry standard against the lightweight contender, Lighttpd, to see which handles the C10k problem better on Norwegian infrastructure.
While the industry buzzes about 'The Cloud,' pragmatic CTOs know that network storage introduces latency. We analyze the trade-offs between SAN, NAS, and local RAID 10 in a post-RHEL 6 landscape.
Manual FTP copies are a recipe for disaster. Learn how to automate reliable backups using Bash, cron, and rsync while adhering to Norway's Datatilsynet regulations.
Is 'The Cloud' just marketing fluff? We analyze the shift from dedicated iron to virtualization, the rise of KVM, and why keeping your data in Norway beats the US Patriot Act risks.
File-based sessions are killing your disk I/O. Learn how to implement Redis 2.0 for persistent, high-performance session management on Linux servers.
Is your Magento store crawling? Discover why shared hosting architectures fail under load and how Xen-based virtualization delivers the dedicated resources your Linux stack actually needs.
Is your single Apache server choking on traffic? Learn how to deploy a battle-hardened HAProxy 1.4 load balancer on CentOS 5 to handle millions of requests without breaking a sweat.
Don't let default my.cnf settings crash your site this holiday season. We cover InnoDB migration, buffer pool sizing, and why disk I/O at NIX matters.
OpenVZ containers are lying to you about RAM. With Red Hat's recent shift to KVM in Enterprise Linux 6, the era of oversold virtualization is ending. Here is how to configure KVM for true hardware isolation and low latency in Norway.
Is the 'Slashdot Effect' killing your uptime? We dissect the architectural limitations of shared environments and explain why 2010 is the year to migrate to Xen-based Virtual Private Servers for true resource isolation and control.
RAID is not a backup. Learn how to construct robust, automated disaster recovery scripts using rsync and MySQL tools compliant with Norwegian data regulations.
Is your site crawling during peak hours? We analyze the hidden limits of shared hosting environments, from inode caps to CPU throttling, and explain why upgrading to a VPS with guaranteed RAM and SSD storage is the only viable path for professional deployment in Norway.
RAID is not a backup. Learn how to script automated, off-site backups using rsync and MySQL dumps while adhering to Norwegian data retention laws. A guide for sysadmins who value their sleep.
It's 2010, yet many developers still rely on slow disk I/O for session management. Discover how switching to Redis 2.0 improves latency for Norwegian users and why persistence beats Memcached.
Stop guessing why your server crashed. We dive deep into configuring Munin for trending and Nagios for alerting on CentOS 5, ensuring you spot performance bottlenecks before they become outages.
Is your LAMP stack thrashing swap memory? In 2010, the battle isn't just about code—it's about the web server architecture. We benchmark Apache 2.2 against Lighttpd to see which handles high-concurrency traffic without melting your server.
It's 2010. RAID cards fail. Human error happens. If you are relying on manual tarballs, you are already dead. Here is how to automate your disaster recovery strategy in a Norwegian context.
Is your PHP application hanging on session_start()? Discover how moving sessions from disk to Redis reduces latency, satisfies the 'Personopplysningsloven', and why CoolVDS's local SSD infrastructure is the perfect home for your NoSQL implementation.
Is the Digg effect killing your shared server? We analyze the technical bottlenecks of shared hosting environments versus the isolation of Xen-based VPS technology. Learn why serious Norwegian traffic demands root access.