Scalegrid

FEBRUARY 24, 2025

Implementing clustering and quorum queues in RabbitMQ significantly improves load distribution and data redundancy, ensuring high availability and fault tolerance for messaging services. Classic queues can be used in clusters, emphasizing their behavior during node failures, particularly regarding durability and availability.

Best Practices 147

Best Practices Traffic Strategy Efficiency 147

Percona

JUNE 22, 2023

To make data count and to ensure cloud computing is unabated, companies and organizations must have highly available databases. This guide provides an overview of what high availability means, the components involved, how to measure high availability, and how to achieve it. How does high availability work?

Availability 132

Availability Database Open Source Hardware 132

Brendan Gregg

OCTOBER 28, 2024

At Intel we've been creating a new analyzer tool to help reduce AI costs called AI Flame Graphs : a visualization that shows an AI accelerator or GPU hardware profile along with the full software stack, based on my CPU flame graphs. It's designed to be easy and low-overhead , just like a CPU profiler. Why is AI profiling hard?

Programming 130

Programming Hardware Tuning C++ 130

Dynatrace

JULY 11, 2023

By leveraging the Dynatrace Operator and Dynatrace capabilities on Red Hat OpenShift on IBM Power, customers can accelerate their modernization to hybrid cloud and increase operational efficiencies with greater visibility across the full stack from hardware through application processes.

Architecture 189

Architecture Availability Infrastructure Monitoring 189

Percona

JUNE 12, 2023

When it comes to access to their applications, users demand instant, reliable, and secure interactions — and that means databases must be highly available. With database high availability (HA), services are largely uninterrupted, and end users are largely satisfied. The obvious answer is this: To achieve high availability.

Architecture 124

Architecture Availability Open Source Healthcare 124

DZone

APRIL 21, 2023

Test tools are software or hardware designed to test a system or application. Various test tools are available for different types of testing, including unit testing, integration testing, and more.

Testing Tools 196

Testing Tools Best Practices Testing Hardware 196

Dynatrace

OCTOBER 7, 2021

Instead of worrying about infrastructure management functions, such as capacity provisioning and hardware maintenance, teams can focus on application design, deployment, and delivery. Serverless architecture offers several benefits for enterprises. Simplicity. The first benefit is simplicity. Let’s explore each in more detail.

Serverless 325

Serverless AWS Lambda Storage 325

Dynatrace

DECEMBER 8, 2021

This centralization means all aspects of the system can share underlying hardware, are generally written in the same programming language, and the operating system level monitoring and diagnostic tools can help developers understand the entire state of the system. Dynamic applications with ephemeral services.

Cloud 246

Cloud Serverless Hardware Operating System 246

Dynatrace

JUNE 10, 2024

Security analytics solutions are designed to handle modern applications that rely on dynamic code and microservices. Finally, observability helps organizations understand the connections between disparate software, hardware, and infrastructure resources. Additionally, with the Dynatrace Query Language, data is available in real time.

Analytics 264

Analytics Network Open Source Hardware 264

Dynatrace

DECEMBER 15, 2022

ITOps refers to the process of acquiring, designing, deploying, configuring, and maintaining equipment and services that support an organization’s desired business outcomes. Besides the traditional system hardware, storage, routers, and software, ITOps also includes virtual components of the network and cloud infrastructure.

Artificial Intelligence 246

Artificial Intelligence DevOps Hardware Virtualization 246

Percona

AUGUST 22, 2023

With so much at stake, database high availability and fault tolerance have become must-have items, but many companies just aren’t certain which one they must have. This blog article will examine shared attributes of high availability (HA) and fault tolerance (FT). What does high availability mean?

Availability 98

Availability Hardware Open Source Database 98

Smashing Magazine

DECEMBER 15, 2021

Touch Design For Mobile Interfaces: Defining Mobile Devices (Excerpt). Touch Design For Mobile Interfaces: Defining Mobile Devices (Excerpt). Mobile phones are rapidly becoming touchscreens and touchscreen phones are increasingly all-touch, with the largest possible display area and fewer and fewer hardware buttons.

Mobile 122

Mobile Design Internet Internet 122

All Things Distributed

OCTOBER 8, 2014

We designed DynamoDB to operate with at least 99.999% availability. We started with Amazon Dynamo, a simple key-value store that was built to be highly available and scalable to power various mission-critical applications in Amazon’s e-commerce platform. Today they are available in: US East (N.

Availability 124

Availability Performance Scalability AWS 124

Dynatrace

SEPTEMBER 30, 2021

Cloud migration is the process of transferring some or all your data, software, and operations to a cloud-based computing environment that offers unlimited scale and high availability. They need enough hardware to serve their anticipated volume and keep things running smoothly without buying too much or too little. Reduced cost.

Cloud 241

Cloud Traffic Best Practices Strategy 241

Dynatrace

AUGUST 11, 2022

Cloud providers then manage physical hardware, virtual machines, and web server software management. Increased availability. Because FaaS is a cloud-native approach, it makes great use of multisite cloud architecture to improve availability and reliability. Consider the challenges of function as a service.

Development 279

Development Serverless Best Practices Lambda 279

Dynatrace

APRIL 5, 2021

This is where Lambda comes in: Developers can deploy programs with no concern for the underlying hardware, connecting to services in the broader ecosystem, creating APIs, preparing data, or sending push notifications directly in the cloud, to list just a few examples. How does AWS Lambda work? Optimizing Lambda for performance.

Lambda 258

Lambda AWS Serverless Hardware 258

Percona

JULY 7, 2023

With the average cost of unplanned downtime running from $300,000 to $500,000 per hour , businesses are increasingly using high availability (HA) technologies to maximize application uptime. Where a high availability design once worked well, it can no longer keep up with more complex requirements.

Availability 98

Availability Open Source Architecture Database 98

Adrian Cockcroft

JANUARY 27, 2025

We had some fun getting hardware figured out, and I used a 3D printer to make some cases, but the whole project was interrupted by the delivery of the iPhone by Apple in late 2007. Reed wanted to know if we should do it, and whether it was possible in the time available? The code is still up on github.

C++ 88

C++ Mobile Hardware Java 88

The Netflix TechBlog

NOVEMBER 15, 2022

Rendering is the final step in the VFX creation process, and processing on a render farm often can take several hours to complete just a single frame of a show, even when this process runs on the latest high-end hardware. via direct plug-ins, and is available on multi-cloud platform services.

Cloud 291

Cloud Entertainment AWS Infrastructure 291

High Scalability

DECEMBER 16, 2022

This means that users only pay for the computing resources they actually use, rather than having to invest in expensive hardware and software upfront. Another key benefit of cloud computing is its reliability and availability. This can result in significant cost savings, as well as increased flexibility and agility.

Cloud 201

Cloud Serverless Internet Internet 201

The Netflix TechBlog

JUNE 4, 2019

Because microprocessors are so fast, computer architecture design has evolved towards adding various levels of caching between compute units and the main memory, in order to hide the latency of bringing the bits to the brains. As an illustrative example, let’s consider a toy instance of 16 hyperthreads.

Cache 258

Cache Latency Airlines Logistics 258

Dynatrace

NOVEMBER 11, 2020

” Meaning, you don’t need to worry about OneAgent updates because they’re performed automatically, safely, and promptly as soon as new versions are available (no manual effort required). One Dynatrace design principle that we take very seriously, is “zero config and smart defaults.”

Best Practices 246

Best Practices Storage Java Benchmarking 246

All Things Distributed

NOVEMBER 15, 2016

Today, I am very happy to announce that QuickSight is now generally available in the N. Put simply, data is not always readily available and accessible to organizational end users. Finally, their complex user experiences are designed for power users and not suitable for the fast-growing segment of business users.

Analytics 126

Analytics Availability Media Social Media 126

The Morning Paper

NOVEMBER 15, 2020

With more nodes and more coordination comes more complexity, both in design and operation. So we need low latency, but we also need very high throughput: A recurring theme in IDS/IPS literature is the gap between the workloads they need to handle and the capabilities of existing hardware/software implementations. Back of the envelope.

Servers 128

Servers Hardware Latency Design 128

All Things Distributed

MAY 22, 2013

Amazon Redshift and Designing for Security. How do you handle availability, security, and integration?â?? ve talked about performance and availability in Amazon Redshift before. Amazon Redshift can also be set up to encrypt all data at rest using hardware-accelerated AES-256. All Things Distributed. Comments ().

Design 90

Design AWS Hardware Media 90

Smashing Magazine

NOVEMBER 16, 2021

Meet Touch Design For Mobile Interfaces, A New Smashing Book By Steven Hoober. Meet Touch Design For Mobile Interfaces, A New Smashing Book By Steven Hoober. Touch Design for Mobile Interfaces presents and shares real information on hardware, people, interactions, and environments. Cover design by Espen Brunborg.

Mobile 106

Mobile Design Best Practices Website 106

VoltDB

DECEMBER 11, 2024

Use hardware-based encryption and ensure regular over-the-air updates to maintain device security. Solution: Optimize edge workloads by deploying lightweight algorithms tailored for edge hardware. Environmental costs of manufacturing and disposing of edge hardware. Data interception during transit.

IoT 52

IoT Energy Logistics Latency 52

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. While software decoders enable AV1 playback for more powerful devices, a majority of Netflix members enjoy their favorite shows on TVs.

Media 246

Media Open Source Software Engineering Efficiency 246

The Netflix TechBlog

AUGUST 30, 2021

Complementing the hardware is the software on the RAE and in the cloud, and bridging the software on both ends is a bi-directional control plane. For example, when running tests, the state of the device will change from “available for testing” to “in test.” In this blog post, we will focus on the latter feature set.

Latency 222

Latency Traffic Transportation Cloud 222

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. The architects and developers who create the software must design it to be observed. Benefits of observability.

Metrics 363

Metrics Open Source Monitoring Cloud 363

The Morning Paper

JUNE 25, 2019

Designing far memory data structures: think outside the box Aguilera et al., Far memory brings many potential benefits over near memory: higher memory capacity through disaggregation, separate scaling between processing and far memory, better availability due to separate fault domains for far memory, and better shareability among processors.

Design 80

Design Cache Hardware Scalability 80

Dynatrace

AUGUST 29, 2024

Unlike web technologies, which support a wide range of applications from webpage serving to API interactions, ADS-B is designed explicitly for real-time physical tracking and monitoring in aviation—just like any other IoT monitoring solution in the earlier mentioned verticals.

IoT 264

IoT Analytics Transportation Metrics 264

All Things Distributed

JUNE 25, 2015

With a few lines of code, developers can easily integrate existing web services with Alexa or, in just a few hours, they can build entirely new experiences designed around voice. Note that the Lambda free tier does not automatically expire, but is available indefinitely. The first one million requests each month are free.

Lambda 148

Lambda Development AWS Innovation 148

Scalegrid

JUNE 11, 2019

Open source databases are free community databases with the source code available to the general public to use, and may be modified or used in their original design. Commercial databases are developed and maintained by a commercial business that are available for use through a licensing subscription fee, and may not be modified.

Open Source 55

Open Source Database Cloud Infrastructure 55

All Things Distributed

MARCH 19, 2018

So, when designing Amazon SageMaker we took on a challenge: to build machine learning algorithms that can handle an infinite amount of data. This post lifts the veil on some of the scientific, system design, and engineering decisions we made along the way. What does that even mean though? This sounds like a pipe dream.

Scalability 129

Scalability Hardware AWS Tuning 129

DZone

FEBRUARY 27, 2021

As a Software Engineer, the mind is trained to seek optimizations in every aspect of development and ooze out every bit of available CPU Resource to deliver a performing application. This begins not only in designing the algorithm or coming out with efficient and robust architecture but right onto the choice of programming language.

Java 214

Java C++ Benchmarking Programming 214

All Things Distributed

JANUARY 18, 2012

a Fast and Scalable NoSQL Database Service Designed for Internet Scale Applications. Today is a very exciting day as we release Amazon DynamoDB , a fast, highly reliable and cost-effective NoSQL database service designed for internet scale applications. Amazon DynamoDB â?? By Werner Vogels on 18 January 2012 07:00 AM. Comments ().

Scalability 162

Scalability Database Ecommerce Latency 162