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#APM

All articles tagged with APM

#APM

Stop Guessing: A Sysadmin's Guide to Application Performance Monitoring (APM) on Linux

Stop relying on user complaints to detect downtime. Learn how to implement robust APM using the ELK Stack and Nginx metrics, and why underlying hardware latency is the silent killer of your application.

Application Performance Monitoring: Why Your 'top' Command is Lying to You

Latency isn't just network lag; it's a revenue killer. We dissect the nuances of Linux performance monitoring, from enabling detailed Nginx upstream logging to identifying the dreaded CPU steal time on oversold hosts.

The Black Box Problem: Architecting Real-Time APM for High-Traffic Systems in Norway

Latency kills conversion. In this technical deep dive, we dismantle the 'black box' of server performance using Prometheus, Grafana, and kernel-level tuning. Learn how to spot I/O bottlenecks and CPU steal time before your customers do.

Stop Guessing: A Sysadmin’s Guide to Application Performance Monitoring in 2017

Is your application slow, or is your server choking? In 2017, 'it works on my machine' is not a valid excuse. We dive deep into Nginx metrics, PHP slow logs, and the critical impact of CPU steal time on shared hosting.

The Autopsy of a Slow Request: Advanced APM Strategies for High-Traffic Systems

Stop guessing why your server is sluggish. We dive deep into Linux kernel metrics, PHP-FPM tracing, and the specific monitoring stack you need to survive 2017's traffic spikes.

Surviving the Spike: A Battle-Hardened Guide to Application Performance Monitoring in 2016

Stop guessing why your application is slow. From analyzing CPU steal time to configuring the ELK stack, this guide cuts through the marketing fluff and shows you how to monitor Linux systems properly.

Stop Guessing: A Battle-Hardened Guide to Application Performance Monitoring (APM) in 2016

Is your application slow because of bad code or bad hardware? Learn how to identify bottlenecks using Linux tools, configure Nginx logging for latency data, and why the death of Safe Harbor makes Norwegian hosting critical today.

Stop Guessing: A Battle-Hardened Guide to Application Performance Monitoring (APM)

CPU usage is a lie. If your users in Oslo are seeing spinners while your dashboard shows green, you are looking at the wrong metrics. Here is how to debug latency in 2016 using sysstat, Nginx logs, and the ELK stack.

Stop Blaming the Code: A Sysadmin's Guide to Real Application Performance Monitoring

Is your application hanging? Most devs blame the database, but the culprit is often the infrastructure. We dive deep into APM strategies using ELK, system tuning, and why hardware isolation matters in 2016.

Stop Flying Blind: Implementing High-Fidelity APM on Norwegian Infrastructure (2016 Edition)

Latency is the silent killer of conversion rates. In this guide, we strip away the marketing fluff to build a raw, effective monitoring stack using Nginx, MySQL 5.7, and the ELK stack, optimized for Norwegian data sovereignty.

Beyond Nagios: High-Resolution Application Performance Monitoring for Norway's High-Traffic Systems

Stop relying on basic uptime checks. In 2016, performance is the new uptime. Learn how to implement the ELK stack, debug MySQL latency, and why underlying hardware I/O is the silent killer of application speed.

Stop Guessing: A SysAdmin's Guide to Real Application Performance Monitoring (APM) in 2016

Top doesn't tell the whole story. Discover how to identify bottlenecks using Nginx custom logging, PHP-FPM slow logs, and the ELK stack, while ensuring data compliance in Norway.

Stop Guessing: A Battle-Hardened Guide to Application Performance Monitoring (APM) in 2016

Stop blaming the network. Learn how to diagnose high load, interpret 'steal time', and visualize application latency using native Linux tools and the ELK stack.

Beyond Nagios: Building a Real-Time APM Stack for High-Traffic Linux Systems

Stop relying on 'it feels slow' complaints. Learn how to architect a modern monitoring stack using ELK and Grafana to visualize latency, debug I/O bottlenecks, and secure data within Norwegian borders.

Stop Flying Blind: A Battle-Hardened Guide to Application Performance Monitoring (APM) in 2016

Is your application slow or is it just the network? Without proper APM, you are just guessing. We break down how to build a robust monitoring stack using ELK, Nginx, and system-level profiling on high-performance NVMe infrastructure.

Latency Kills Conversion: The 2016 Guide to APM and Infrastructure in Norway

It is not enough to just be 'up'. In the post-Safe Harbor era, Norwegian DevOps teams need to master Application Performance Monitoring (APM) and underlying hardware metrics. Here is how to diagnose bottlenecks using Nginx, ELK, and proper virtualization.

Stop Guessing: A SysAdmin’s Guide to Application Performance Monitoring (APM) in 2016

Is your application slow or is the server dying? In the wake of the Safe Harbor collapse, hosting data in Norway is crucial, but performance is non-negotiable. We dive into the ELK stack, New Relic, and system-level debugging to identify bottlenecks before your users do.

Stop Guessing: A Battle-Hardened Guide to APM and System Latency in 2015

It's rarely the code; it's usually the infrastructure. We dissect how to monitor disk I/O, steal time, and Nginx upstream latency on Linux servers. Featuring the implications of the recent Safe Harbor ruling for Norwegian data.

Beyond `top`: Diagnosing Phantom Latency in Norwegian High-Load Clusters

Load average is low, but your site is crawling. We dissect the hidden metrics that matter in late 2015, from CPU steal time to the Safe Harbor data residency crisis.

Stop Guessing: The 2015 Guide to Application Performance Monitoring in Norway

Is it a code memory leak or just oversold hosting? We break down the ELK stack, CPU steal time, and why the recent Safe Harbor ruling makes hosting in Oslo critical for performance and compliance.

Stop Guessing: A Sysadmin's Guide to Real Application Performance Monitoring (APM)

Standard uptime checks won't save you from slow APIs. We dive into identifying bottlenecks using New Relic, the ELK stack, and Linux system tools like `iostat`, specifically for high-traffic Norwegian workloads.

The Truth About "Slow": A SysAdmin’s Guide to Application Performance Monitoring in 2015

Uptime isn't enough. Discover how to diagnose high latency, banish I/O wait time, and why KVM virtualization is non-negotiable for serious Norwegian DevOps teams.

Stop Guessing: A Battle-Hardened Guide to Application Performance Monitoring (APM) in 2015

Nagios says your server is up, but your customers say the checkout is broken. Here is how to implement real APM using the ELK stack and Nginx logging, avoid the 'noisy neighbor' effect common in cheap VPS hosting, and keep your data compliant with Norwegian privacy standards.

Beyond `top`: Accurate Application Performance Monitoring strategies for 2015

Stop guessing why your Magento store is sluggish. We break down how to configure PHP-FPM slow logs, visualize metrics with Graphite, and why 'Steal Time' is the silent killer of VPS performance.