Dynatrace

APRIL 3, 2020

If you’ve watched the evolution of OneAgent closely in our release notes and blog posts, you’ll know that we’re highly focused on security. It leverages Linux kernel system capabilities. The post Further improvements to OneAgent security for Windows and Linux appeared first on Dynatrace blog.

Operating System 182

Operating System Monitoring Systems Code 182

John McCalpin

APRIL 25, 2023

This metric is interesting because we don’t always have the luxury of parallelizing every application we run, and our operating systems almost always process each call (e.g., Some I will address today, and some in the next blog entry. Details in the next blog entry.) Why not something like STREAM?

Benchmarking 97

Benchmarking Cache Latency Tuning 97

Dynatrace

JULY 7, 2022

As the demand for services grows and containerized applications deploy across multicloud environments, organizations need a more flexible, cohesive approach for designing and developing a distributed systems architecture. Experienced developers see microservice design patterns as more platform-agnostic.

Architecture 209

Architecture Serverless Azure Programming 209

cdemi

DECEMBER 4, 2016

Maximizing Availability : Delays or Downtime of the service does not affect the application generating the messages. In a later blog post, I discussed the Competing Consumer Pattern , which helps in scaling your applications by running multiple instances of a service, each of which act as a message consumer from the load-leveling queue.

Design 47

Design Azure Scalability Latency 47

Testlodge

NOVEMBER 12, 2021

Software testers explore the effectiveness of processes that should lead to quality software products to make sure they perform the purpose for which they have been designed. For medium to large scale applications, compatible with all commonly available operating systems and internet browsers is essential.

Testing 78

Testing Hardware Operating System Mobile 78

Dynatrace

AUGUST 24, 2020

Similar ly, integrations for Azure and VMware are available to help you monitor your infrastructure both in the cloud and on-premises. . OneAgent and its Operator . Dynatrace supports full-stack monitoring from the application to the operating system layer using OneAgent.

Analytics 136

Analytics Infrastructure AWS Operating System 136

Dynatrace

SEPTEMBER 23, 2021

These products see systems from the “outside” perspective—which is to say, the attacker’s perspective. They can tell you everything you need to know about vulnerabilities in host operating systems, application frameworks, and network devices like switches and routers. Harden the host operating system.

Open Source 258

Open Source Benchmarking Best Practices Network 258

Dynatrace

NOVEMBER 23, 2020

Nevertheless, there are related components and processes, for example, virtualization infrastructure and storage systems (see image below), that can lead to problems in your Kubernetes infrastructure. As a platform operator, you want to identify problems quickly and learn from them to prevent future outages. The Kubernetes experience.

Virtualization 163

Virtualization Infrastructure Monitoring Cloud 163

Dynatrace

NOVEMBER 29, 2021

It offers automated installation, upgrades, and life cycle management throughout the container stack — the operating system, Kubernetes and cluster services, and applications — on any cloud. Because it’s based on RHEL CoreOS, OpenShift can also update the underlying operating system the nodes are running on.

Monitoring 147

Monitoring DevOps Infrastructure Metrics 147

Dynatrace

APRIL 26, 2022

DEM provides an outside-in approach to user monitoring that measures user experience (UX) in real time to ensure applications and services are available, functional, and well-performing across all channels of the digital experience, including web, mobile, and IoT. Endpoint monitoring (EM). Endpoints can be physical (i.e.,

Monitoring 213

Monitoring Social Media IoT Metrics 213

Dynatrace

OCTOBER 28, 2019

I selfishly look at my blog posts (like this one) and see whether LinkedIn, or Twitter, drove more traffic! If I see tolerating and frustrated visitors, is it related to a region, country, device, or an operating system? The other simple dashboard I use, which is available by default is below. seconds is my goal!).

Google 155

Google Analytics Traffic Operating System 155

The Netflix TechBlog

FEBRUARY 9, 2022

see “data pipeline” Intro The problem of managing scheduled workflows and their assets is as old as the use of cron daemon in early Unix operating systems. The design of a cron job is simple, you take some system command, you pick the schedule to run it on and you are done. workflow ?—?see

Storage 201

Storage Data Engineering Testing Code 201

Dynatrace

JUNE 1, 2020

Application Performance Monitoring (APM) in its simplest terms is what practitioners use to ensure consistent availability, performance, and response times to applications. And this isn’t even the full extent of the types of monitoring tools available out there. appeared first on Dynatrace blog. Dynatrace news.

Artificial Intelligence 184

Artificial Intelligence Social Media Monitoring IoT 184

Testlodge

APRIL 14, 2021

A software tester’s work life includes making sure that systems that have been designed to achieve specific results behave exactly as they should. These systems are a combination of different hardware and software which have been configured to perform the desired task. What is Configuration Testing? An Example.

Testing 89

Testing Hardware Virtualization Operating System 89

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.” Inside the memory, they can be allocated any available space. Paging This was designed to allow non-contiguous space allocation to processes.

Programming 84

Programming C++ Database Virtualization 84

Dynatrace

JUNE 1, 2020

Application Performance Monitoring (APM) in its simplest terms is what practitioners use to ensure consistent availability, performance, and response times to applications. And this isn’t even the full extent of the types of monitoring tools available out there. appeared first on Dynatrace blog. Dynatrace news.

Monitoring 132

Monitoring Performance Social Media Artificial Intelligence 132

Dynatrace

NOVEMBER 4, 2019

Logs: A log file tells you about an event that has already happened; it is a record of events from software and operating systems. As they are automatically generated by the system, Log files can contain mountains of info, but are only as informative or valuable as the ability to process and understand the data they contain.

Monitoring 220

Monitoring Cloud Metrics Code 220

Smashing Magazine

JULY 21, 2021

All you need to do is select a base color, the contrast ratio of the shades, and the number of color variations you’d like to have, and the tool generates a perfectly-balanced color palette that you can copy and paste into your favorite design tool. On design systems, CSS/JS and UX. Designing Accessible Color Systems.

Social Media 145

Social Media Design Media Systems 145

Official Blog - World Web Technology

AUGUST 27, 2023

For example, website design is very crucial to impress your website visitors. Also, high-quality documentation is available for developers with any development issues and queries. Whether Linux, Windows, or macOS, PHP offers a seamless experience on all operating systems.

Development 98

Development Ecommerce Open Source Website 98

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

Adrian Cockcroft

JANUARY 17, 2022

The need for systems to be resilient is still increasing, and chaos engineering tools and techniques are developing as a key way to validate that resilience is working as designed. I blogged a summary of my map camp talk here: Map Camp 2021?—?links

Serverless 98

Serverless Hardware AWS Architecture 98

Dynatrace

APRIL 5, 2021

As a bonus, operations staff never needs to update operating systems or hardware, because AWS manages servers with no stoppage of application functionality. This is also a great way to check on the health of your functions and optimize the amount of memory and processing power available. The post What is AWS Lambda?

Lambda 186

Lambda AWS Serverless Hardware 186

Percona

MAY 1, 2023

This blog was originally published in August 2018 and was updated in May 2023. It is primarily the responsibility of the database administrator or developer to tune PostgreSQL according to their system’s workload. It’s low because certain machines and operating systems do not support higher values.

Tuning 52

Tuning Efficiency Database Performance 52

Dynatrace

MAY 31, 2021

Kubernetes design principles. To understand how Kubernetes works and how to best use it, it’s good to understand the motivations behind its design. Kubernetes is designed to deal with failures, which can and will happen: servers can go down, processes run out of memory and crash, network becomes unreliable, and so on.

Virtualization 134

Virtualization DevOps Infrastructure Cloud 134

Dynatrace

JULY 8, 2020

Kubernetes has taken over the container management world and beyond , to become what some say the operating system or the new Linux of the cloud. L et’s look at some of the Day 2 operations use case s. . The post Monitoring of Kubernetes Infrastructure for day 2 operations appeared first on Dynatrace blog.

Infrastructure 203

Infrastructure Monitoring Cloud Metrics 203

Testsigma

JANUARY 22, 2021

Hence, we need to keep in mind that we design the use cases and scenarios for mobile app testing according to the type of application we are dealing with. Long List of Operating Systems. An operating system is the engine of the mobile device. There are various online tools that help in cross-device testing.

Mobile 74

Mobile Testing Energy Operating System 74

Testlodge

JANUARY 26, 2022

Compatibility -Testing an application across multiple browsers, operating systems, devices, networks, or versions to determine any notable discrepancies. There are a range of tools available for non-functional testing. SonarQube – a code quality and security tool designed for developers. Performance Testing Tools.

Testing 74

Testing Open Source Testing Tools Programming 74

Official Blog - World Web Technology

NOVEMBER 24, 2023

In this blog, we shall discuss the three popular JavaScript frameworks (ReactJS vs NodeJS vs AngularJS). Developers and business owners trust variant platforms globally available in the market; however, JavaScript is an exception. It has many open-source libraries available for various purposes. NPM (Node Package Manager) Node.js

Development 52

Development Virtualization Open Source Architecture 52

Official Blog - World Web Technology

MARCH 16, 2023

You will need a team of front-end developers, back-end developers, UI/UX designers, quality analysts, project managers, etc. On the other hand, hybrid app development is all about developing an app that works and functions on multiple operating systems such as Android, iOS, and Windows. Let’s check out the factors first.

Development 52

Development Mobile Artificial Intelligence Design 52

Testsigma

MARCH 23, 2022

“ Open ” is a synonym for available, accessible, and transparent. “ Source ” stands for the source code or design. In short, Open Source is any solution/program/project whose source code is freely available for use or modification from the original design. Operating Systems i.

Open Source 76

Open Source C++ Programming Education 76

ACM Sigarch

OCTOBER 25, 2019

When it comes to hardware support to mitigate software security issues, there is a significant gap between what is available in products today and known solutions. Attestation—Providing systems the means to attest or verify the integrity of their components. Also known as a “correct by construction” approach to security.

Hardware 98

Hardware Virtualization Architecture Games 98

Percona

JULY 1, 2023

In this blog, we will answer all of these important questions and provide a general overview comparing the two database services, Aurora vs RDS. These may be performance, high availability, operational cost, management, capacity planning, scalability, security, monitoring, etc. What are the differences between Aurora and RDS?

AWS 52

AWS Database Serverless Storage 52

Percona

JUNE 4, 2023

This blog post was originally published in November 2017 and was updated in June 2023. In this blog, we’ll provide a comparison between MariaDB vs. MySQL (including Percona Server for MySQL ). It supports multiple operating systems and platforms, making it an ideal choice for various applications. What is MySQL?

Open Source 52

Open Source Servers Storage Scalability 52

All Things Distributed

APRIL 9, 2015

Amazon ML uses powerful algorithms that can help you create machine learning models by finding patterns in existing data, and using these patterns to make predictions from new data as it becomes available. Details on the AWS Blog. The Amazon Elastic File System. Details on the AWS Blog. for a while already. Amazon Lambda.

Lambda 122

Lambda Cloud IoT AWS 122

Testsigma

JANUARY 18, 2021

Web Developers frequently come across issues where the developed website or web application does not work as expected on certain combinations of browsers and operating systems. In this blog, we look at a detailed guide on how to get started with cross browser testing in the minimum amount of time.

Testing 55

Testing Operating System Website Internet 55

Percona

FEBRUARY 2, 2023

PostgreSQL internal authentication OS-based authentication External server-based authentication PostgreSQL internal authentication and OS-based authentication have already been discussed in previous blogs. It is similar to GSSAPI but specific to the Windows operating system.

Database 124

Database Servers Testing Programming 124

Testsigma

JANUARY 29, 2021

This essentially means that your website should not only be mobile-friendly but it should also have a Responsive Web Design so that your target customers can access your products (or services) with ultra-ease on their hand-held devices. Apart from Responsinator, many other tools can assist you with responsive web design testing.

Website 98

Website Mobile Testing Strategy 98