Dynatrace

JANUARY 19, 2022

At our virtual conference, Dynatrace Perform 2022 , the theme is “Empowering the game changers.”. Organizations seek to modernize, reduce costs, and adjust to the realities of globalization, increased competition in virtually every industry, and shifts in economic development since the emergence of COVID-19.

Artificial Intelligence 188

Artificial Intelligence DevOps Performance Games 188

Dynatrace

OCTOBER 13, 2021

Vulnerability assessment is the process of identifying, quantifying, and prioritizing the cybersecurity vulnerabilities in a given IT system. The goal of an assessment is to locate weaknesses that can be exploited to compromise systems. Changing system configurations. Identify vulnerabilities. Analyze findings. Assess risk.

Infrastructure 178

Infrastructure Open Source Virtualization Operating System 178

Testsigma

JANUARY 12, 2021

A report by Statista has revealed that there would be around 4 billion smartphone users by 2021. This list guides you on the areas to test, the browsers, versions, operating systems to consider, the benchmarks to meet, as well as time and budget allocation. A recent report by W3Counter revealed that 65.3% Checkout the tool for free.

Website 65

Website Benchmarking Operating System Testing Tools 65

Brendan Gregg

JULY 4, 2021

I also wrote about these topics in detail for my recent [Systems Performance 2nd Edition] book. TCP Extensions for Multipath Operation with Multiple Addresses,” [link] Mar 2020 - [Gregg 20] Brendan Gregg, “Systems Performance: Enterprise and the Cloud, Second Edition,” Addison-Wesley, 2020 - [Hruska 20] Joel Hruska, “Intel Demos PCIe 5.0

Performance 140

Performance Latency Hardware Storage 140

Testsigma

JUNE 26, 2021

As per Onometra’s software testing trends for 2021 , codeless automation testing will witness an increase. Before proceeding, if you’re interested in understanding software testing trends for 2021, check our article out. This codeless automation testing tool allows building test cases virtually via design flow charts.

Testing Tools 52

Testing Tools Testing Analytics Mobile 52

Dynatrace

MARCH 18, 2021

In an industry that traditionally relies on in-person service, building a successful virtual relationship with customers requires creative thinking and collaboration across the business. Why stop at your own virtual walls? Why stop within the virtual walls of your own company?”. Where is the definitive line of BizDevOps?”

DevOps 130

DevOps Metrics Virtualization Strategy 130

Dynatrace

MAY 24, 2021

And we believe this is supported by the analyst community as we were recognized as a Leader in the 2021 Gartner Magic Quadrant for Application Performance Monitoring and scoring highest in four of five use cases in the 2021 Gartner Critical Capabilities for APM report. We look forward to seeing you all in the field again soon!

Programming 239

Programming Cloud Virtualization Technology 239

Dynatrace

JULY 29, 2022

Log analytics is the process of viewing, interpreting, and querying log data so developers and IT teams can quickly detect and resolve application and system issues. In late 2021, for example, digital forensics was central to combating the Log4Shell vulnerability. This is also known as root-cause analysis. Better-quality code.

Analytics 223

Analytics Storage Retail Monitoring 223

Adrian Cockcroft

JANUARY 17, 2022

December 26th, 2021?—?photo photo taken by Adrian Cockcroft A year ago I did a talk at re:Invent called Architecture Trends and Topics for 2021 , so I thought it was worth seeing how they played out and updating them for the coming year. I blogged a summary of my map camp talk here: Map Camp 2021?—?links

Serverless 98

Serverless Hardware AWS Architecture 98

Smashing Magazine

JANUARY 11, 2021

Front-End Performance Checklist 2021. Front-End Performance Checklist 2021. 2021-01-11T15:30:13+00:00. 2021-01-11T16:06:07+00:00. Watch out for the Webpack Roadmap 2021. Vitaly Friedman. At least 75% of all page views should exceed the Good range to pass this assessment. and Gatsby to minimize duplicate code.

Performance 145

Performance Cache Media Metrics 145

Dynatrace

SEPTEMBER 22, 2021

Organizations use this kind of APM to ensure reliable system performance, optimize service performance and response times, and improve the user experience. Utilizing an APM platform, organizations can continuously monitor the full stack for system degradation and performance anomalies and achieve accurate, prompt root cause determination.

Innovation 214

Innovation Open Source Monitoring Infrastructure 214

Dynatrace

JULY 29, 2022

Log analytics is the process of viewing, interpreting, and querying log data so developers and IT teams can quickly detect and resolve application and system issues. In late 2021, for example, digital forensics was central to combating the Log4Shell vulnerability. This is also known as root-cause analysis. Better-quality code.

Analytics 190

Analytics Storage Retail Monitoring 190

Dynatrace

SEPTEMBER 23, 2021

Unfortunately, container security is much more difficult to achieve than security for more traditional compute platforms, such as virtual machines or bare metal hosts. However, to be secure, containers must be properly isolated from each other and from the host system itself. Harden the host operating system. Source code tests.

Open Source 258

Open Source Benchmarking Best Practices Network 258

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Note that Ubuntu also has a frame to show entry into vDSO (virtual dynamic shared object). Microbenchmark os::javaTimeMillis() on both systems. Running this on the two systems saw similar results. Try changing the kernel clocksource.

Speed 126

Speed Java AWS Virtualization 126

Dynatrace

MAY 24, 2021

And we believe this is supported by the analyst community as we were recognized as a Leader in the 2021 Gartner Magic Quadrant for Application Performance Monitoring and scoring highest in four of five use cases in the 2021 Gartner Critical Capabilities for APM report. We look forward to seeing you all in the field again soon!

Programming 178

Programming Cloud Virtualization Technology 178

Enprowess

SEPTEMBER 20, 2021

React vs Vue: Which one to choose in 2021? Like React, Vue features two-way binding, uses components and a virtual DOM. They use lazy loading to extend performance rates and reduce loading times and code refreshes via virtual DOMs. As your system gets larger, it gets tougher to manage this data without unpleasant side effects.

Open Source 52

Open Source Mobile Scalability Google 52

Dynatrace

DECEMBER 15, 2020

Upcoming Operating systems support changes. The following operating systems will no longer be supported starting 01 February 2021. The following operating systems will no longer be supported starting 01 May 2021. The following operating systems will no longer be supported starting 01 May 2021.

Operating System 110

Operating System Java Mobile Cache 110

Dynatrace

APRIL 1, 2021

Keeping track of performance, response time, and efficiency can be cumbersome, especially when teams use a multicloud strategy that spans cloud environments and on-premises systems. To learn how to solve these challenges, we sat down with Dynatrace technical project managers Michal Franszak and Michal Nalezinski at Perform 2021.

Azure 177

Azure AWS DevOps Cloud 177

Brendan Gregg

JULY 4, 2021

I also wrote about these topics in detail for my recent [Systems Performance 2nd Edition] book. TCP Extensions for Multipath Operation with Multiple Addresses,” [link] Mar 2020 - [Gregg 20] Brendan Gregg, “Systems Performance: Enterprise and the Cloud, Second Edition,” Addison-Wesley, 2020 - [Hruska 20] Joel Hruska, “Intel Demos PCIe 5.0

Performance 52

Performance Latency Hardware Storage 52

Tasktop

SEPTEMBER 23, 2021

With the 2021 Global SAFe® Summit only a week away (September 27 – October 1), the software delivery community will come together once again to tackle that ever-pressing question: just how do you marry technical agility with business agility to support customers more effectively? . A glowing Forbes article. A jaw-dropping keynote.

Metrics 104

Metrics Virtualization Government Efficiency 104

HammerDB

JULY 14, 2021

Copyright (C) 2003-2021 Steve Shaw Type "help" for a list of commands The xml is well-formed, applying configuration hammerdb>librarycheck. A future blog post on performance profiles will explain why this is a good first test on which to baseline other changes). ~/HammerDB-4.2/lib/mariatcl0.1$ lib/mariatcl0.1$ ldd libmariatcl0.1.so

Testing 57

Testing C++ Virtualization Tuning 57

Percona

NOVEMBER 2, 2023

This blog was originally published in Sept 2021 and was updated in November 2023. Following the series of blogs started by Peter Zaitsev in Installing MySQL with Docker , on deploying Docker containers running open source databases, in this article, I’ll demonstrate how to install and run PostgreSQL using Docker.

Database 70

Database Open Source Scalability Virtualization 70

Dynatrace

JUNE 1, 2021

Practitioners use APM to ensure system availability, optimize service performance and response times, and improve user experiences. Even a conflict with the operating system or the specific device being used to access the app can degrade an application’s performance. These capabilities extend into many areas.

Monitoring 148

Monitoring Mobile Social Media Artificial Intelligence 148

Percona

JUNE 20, 2023

So, I decided to gather information and write a detailed blog about this issue. In this blog, I will also cover a scenario that causes “segmentation fault.” In order to overcome these issues, the concept of paging and segmentation was introduced, where physical address space and virtual address space were designed.

Programming 84

Programming C++ Database Virtualization 84

Percona

APRIL 12, 2023

We’re equally convinced on both counts, but in this blog article, we’re focusing on why MongoDB is not open source. This blog article traces key developments that coincided with MongoDB’s move away from open source software, and it examines how SSPL influence might have lured others in the same direction.

Open Source 82

Open Source Programming Database Servers 82

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Note that Ubuntu also has a frame to show entry into vDSO (virtual dynamic shared object). Microbenchmark os::javaTimeMillis() on both systems. Running this on the two systems saw similar results. Try changing the kernel clocksource.

Speed 40

Speed Java AWS Virtualization 40

Dynatrace

JANUARY 13, 2021

Combining the power of automation with version-controlled configurations lands us at GitOps – you describe the configuration of your system as a set of files that you process and apply in an environment. They allow us to easily create a primary key of a configuration that is unique in the system. Identifiers are great!

Open Source 141

Open Source Code Monitoring Azure 141

Smashing Magazine

JULY 16, 2021

2021-07-16T13:00:00+00:00. 2021-07-16T17:35:03+00:00. Like keyboard focus, a screen reader’s output point, the so-called virtual cursor , can only be at one place at once. But what happens, for example, when the update in the DOM is actually above the virtual cursor’s position in the document? Accessibility.

Strategy 141

Strategy Virtualization Government Education 141

Testsigma

JUNE 26, 2021

MarketQuest (2021) predicts automation testing to grow at a Compound Annual Growth Rate (CAGR) of 9.8% Before we explore codeless automation testing in detail, we recommend reading: Software Testing Trends in 2021. Picture Credit: GDS blog. Most of these tools come with a superior bug management system. simultaneously.

Testing 57

Testing Testing Tools Automotive Scalability 57

Percona

JULY 7, 2023

This blog highlights considerations for keeping your own PostgreSQL databases highly available and healthy. HA in PostgreSQL databases delivers virtually continuous availability, fault tolerance, and disaster recovery. Without enough infrastructure (physical or virtualized servers, networking, etc.),

Availability 84

Availability Open Source Architecture Database 84

Enprowess

SEPTEMBER 28, 2021

The presence of virtual DOM and SPA are the key influencing USPS of React JS. React framework has an entirely synthetic event system, while on the other side, Inferno only supports partial synthetic events and specific functions like onClick. You can shift to the latest updates with Ember’s advanced control system.

Open Source 52

Open Source Mobile Entertainment Virtualization 52

Tasktop

MAY 17, 2021

Regardless of market or industry, the popular management system for setting organizational goals—harnessed so successfully by the major digital innovators —is helping enterprises adapt to all the disruption that 2020 and 2021 have served up. . The ability to measure the flow of value and surface system bottlenecks.

DevOps 59

DevOps Metrics Innovation Storage 59

Enprowess

JANUARY 11, 2022

Web apps allow you to break the traditional constraints of the desktop and mobile operating systems and provide freedom to experiment with different varieties of software. React got popular due to the virtual document object model (DOM) which enables it to enhance performance of web apps and PWA significantly. And we can’t deny that.

Virtualization 64

Virtualization Website Speed Mobile 64

Tasktop

JANUARY 27, 2021

Expanding on the significant role that virtual product development plays in modern automotive manufacturing, René and Mik discussed how value stream management (VSM) has enabled BMW to successfully expand its presence in the Chinese market. Mik Kersten, about BMW’s ongoing transformation in the Age of Software. Click cover to order a copy.

Code 52

Code Automotive Government Network 52

Brendan Gregg

DECEMBER 31, 2017

A video of the talk is on youtube : The slides are on slideshare : I love this talk as I get to share more about what the Performance and Operating Systems team at Netflix does, rather than just my work. Virtual Memory. File System. echo tsc > /sys/devices/system/clocksource/clocksource0/current_clocksource. Huge Pages.

Tuning 61

Tuning AWS Best Practices Network 61

Testsigma

JULY 3, 2021

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. As the requirement is low, you’ll need not more than a few systems and devices. And you know it — maintaining a horde of tools, systems, servers, and software is no joke!

Cloud 57

Cloud Testing Storage DevOps 57

Brendan Gregg

DECEMBER 30, 2017

A video of the talk is on youtube : The slides are on slideshare : I love this talk as I get to share more about what the Performance and Operating Systems team at Netflix does, rather than just my work. Virtual Memory. File System. echo tsc > /sys/devices/system/clocksource/clocksource0/current_clocksource. Huge Pages.

Tuning 52

Tuning AWS Best Practices Network 52