Brendan Gregg

FEBRUARY 28, 2023

Titus, the Netflix container management platform, is now open source,” [link] Apr 2018 - [Cutress 19] Dr. DDR6: Here's What to Expect in RAM Modules,” [link] Nov 2020 - [Salter 20] Jim Salter, “Western Digital releases new 18TB, 20TB EAMR drives,” [link] Jul 2020 - [Spier 20] Martin Spier, Brendan Gregg, et al.,

Performance 110

Performance Latency Cache Virtualization 110

ACM Sigarch

APRIL 26, 2018

APU: Accelerated Processing Unit is the AMD’s Fusion architecture that integrates both CPU and GPU on the same die. BPU: Brain Processing Unit is the design of the AI chips by Horizon Robotics. With its modular architecture, DLA is scalable, highly configurable, and designed to simplify integration and portability.

Hardware 99

Hardware Artificial Intelligence Architecture Google 99

Dynatrace

APRIL 5, 2021

The 2014 launch of AWS Lambda marked a milestone in how organizations use cloud services to deliver their applications more efficiently, by running functions at the edge of the cloud without the cost and operational overhead of on-premises servers. Dynatrace news. What is AWS Lambda?

Lambda 177

Lambda AWS Serverless Hardware 177

Brendan Gregg

FEBRUARY 28, 2023

Titus, the Netflix container management platform, is now open source,” [link] , Apr 2018 [Cutress 19] Dr. DDR6: Here's What to Expect in RAM Modules,” [link] , Nov 2020 [Salter 20] Jim Salter, “Western Digital releases new 18TB, 20TB EAMR drives,” [link] , Jul 2020 [Spier 20] Martin Spier, Brendan Gregg, et al.,

Performance 52

Performance Latency Cache Virtualization 52

Uber Engineering

JANUARY 19, 2016

The details and examples of Schemaless triggers, a key feature of the datastore that’s kept Uber Engineering scaling since October 2014.

Engineering 87

Engineering Design Database Architecture 87

Uber Engineering

FEBRUARY 22, 2018

In 2014, Uber Engineering built Schemaless , our fault-tolerant and scalable datastore, to facilitate the rapid growth of our company. For context, we deployed more than 40 Schemaless instances and many thousands of storage nodes in 2016 alone.

Code 93

Code Storage Scalability Engineering 93

SQL Server According to Bob

SEPTEMBER 26, 2016

As we moved towards SQL Server 2014, the pace of hardware accelerated. While we were confident in the design of SQL Server 2012, several customers reported to us performance problems that did not appear to be with disk subsystems, CPU, or networks. Our design needed to scale and be adaptable to the modern hardware on the market.

Availability 40

Availability Servers Hardware Benchmarking 40

Brendan Gregg

MAY 16, 2017

When I joined Netflix in April 2014, we had over 40 million subscribers in 41 countries. You might imagine that at some point we had a major scaling crises, where it looked like we'd fail due to an architectural bottleneck, and engineers worked long nights and weekends to save Netflix from certain disaster.

Java 75

Java Entertainment Engineering Scalability 75

Alex Russell

MARCH 6, 2021

Devices and networks have evolved too: Alex Russell @slightlylate An update on mobile CPUs and the Performance Inequality Gap: Mid-tier Android devices (~$300) now get the single-core performance of a 2014 iPhone and the multi-core perf of a 2015 iPhone. mid-priced Androids were slightly faster than 2014's iPhone 6.

Performance 124

Performance Network Cache Metrics 124

Enprowess

JANUARY 11, 2022

React is too unopinionated i.e. it is concerned with only view layer in MVC architecture. From MVC architecture to routers and data layers to testing tools, all is built into the application by default. Framework doesn’t provide a clear structure hence architecture is unclear sometimes. Multitude of themes and plugins available.

Virtualization 64

Virtualization Website Speed Mobile 64

ACM Sigarch

MARCH 25, 2019

For unscheduled arrivals, however, M/M/1 warns us that the above design will fail as maximal throughput causes exploding latency. The M/M/1 design seems to over-designed by 2x (100ms ? Instead with M/M/1, we must service each packet in an average of S = 50 ms with 50 ms average delay for queuing and 50% of maximum throughput.

Systems 53

Systems Latency Performance C++ 53

O'Reilly

APRIL 23, 2024

Back in 1971, in a talk called “ Designing Organizations for an Information-rich World ,” political scientist Herbert Simon noted that the cost of information is not just money spent to acquire it but the time it takes to consume it. What is the limited resource that they control and monopolize? It’s not our data. It’s our attention.

Social Media 108

Social Media Google Internet Internet 108

Enprowess

SEPTEMBER 28, 2021

Lacks in MVC architecture. React lacks MVC design. Ember js is API-friendly, and its design has two-way and server-side rendering. is a progressive JavaScript framework created by Even You in 2014. uses JSX-JavaScript XML for designing, while Vue JS allows you to use JSX and HTML templates and plugins. .

Open Source 52

Open Source Mobile Entertainment Virtualization 52

Enprowess

SEPTEMBER 20, 2021

Created by Evan You, Vue had its first public appearance in 2014. Its component-based design lets you write code that renders on iOS, Android, and the web. In conclusion, HTML developers and designers are hardly used to JSX, which makes teamwork a bit of a problem for UI/UX-heavy teams. . Light-weight architecture.

Open Source 52

Open Source Mobile Scalability Google 52

SQL Performance

MARCH 8, 2021

SQL Server 2014 SP2 and later produce runtime (“actual”) execution plans that can include elapsed time and CPU usage for each execution plan operator (see KB3170113 and this blog post by Pedro Lopes). Alternate designs. That is not how the product has been designed, so that’s not what we have (and it might be inefficient anyway).

Servers 95

Servers Tuning Architecture Processing 95

The Netflix TechBlog

JANUARY 10, 2024

This architecture shift greatly reduced the processing latency and increased system resiliency. From Reloaded to Cosmos Reloaded Starting in 2014, we developed and operated the video processing pipeline on our third-generation platform Reloaded. The microservice architecture provides strong decoupling between services.

Processing 229

Processing Media Latency Innovation 229

Highly Scalable

MARCH 10, 2015

Although these problems are very different, we are trying to establish a common framework that helps to design optimization and data mining tasks required for solutions. The design of the model heavily depends on the problem. This model helps to design targeted usage expansion campaigns. Propensity to category expansion.

Retail 152

Retail C++ Analytics Metrics 152

All Things Distributed

JULY 20, 2015

Today, I want to explore the Amazon ECS architecture and what this architecture enables. This architecture affords Amazon ECS high availability, low latency, and high throughput because the data store is never pessimistically locked. Below is a diagram of the basic components of Amazon ECS: How we coordinate the cluster.

Latency 166

Latency Architecture AWS Open Source 166

Abhishek Tiwari

NOVEMBER 3, 2018

When it comes to innovation, most of CMS solutions are constrained by their legacy architecture (read strong coupling between content management and content presentation) which makes it difficult to serve content to new types of emerging channels such as apps and devices.

Systems 63

Systems Cache Website Network 63