Dynatrace

OCTOBER 2, 2023

Limits of a lift-and-shift approach A traditional lift-and-shift approach, where teams migrate a monolithic application directly onto hardware hosted in the cloud, may seem like the logical first step toward application transformation. remove the dependency on the monolith after all testing is successful. create a microservice; 2.

Architecture 241

Architecture Artificial Intelligence Cloud Open Source 241

Scalegrid

FEBRUARY 8, 2024

This guide delves into how these systems work, the challenges they solve, and their essential role in businesses and technology. Distributed storage technologies use innovative tools such as Hive, Apache Hadoop, and MongoDB, among others, to proficiently deal with processing extensive volumes encountered in multiple-node-based systems.

Storage 130

Storage Systems Big Data Azure 130

The Netflix TechBlog

NOVEMBER 9, 2021

AV1 playback on TV platforms relies on hardware solutions, which generally take longer to be deployed. Throughout 2020 the industry made impressive progress on AV1 hardware solutions. To evaluate decoder capabilities on these devices, the Encoding Technologies team crafted a set of special certification streams.

Media 246

Media Open Source Efficiency Software Engineering 246

Alex Podelko

SEPTEMBER 8, 2020

Some time ago Federico Toledo published Performance Testing with Open Source Tools- Busting The Myths. Most jobs I was offered were related to older technologies like Prolog/Cobol. I remember really liking the technical side of these tests. What load testing tools did you use? How did you get into performance engineering?

Open Source 223

Open Source Performance Testing Testing Performance 223

Testlodge

MARCH 21, 2023

What’s the difference between Black Box and White Box Testing? When looking at black box vs white box testing, the main difference between them is the type of product information the tester will access. Black box testing focuses on the requirements to ensure the system responds as expected, according to the documentation.

Testing 67

Testing Architecture Hardware Code 67

Dynatrace

MAY 14, 2020

Dynatrace PurePath technology is the foundation of distributed tracing and enables best-in-class robust observability in an automatic and frictionless way. A Dynatrace Managed cluster may lack the necessary hardware to process all the additional incoming data. All this automatically and with the same hardware.

Processing 159

Processing Hardware Traffic Storage 159

Testsigma

APRIL 4, 2022

A common theme among most software testing organizations is their escalating interest in Test Automation. While test automation has grown in popularity, there are still many myths and biases surrounding it. Such myths can unknowingly create a self-limiting boundary and negatively impact the possibilities of test automation.

Testing 95

Testing Open Source IoT Programming 95

Dynatrace

OCTOBER 28, 2021

Testing for mishaps you can predict is essential. Chaos engineering is a method of testing distributed software that deliberately introduces failure and faulty scenarios to verify its resilience in the face of random disruptions. Practitioners subject software to a controlled, simulated crisis to test for unstable behavior.

Engineering 234

Engineering Entertainment Cloud Infrastructure 234

High Scalability

OCTOBER 24, 2022

Each cloud-native evolution is about using the hardware more efficiently. We have a cloud model that offers a cloud-native method of software development, but it may take several more technological evolutions for the model to advance enough to have a minimal viable portability layer. That's easy to do, right? But we're ignoring that.

Cloud 187

Cloud Hardware Infrastructure Innovation 187

Dynatrace

SEPTEMBER 30, 2021

Digital transformation, the process of integrating digital technology into all areas of a business, is a foundational change in how modern organizations deliver value to customers and improve internal processes. Cloud migration can also be an opportunity for organizations to embrace green-field technologies and projects from the ground up.

Cloud 172

Cloud Traffic Best Practices Strategy 172

Dynatrace

SEPTEMBER 29, 2021

If cloud-native technologies and containers are on your radar, you’ve likely encountered Docker and Kubernetes and might be wondering how they relate to each other. In a nutshell, they are complementary and, in part, overlapping technologies to create, manage, and operate containers. Dynatrace news. But first, some background.

Open Source 310

Open Source Traffic DevOps Cloud 310

Alex Podelko

OCTOBER 20, 2016

I am looking forward to share my thoughts on ‘Reinventing Performance Testing’ at the imPACt performance and capacity conference by CMG held on November 7-10, 2016 in La Jolla, CA. – New Technologies. System’s configuration is not given anymore and often can’t be easily mapped to hardware. – Cloud. – Agile.

Performance Testing 100

Performance Testing Architecture Testing Performance 100

Testsigma

SEPTEMBER 9, 2021

Cloud testing, in simple terms, means testing software applications using the resources provided by the cloud. Resources can be any element i.e., hardware, software, or infrastructure which are necessary to carry out tests. Cloud testing helps an organization gain competitiveness by reducing the cost of testing.

Cloud 59

Cloud Testing Mobile Scalability 59

Testsigma

JULY 3, 2021

If you’ve been performing on-premise testing in your organization, you know the rules already. But for the uninitiated, on-premise testing is a form of testing where testers perform tests on local machines, systems, or devices set up at an office. On-premise testing comes with a lot of responsibility.

Cloud 57

Cloud Testing Storage DevOps 57

Dynatrace

SEPTEMBER 15, 2020

As an Amazon Web Services (AWS) Advanced Technology Partner, Dynatrace easily integrates with AWS to help you stay on top of the dynamics of your enterprise cloud environment?. It differentiates Dynatrace as an AWS Partner Network (APN) member with a fully tested product on AWS Outposts. “We Dynatrace news.

AWS 207

AWS Design Storage Cloud 207

Dynatrace

FEBRUARY 23, 2022

As DevSecOps practices gather steam in 2022, there are several concurrent technology trends that will likely further DevSecOps adoption. IaC, or software intelligence as code , codifies and manages IT infrastructure in software, rather than in hardware. Increased adoption of Infrastructure as code (IaC). Weighing MLOps vs. AIOps.

Serverless 274

Serverless Infrastructure Innovation DevOps 274

Percona

JUNE 22, 2023

Defining high availability In general terms, high availability refers to the continuous operation of a system with little to no interruption to end users in the event of hardware or software failures, power outages, or other disruptions. If a primary server fails, a backup server can take over and continue to serve requests.

Availability 108

Availability Database Open Source Hardware 108

Brendan Gregg

MARCH 16, 2024

2015-2020: Overhead As part of production rollout I did many performance overhead tests, which I've described publicly before: The overhead of adding frame pointers to everything (libc and Java) was usually less than 1%, with one exception of 10%. We may get there with future technologies I'll cover later.

Java 145

Java Cache Google Hardware 145

Dynatrace

NOVEMBER 29, 2022

Hear the story of how Dynatrace achieved “NoOps” directly from our Chief Technology Officer, Bernd Greifeneder in “From 0 to NoOps in 80 days.”. Dynatrace achieved its own IT transformation using infrastructure-as-code principles and Cloud Automation. Cloud Automation use cases. Hence there are far fewer chances for false positives.

Infrastructure 180

Infrastructure Code Cloud DevOps 180

Testsigma

FEBRUARY 5, 2021

Facebook’s mobile device testing lab at the Prineville Data Centre is equipped with Android and iOS devices that test Facebook applications and Instagram. Thousands of mobile devices are racked that are used for testing apps that would soon launch into the real world. The Need For Mobile Testing Lab. Automated Testing.

Mobile 52

Mobile Testing Hardware DevOps 52

O'Reilly

NOVEMBER 28, 2023

Generative AI has been the biggest technology story of 2023. Executive Summary We’ve never seen a technology adopted as fast as generative AI—it’s hard to believe that ChatGPT is barely a year old. Unexpected outcomes, security, safety, fairness and bias, and privacy are the biggest risks for which adopters are testing.

Open Source 106

Open Source Artificial Intelligence Google Infrastructure 106

Smashing Magazine

OCTOBER 27, 2021

The eye-tracking methodology can be extremely valuable for usability tests since it records the journey without interfering with the users’ natural behavior. Imagine, for example, that you test a prototype but discover that users are not interacting with the interface how they are supposed to. Mariana Macedo. 2021-10-27T10:00:00+00:00.

Mobile 112

Mobile Website Hardware Social Media 112

Testlodge

MARCH 28, 2018

This is where recovery testing comes in. What is Recovery Testing? Recovery testing is when you force the failure of your software in order to verify that recovering from the failure is both possible and properly performed. The Importance of Recovery Testing. How is recovery testing conducted? Conclusion.

Testing 50

Testing Airlines Hardware Software 50

ACM Sigarch

JULY 17, 2023

However, as technology nodes have scaled, there have been several fundamental physical challenges to overcome to provide the abstraction of reliability. One such challenge has been the emergence of marginal defect-driven faults that are difficult to address solely using best practices in manufacturing test and screening.

Energy 52

Energy Hardware Best Practices Architecture 52

O'Reilly

SEPTEMBER 19, 2023

” That came to mind when a friend raised a point about emerging technology’s fractal nature. Doubly so as hardware improved, eating away at the lower end of Hadoop-worthy work. Google goes a step further in offering compute instances with its specialized TPU hardware. Cloud computing?

Hardware 97

Hardware Storage Big Data Blockchain 97

Percona

OCTOBER 18, 2023

This approach can minimize complexities but requires complete confidence in your preparations, tests, and abilities. Resource allocation: Personnel, hardware, time, and money The migration to open source requires careful allocation (and knowledge) of the resources available to you. Should I be bringing in external experts to help out?

Open Source 92

Open Source Database Hardware Strategy 92

Dynatrace

MAY 1, 2020

This is especially the case with microservices and applications created around multiple tiers, where cheaper hardware alternatives play a significant role in the infrastructure footprint. The initial release of OneAgent for the ARM platform with OneAgent version 1.191 is certified and tested to work on SUSE Enterprise Linux 15.x,

Java 134

Java Hardware Tuning Metrics 134

Dynatrace

NOVEMBER 15, 2021

Log monitoring, log analysis, and log analytics are more important than ever as organizations adopt more cloud-native technologies, containers, and microservices-based architectures. Logs can include data about user inputs, system processes, and hardware states. Dynatrace news. billion in 2020 to $4.1 Inadequate context.

Analytics 218

Analytics Monitoring Artificial Intelligence DevOps 218

All Things Distributed

MARCH 19, 2018

At AWS, we continue to strive to enable builders to build cutting-edge technologies faster in a secure, reliable, and scalable fashion. Machine learning is one such transformational technology that is top of mind not only for CIOs and CEOs, but also developers and data scientists. This is impossible in the streaming setting.

Scalability 159

Scalability Hardware AWS Tuning 159

Testsigma

FEBRUARY 6, 2020

According to IEEE Std 829-1998, Software Testing is defined as “the process of analyzing a software item to detect the differences between existing and required conditions (i.e. ” With the advent of new technologies and new software being released every day, software testing is gaining more strength and accolades.

Software 69

Software Software Testing Scalability 69

Dynatrace

OCTOBER 1, 2021

In these modern environments, every hardware, software, and cloud infrastructure component and every container, open-source tool, and microservice generates records of every activity. Observability relies on telemetry derived from instrumentation that comes from the endpoints and services in your multi-cloud computing environments.

Metrics 363

Metrics Open Source Monitoring Infrastructure 363

Dynatrace

OCTOBER 28, 2020

It covers the whole range of technologies, from bleeding-edge cloud platforms down to the mainframe. We choose AppMon back then, not only because of the unique code-level visibility in production into each transaction but also because of the broadest technology coverage in the market. There’s a more efficient way with Dynatrace.

Monitoring 150

Monitoring Systems Infrastructure Cloud 150

Testsigma

FEBRUARY 12, 2021

Just a manual testing approach would not suffice for today’s wired devices and dynamic architectural applications of Industry 4.0. The way we now look at software engineering has revolutionized test automation, with QA teams adapting automation to expand test scope, increase efficiency and do more testing in less time.

Testing 54

Testing Testing Tools Software Engineering Efficiency 54

Brendan Gregg

NOVEMBER 29, 2017

Hardware virtualization for cloud computing has come a long way, improving performance using technologies such as VT-x, SR-IOV, VT-d, NVMe, and APICv. At Netflix, we've been using these technologies as they've been made available for instance types in the AWS EC2 cloud. I'd expect between 0.1% small (thanks @cperciva ). ## 3.

Virtualization 111

Virtualization AWS Hardware Storage 111

QAMentor

JUNE 25, 2019

The technology industry has made leaps and bounds in the last decade- in fact, so much that it’s hard to make sure all the new software and hardware available is safe and of good quality.

Website 74

Website Hardware Software Software 74

Dynatrace

DECEMBER 20, 2019

We choose AppMon back then, not only because of the unique code-level visibility in production into each transaction but also because of the broadest technology coverage in the market. Imagine a situation where a Synthetic test uncovers a significant problem during the night following the deployment of a “non-critical” service.

Infrastructure 135

Infrastructure Cloud Government Monitoring 135

Dynatrace

JUNE 7, 2019

With private synthetic browser monitors, we bring the testing capabilities available in public locations right into your own environment. It took us no time and has already payed off, detecting issues during the weekend when nobody in our offices was using the tested apps. REST API testing for mobile app monitoring.

Network 163

Network Monitoring Servers Hardware 163