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Seeing through hardware counters: a journey to threefold performance increase

The Netflix TechBlog

There is a “lower band” of nodes exhibiting much lower CPU and latency with hardly any variation; and there is an “upper band” of nodes with significantly higher CPU/latency and wide variation.

Hardware 363
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What is observability? Not just logs, metrics and traces

Dynatrace

In IT and cloud computing, observability is the ability to measure a system’s current state based on the data it generates, such as logs, metrics, and traces. If you’ve read about observability, you likely know that collecting the measurements of logs, metrics, and distributed traces are the three key pillars to achieving success.

Metrics 363
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Ingesting JMeter, temperature and humidity metrics: A Dynatrace innovation day report

Dynatrace

Dynatrace has recently enhanced its Metrics APIs, allowing everyone to send any type of metric with any set of data dimension to Davis, Dynatrace’s AI engine. In our conversation, I mentioned the new Dynatrace Metrics ingestion and off we went. ?? There are many use cases for using this API.

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Dynatrace SaaS on Azure now Generally Available

Dynatrace

This means you no longer have to procure new hardware, which can be a time-consuming and expensive process. Dynatrace captures all your data, including host and application metrics, basic-network metrics, real-user metrics, mobile metrics, cloud-infrastructure metrics, log metrics, and much more.

Azure 325
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Distributed Network Service for Users Activity Limiting (Part 1)

DZone

Any service provider tries to reach several metrics in their activity. One group of these metrics is service quality. Quality metrics contain: The ratio of successfully processed requests. But what is the metric that shows service hardware monopolization by a group of users? Number of requests dependent curves.

Network 246
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Dynatrace observability now available for Red Hat OpenShift on IBM Z and LinuxONE mainframes

Dynatrace

By leveraging Dynatrace observability on Red Hat OpenShift running on Linux, you can accelerate modernization to hybrid cloud and increase operational efficiencies with greater visibility across the full stack from hardware through application processes.

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Analyze energy consumption and carbon emissions in hybrid cloud infrastructure

Dynatrace

For Carbon Impact, these business events come from an automation workflow that translates host utilization metrics into energy consumption in watt hours (Wh) and into greenhouse gas emissions in carbon dioxide equivalent (CO2e). If you think this was difficult at the hardware level, it’s significantly more difficult for software.

Energy 246