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Seeing through hardware counters: a journey to threefold performance increase

The Netflix TechBlog

A quick canary test was free of errors and showed lower latency, which is expected given that our standard canary setup routes an equal amount of traffic to both the baseline running on 4xl and the canary on 12xl. Luckily, the m5.12xl instance type exposes a set of core PMCs (Performance Monitoring Counters, a.k.a.

Hardware 363
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Monitoring Web Servers Should Never Be Complex

DZone

If you run several web servers in your organization or even public web servers on the internet, you need some kind of monitoring. For that reason, we use monitoring tools. And there are a lot of monitoring tools available providing all kinds of features and concepts.

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Dynatrace Managed turnkey Premium High Availability for globally distributed data centers (Early Adopter)

Dynatrace

Our Premium High Availability comes with the following features: Active-active deployment model for optimum hardware utilization. Near-zero RPO and RTO—monitoring continues seamlessly and without data loss in failover scenarios. Minimized cross-data center network traffic. Automatic recovery for outages for up to 72 hours.

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Process more with less using smarter cluster overload prevention for Dynatrace Managed

Dynatrace

Turnkey cluster overload protection with adaptive traffic management and control. A Dynatrace Managed cluster may lack the necessary hardware to process all the additional incoming data. This is one of our self-healing solutions that enables Dynatrace to monitor your applications continuously.

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Kubernetes vs Docker: What’s the difference?

Dynatrace

Container technology is very powerful as small teams can develop and package their application on laptops and then deploy it anywhere into staging or production environments without having to worry about dependencies, configurations, OS, hardware, and so on. Containers can be replicated or deleted on the fly to meet varying end-user traffic.

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What is cloud migration?

Dynatrace

It requires purchasing, powering, and configuring physical hardware, training and retaining the staff capable of servicing and securing the machines, operating a data center, and so on. They need enough hardware to serve their anticipated volume and keep things running smoothly without buying too much or too little. Reduced cost.

Cloud 241
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Six causes of major software outages–And how to avoid them

Dynatrace

Possible scenarios A Distributed Denial of Service (DDoS) attack overwhelms servers with traffic, making a website or service unavailable. Possible scenarios A retail website crashes during a major sale event due to a surge in traffic. These attacks can be orchestrated by hackers, cybercriminals, or even state actors.

Software 290