All Things Distributed

JULY 13, 2012

Werner Vogels weblog on building scalable and robust distributed systems. Back-to-Basics Weekend Reading - Hints for Computer Systems Design. Last weeks paper was the classic End-To-End Arguments in System Design , by J. Clark, ACM Transactions on Computer Systems 2(4):277-288, November 1984.

Systems 97

Systems Best Practices Design Network 97

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

Percona

DECEMBER 18, 2023

Percona software is designed for peak performance, uncompromised security, limitless scalability, and disaster-proofed availability. The percona-postgis33 and percona-pgaudit packages on YUM-based operating systems are renamed percona-postgis33_13 and percona-pgaudit13 respectively Download Percona Distribution for PostgreSQL 13.13

Monitoring 84

Monitoring Open Source Servers Scalability 84

Official Blog - World Web Technology

AUGUST 27, 2023

For example, website design is very crucial to impress your website visitors. The community of PHP developers develops frameworks, libraries, and other development tools to build highly scalable, robust, and feature-rich PHP websites. Whether Linux, Windows, or macOS, PHP offers a seamless experience on all operating systems.

Development 98

Development Ecommerce Open Source Website 98

Percona

DECEMBER 4, 2023

Percona software is designed for peak performance, uncompromised security, limitless scalability, and disaster-proofed availability. It is the most stable, scalable, and secure open source MySQL distribution based on Percona Server for MySQL. Percona Distribution for MySQL (PS- based variant) 8.1.0 was released.

Open Source 77

Open Source Azure Servers Programming 77

cdemi

DECEMBER 4, 2016

Maximizing Scalability : Number of Queues and Services can be varied to meet Demand. Control Costs : You don't have to design your service to meet peak load, but rather average load. Amazon Simple Queue Service - The Go-To choice if you're already on AWS, Reliable, Simple, Flexible, Scalable, Secure, Inexpensive.

Design 47

Design Azure Scalability Latency 47

Percona

OCTOBER 3, 2023

Transparent Huge Pages (THP) is a memory management feature in Linux operating systems that aims to enhance system performance. Database systems like MySQL rely on their own memory management systems, carefully designed to optimize performance and ensure efficient memory allocation.

Database 85

Database Servers Open Source C++ 85

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.

Virtualization 158

Virtualization Infrastructure Monitoring Cloud 158

Percona

MARCH 30, 2023

Instead, the business may design and redesign systems as customer expectations change and business objectives evolve. Open source standards and community support enable developers and DBAs to focus on accelerating feature creation and on enhancing availability, performance, scalability, and security.

Open Source 73

Open Source Database Storage Scalability 73

Dynatrace

NOVEMBER 4, 2019

Kubernetes was architected to allow for additional technologies and services to assist in speed, scalability and reducing the overall complexity which can arise from a Microservices environment. Logs: A log file tells you about an event that has already happened; it is a record of events from software and operating systems.

Monitoring 212

Monitoring Cloud Metrics Code 212

Apica

APRIL 11, 2023

Businesses today use automation for everything from payroll to report generation, and they often turn to a robotic process automation (RPA) system to help. RPA Features to Look For While your systems utilize various operating systems, you probably use Windows to interface with most.

IoT 52

IoT Benchmarking Scalability Network 52

All Things Distributed

DECEMBER 18, 2012

Werner Vogels weblog on building scalable and robust distributed systems. I am pretty sure some if not all of these papers deserved to be elected to the hall of fame of best papers in distributed systems. Feb 11 - A Survey of Rollback-Recovery Protocols in Message-Passing Systems , E. All Things Distributed. Comments ().

Operating System 144

Operating System Cache AWS Scalability 144

Dynatrace

APRIL 5, 2021

AWS Lambda enables organizations to access many types of functions from AWS’ cloud-based services, such as: Data processing, to execute code based on triggers, system states, or user actions. You will likely need to write code to integrate systems and handle complex tasks or incoming network requests.

Lambda 173

Lambda AWS Serverless Hardware 173

Dynatrace

MAY 31, 2021

Although Kubernetes simplifies application development while increasing resource utilization, it is a complex system that presents its own challenges. Containers and microservices: A revolution in the architecture of distributed systems. How do you make this system resilient and fault-tolerant? How do you make it scalable?

Virtualization 132

Virtualization DevOps Infrastructure Cloud 132

Percona

NOVEMBER 2, 2023

Before proceeding, it is important to remind you of Peter’s warning from his article, which applies here as well: “The following instructions are designed to get a test instance running quickly and easily; you do not want to use these for production deployments.” Yes, you can use PostgreSQL with Docker.

Database 69

Database Open Source Scalability Virtualization 69

HammerDB

APRIL 19, 2023

Therefore, before we attempt to measure our database performance, we should know the system or cloud instance to be tested in detail. This allows us to know our operating environment and its capability. Operating System: Ubuntu 22.04 Operating System: Ubuntu 22.04 Database: MySQL 8.0.31

Performance 54

Performance Benchmarking Cache Storage 54

Percona

JUNE 4, 2023

Before we dive into the differences between MariaDB and MySQL, we will provide a thorough examination of each relational database management system (RDBMS). While originally designed to be a drop-in replacement for MySQL, it evolved into its own distinct database management system and is now maintained and supported by the MariaDB Foundation.

Open Source 52

Open Source Servers Storage Scalability 52

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. However, choosing a scalable, secure, and reliable cross browser testing infrastructure should not be overlooked in the process.

Testing 55

Testing Operating System Website Internet 55

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

ScaleOut Software

APRIL 6, 2021

Because it runs on a scalable, highly available in-memory computing platform, it can do all this simultaneously for hundreds of thousands or even millions of data sources. This simplifies the installation process and ensures portability across operating systems. Scaleout StreamServer® DT was created to meet this need.

IoT 52

IoT Azure Analytics Healthcare 52

HammerDB

JUNE 27, 2022

HammerDB has graphical and command line interfaces for the Windows and Linux operating systems. Databases are highly sophisticated software, and to design and run a fair benchmark workload is a complex undertaking. Why HammerDB was developed. HammerDB Licensing. HammerDB is open source software licensed under the.

Benchmarking 62

Benchmarking Open Source C++ Cache 62

Testsigma

FEBRUARY 6, 2020

Documents like requirements documents, design documents, code are reviewed and review comments are provided at early stages of Software Lifecycle. Examples of Dynamic Testing- Unit testing, System testing, Integration testing, Performance testing, Security testing. ” In Static Testing, code is not executed. Hence, the ROI is low.

Software 69

Software Software Testing Scalability 69

HammerDB

FEBRUARY 25, 2021

On high-performance multi-core systems all the supported databases can return performance in the many millions of transactions per minute. However, it is crucial that the benchmarking application does not have inherent bottlenecks that artificially limits the scalability of the database. Basic Benchmarking Concepts.

Programming 67

Programming Benchmarking Virtualization C++ 67

Percona

MAY 1, 2023

It is primarily the responsibility of the database administrator or developer to tune PostgreSQL according to their system’s workload. Scalability: As an application expands and needs to handle more data and user loads, the database must scale accordingly. It has default settings for all of the database parameters.

Tuning 52

Tuning Efficiency Database Performance 52

Percona

JULY 1, 2023

These may be performance, high availability, operational cost, management, capacity planning, scalability, security, monitoring, etc. There are also cases where although the workload and operational needs seem to best fit to one solution, there are other limiting factors that may be blockers (or at least need special handling).

AWS 52

AWS Database Serverless Storage 52

Official Blog - World Web Technology

NOVEMBER 24, 2023

You can say that the app development system is the backbone of your app – it can make or break it. It allows web developers to operate JavaScript codes outside a web browser. V8 JavaScript runtime operates NodeJS. It allows developers to build scalable, high-performance server applications. Key Features and Aspects: 1.

Development 52

Development Virtualization Open Source Architecture 52

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

Dynatrace

NOVEMBER 4, 2019

Kubernetes was architected to allow for additional technologies and services to assist in speed, scalability and reducing the overall complexity which can arise from a Microservices environment. Logs: A log file tells you about an event that has already happened; it is a record of events from software and operating systems.

Monitoring 100

Monitoring Cloud Metrics Code 100

Testsigma

JANUARY 12, 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. Perform all the design and functionality tests on Chrome first in order to have a better picture of how the application is intended to behave in front of the end-user.

Website 65

Website Benchmarking Operating System Testing Tools 65

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. But the re’s a price to pay ; an increasing complexity and burden for the operations teams in charge of managing the platform. Dynatrace news. This does not happen magically.

Infrastructure 193

Infrastructure Monitoring Cloud Metrics 193

Adrian Cockcroft

JANUARY 20, 2023

on Myths and Legends of High Performance Computing  — it’s a somewhat light-hearted look at some of the same issues by the leader of the team that built the Fugaku system I mention below. HPCG is led by Japan’s RIKEN Fugaku system at 16 petaflops, which is 3% of it’s peak capacity. Next generation architectures will use CXL3.0

Architecture 52

Architecture Latency Benchmarking AWS 52

Testsigma

MAY 5, 2021

For instance, if we design features that run on Safari on Mac OS, those features may not function across other browsers. Plus, there are multiple versions of operating systems and screen resolutions that our users browse content on. . When we write scripts for one browser, they may not necessarily run on all browsers.

Testing Tools 74

Testing Tools Testing Internet Internet 74

Testsigma

JUNE 26, 2021

Most codeless automation testing tools come with features such as AI, scalability, amongst a few others that give these tools an extra edge. Scalability is a pro-point: If you ask any tester out there, they’ll tell you how taxing it is to upgrade a traditional automation testing tool. Besides, it’s not scalable.

Testing 57

Testing Testing Tools Automotive Scalability 57

Testsigma

FEBRUARY 27, 2022

What we’re trying to do at Testsigma is not just simplify test automation to speed up the testing, but also make it a sustainable, scalable process in which the tools and frameworks don’t require ongoing maintenance, freeing up the teams to focus on value delivery instead of building and maintaining scripts and frameworks. Why Open Source?

Testing 52

Testing Open Source Scalability Engineering 52

All Things Distributed

JANUARY 19, 2011

Werner Vogels weblog on building scalable and robust distributed systems. Flexibility is one of the key principles of Amazon Web Services - developers can select any programming language and software package, any operating system, any middleware and any database to build systems and applications that meet their requirements.

AWS 115

AWS Cloud Java Scalability 115

HammerDB

JANUARY 5, 2019

That is why we run a workload designed exactly for this purpose as it gives us a “benchmark” 2. Scalability. Benchmarks are nothing like your real applications, and that’s actually good thing because unlike your application a good benchmark application like HammerDB has been designed to scale.

Benchmarking 40

Benchmarking Database Social Media Scalability 40

Testsigma

MARCH 23, 2021

We don’t even need a moment to gather which operating system is the most used one. The older devices also have different screen resolutions which mean several features have to be categorically designed for them. Such information helps us design experiences for a higher retention rate. Which device brand do they use?

Testing 52

Testing Mobile Testing Tools Strategy 52