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Kubernetes in the wild report 2023

Dynatrace

The strongest Kubernetes growth areas are security, databases, and CI/CD technologies. Likewise, the share of cloud-hosted clusters increased from 31% in 2021 to 45% in 2022. In 2021, in a typical Kubernetes cluster, application workloads accounted for most of the pods (59%). Java, Go, and Node.js

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The Performance Inequality Gap, 2021

Alex Russell

A then-representative $200USD device had 4-8 slow (in-order, low-cache) cores, ~2GiB of RAM, and relatively slow MLC NAND flash storage. Here begins our 2021 adventure. If there's a bright spot in our construction of a 2021 baseline for performance, this is it. A 2021 Global Baseline. The Moto G4 , for example.

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Dynatrace Kubernetes Observability for Persistent Volume Claims

Dynatrace

Interestingly, our partner RedHat reported in 2021 that around 80% of deployed workloads are databases or data caches, storing data in persistent volume claims (PVCs). You also decide to run your database for storing user uploads – such as images or videos – directly in Kubernetes.

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Understanding MySQL Triggers: Exploring How Triggers Impact MySQL Memory Allocation

Percona

This blog was originally published in November 2021 and was updated in September 2023. MySQL triggers are a powerful tool for database administrators and developers, enabling them to automate tasks, enforce data consistency, and respond to events within the database seamlessly. What is a Trigger in MySQL?

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What is a Distributed Storage System

Scalegrid

At its core, a distributed storage system comprises three main components: a controller for managing the system’s operations, an internal datastore where information is held, and databases geared towards ensuring scalability, partitioning capabilities, and high availability for all types of data. Is NTFS a distributed file system?

Storage 130
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Improving The Performance Of Wix Websites (Case Study)

Smashing Magazine

2021-11-22T10:30:00+00:00. 2021-11-22T11:06:56+00:00. But starting in 2021, Google shifted its approach to instead boost the ranking of mobile sites that have good performance. Another advantage of field measurements is that they match the approach taken by Google in order to collect performance data into the CrUX database.

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What is? OpenTelemetry??An open-source standard for logs, metrics, and traces

Dynatrace

This occurs once data is safely stored within a local cache. Cloud databases excel at storing large volumes of information for later reference, and this data often has business value or privacy restrictions. in February 2021 and currently only supports traces and metrics, with logs still in the initial planning stages.