Remove Exercise Remove Latency Remove Metrics Remove Monitoring
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Migrating Critical Traffic At Scale with No Downtime?—?Part 1

The Netflix TechBlog

The second phase involves migrating the traffic over to the new systems in a manner that mitigates the risk of incidents while continually monitoring and confirming that we are meeting crucial metrics tracked at multiple levels. It provides a good read on the availability and latency ranges under different production conditions.

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Bring Your Own Cloud (BYOC) vs. Dedicated Hosting at ScaleGrid

Scalegrid

All DBaaS management, monitoring, and maintenance tools are included in both plans, along with 24/7 support. Deploying your application and database on the same VPC also provides the lowest possible latency path. Where to host your cloud database? BYOC vs. Dedicated Hosting | #mysql #postgresql #mongodb #redis Click To Tweet.

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Real user monitoring vs. synthetic monitoring: Understanding best practices

Dynatrace

As businesses compete for customer loyalty, it’s critical to understand the difference between real-user monitoring and synthetic user monitoring. However, not all user monitoring systems are created equal. What is real user monitoring? RUM gathers information on a variety of performance metrics.

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COVID-19 Hazard Analysis using STPA

Adrian Cockcroft

There are many possible failure modes, and each exercises a different aspect of resilience. In the monitoring flows, the typical hazards are a little different to the control flows. Updates could be delayed so that the monitoring system is showing out of date status, and the effect of control actions aren’t seen soon enough.

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Service level objectives: 5 SLOs to get started

Dynatrace

Certain SLOs can help organizations get started on measuring and delivering metrics that matter. Fitness app : The fitness app should offer a response time of less than 500 milliseconds for exercise tracking and data recording. This SLO enables a smooth and uninterrupted exercise-tracking experience. for product search requests.

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Service level objective examples: 5 SLO examples for faster, more reliable apps

Dynatrace

Certain service-level objective examples can help organizations get started on measuring and delivering metrics that matter. Fitness app : The fitness app should offer a response time of less than 500 milliseconds for exercise tracking and data recording. This SLO enables a smooth and uninterrupted exercise-tracking experience.

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Automating chaos experiments in production

The Morning Paper

In all cases we need to be able to carefully monitor the impact on the system, and back out if things start going badly wrong. Moreover, just like an A/B test, we’ll be collecting metrics while the experiment is underway and performing statistical analysis at the end to interpret the results.

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