Brendan Gregg

FEBRUARY 28, 2023

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 Clone Disk],” - [link] 2020 - [Moore 20] Samuel K. Ford, et al., “TCP

Performance 110

Performance Latency Cache Virtualization 110

Brendan Gregg

JULY 4, 2021

It's an exciting time for developments in computer performance, not just for the BPF technology (which I often [write about]) but also for processors with 3D stacking and cloud vendor CPUs (e.g., on Upcoming Sapphire Rapids CPUs,” [link] Oct 2020 - [Liu 20] Linda Liu, “Samsung QVO vs EVO vs PRO: What’s the Difference? Ford, et al., “TCP

Performance 140

Performance Latency Hardware Storage 140

Dynatrace

NOVEMBER 3, 2022

million in 2020. Container as a service is a cloud-based service that allows companies to manage and deploy containers at scale. Container environments enable enterprises to quickly deploy and develop cloud-native applications that can run anywhere. The solution: container as a service. Easy scalability. Process portability.

Serverless 216

Serverless Azure Hardware Transportation 216

Dynatrace

AUGUST 17, 2021

2020 cemented the reality that modern software development practices require rapid, scalable delivery in response to unpredictable conditions. Giants like Google and Microsoft once employed monolithic architectures almost exclusively. Dynatrace news. Focused on delivering business value. To fully answer “What are microservices?”

Architecture 246

Architecture Software Software Development 246

Dynatrace

AUGUST 17, 2021

2020 cemented the reality that modern software development practices require rapid, scalable delivery in response to unpredictable conditions. Giants like Google and Microsoft once employed monolithic architectures almost exclusively. Dynatrace news. Focused on delivering business value. To fully answer “What are microservices?”

Architecture 243

Architecture Software Software Development 243

Testsigma

DECEMBER 8, 2019

Advancements in technology improve the lives of people and save time and money for organizations year after year and there is no reason that the next year, 2020 will be any different. In this article, we will be talking about the technologies and techniques that are expected to become test automation trends in 2020. Hyper Automation.

IoT 78

IoT Software Software Artificial Intelligence 78

Dynatrace

APRIL 18, 2022

Keptn: A reference implementation of Google’s SRE principles. Keptn is an open source control plane that enables cloud-native continuous delivery and automated operations. Dynatrace developed and released Keptn to open source in 2020. It’s based on open standards and is fully declarative. Upgrades are automatic.

Open Source 184

Open Source DevOps Cloud Metrics 184

Dynatrace

FEBRUARY 24, 2021

The events of 2020 accelerated the trend of organizations shifting to cloud-native technologies in response to the dramatic increase in demand for online services. Cloud-native environments bring speed and agility to software development and operations (DevOps) practices. Dynatrace news. SRE vs DevOps?

DevOps 186

DevOps Software Engineering Speed Google 186

DZone

JUNE 1, 2020

As applications are designed and developed for varied platforms, spanning mobile, desktop, and cloud, testing user interfaces has turned into an increasingly complicated and risk-prone job. Some stats that prove that UI should not be taken lightly ever: By 2020, there will be around 6.1 Statistics Overview. billion Smartphone users.

Testing Tools 159

Testing Tools Open Source Mobile Internet 159

Dynatrace

DECEMBER 12, 2019

The following operating systems will no longer be supported starting 2020/03/01. Linux Google Container-Optimized OS 70, 71, 72. The following operating systems will no longer be supported starting 2020/05/01. The following operating systems will no longer be supported starting 2020/07/01. Cloud platform support.

Azure 103

Azure Java Operating System Google 103

Dynatrace

MAY 31, 2021

According to the 2020 Cloud Native Computing Foundation (CNCF) survey , 92 percent of organizations are using containers in production, and 83 percent of these use Kubernetes as their preferred container management solution. This simplifies orchestration in cloud-native environments. Dynatrace news. How do you make it scalable?

Virtualization 132

Virtualization DevOps Infrastructure Cloud 132

Brendan Gregg

FEBRUARY 28, 2023

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 Clone Disk],” [link] , 2020 [Moore 20] Samuel K. Ford, et al., “TCP

Performance 52

Performance Latency Cache Virtualization 52

Dynatrace

JULY 31, 2020

These are just a fraction of the technology buzzwords you’ll find as you Google your way around the internet. OpenTelemetry is currently a Cloud Native Computing Foundation (CNCF) sandbox project with the ultimate goal of providing a unified set of vendor-agnostic libraries/APIs for collecting and sending data to compatible backends.

Open Source 179

Open Source Metrics Google Java 179

Dynatrace

NOVEMBER 22, 2021

In fact, Gartner predicts that cloud-native platforms will serve as the foundation for more than 95% of new digital initiatives by 2025 — up from less than 40% in 2021. These modern, cloud-native environments require an AI-driven approach to observability. At AWS re:Invent 2021 , the focus is on cloud modernization.

AWS 225

AWS Lambda Artificial Intelligence Serverless 225

Dynatrace

OCTOBER 15, 2021

As a Cloud Native Computing Foundation (CNCF) incubating project, OTel aims to provide unified sets of vendor-agnostic libraries and APIs — mainly for collecting data and transferring it somewhere. This is common in on-premises or hybrid deployments, where time series data and tags are transmitted to the cloud. Monitoring begins here.

Open Source 216

Open Source Metrics Cloud Transportation 216

The Netflix TechBlog

MARCH 10, 2021

ConsoleMe: A Central Control Plane for AWS Permissions and Access By Curtis Castrapel , Patrick Sanders , and Hee Won Kim At AWS re:Invent 2020, we open sourced two new tools for managing multi-account AWS permissions and access. Motivation Growth in the cloud has exploded, and it is now easier than ever to create infrastructure on the fly.

AWS 251

AWS Cloud Games Infrastructure 251

Scalegrid

MAY 13, 2020

Greenplum can run on any Linux server, whether it is hosted in the cloud or on-premise, and can run in any environment. ScaleGrid for Greenplum® Database is a fully managed solution for the open source version of Greenplum, launching in May 2020.

Big Data 321

Big Data Database Artificial Intelligence Open Source 321

O'Reilly

APRIL 23, 2024

Why is it that Google, a company once known for its distinctive “Do no evil” guideline, is now facing the same charges of “surveillance capitalism” as Facebook, a company that never made such claims? That’s exactly what Google, Amazon, and Meta are doing today. They start to collect robber baron rents.

Social Media 108

Social Media Google Internet Internet 108

Smashing Magazine

JANUARY 6, 2020

Front-End Performance Checklist 2020 [PDF, Apple Pages, MS Word]. Front-End Performance Checklist 2020 [PDF, Apple Pages, MS Word]. 2020-01-06T10:30:13+00:00. 2020-01-06T12:35:48+00:00. Run performance experiments and measure outcomes — both on mobile and on desktop (for example, with Google Analytics ).

Performance 145

Performance Cache Network Metrics 145

Dynatrace

JULY 31, 2020

These are just a fraction of the technology buzzwords you’ll find as you Google your way around the internet. The OpenCensus project was made open source by Google back in 2018, based on Google’s Census library that was used internally for gathering traces and metrics from their distributed systems. Dynatrace news.

Open Source 130

Open Source Metrics Google Java 130

Brendan Gregg

JULY 4, 2021

It's an exciting time for developments in computer performance, not just for the BPF technology (which I often [write about]) but also for processors with 3D stacking and cloud vendor CPUs (e.g., on Upcoming Sapphire Rapids CPUs,” [link] Oct 2020 - [Liu 20] Linda Liu, “Samsung QVO vs EVO vs PRO: What’s the Difference? Ford, et al., “TCP

Performance 52

Performance Latency Hardware Storage 52

Testsigma

FEBRUARY 12, 2021

And is projected to rise by more than 6 percent at CAGR(Compound Annual Growth Rate) between 2020 and 2026? Presently we know it is far from easy to forecast the future – all of us have discovered this in 2020 through major ups and downs. Gartner’s 2020 projections first included the trend of hyperautomation.

Artificial Intelligence 92

Artificial Intelligence Software Software IoT 92

Testsigma

FEBRUARY 13, 2021

For businesses to be more agile and work with an unmatchable speed, cloud testing is crucial. According to Mordor Intelligence’s industry report , the growth rate for cloud-testing tools in India and several Asian countries is going to be the highest. It’ll witness a rapid change with most businesses adopting cloud-based testing.

Cloud 52

Cloud Testing Testing Tools Small Business 52

Brendan Gregg

MAY 28, 2021

While my move is among the first from the Linux cloud teams, Netflix has had staff in Australia for years (for content, marketing, and the FreeBSD OCA). I began discussing Australian tech roles with different companies in Jan 2020. Sydney has AWS and Google offices and even a small Netflix office, just to name a few.

Google 144

Google Engineering Open Source AWS 144

Dynatrace

NOVEMBER 23, 2020

When using managed environments like Google Kubernetes Engine (GKE) , Amazon Elastic Kubernetes (EKS) , or Azure Kubernetes Service it’s easy to spin up a new cluster. Kelsey Hightower via Twitter, 2020). Cloud provider/infrastructure layer. Additionally, problems can be caused by changes in the cloud infrastructure.

Virtualization 160

Virtualization Infrastructure Monitoring Cloud 160

Brendan Gregg

MARCH 16, 2024

2015-2020: Overhead As part of production rollout I did many performance overhead tests, which I've described publicly before: The overhead of adding frame pointers to everything (libc and Java) was usually less than 1%, with one exception of 10%. Google should be no surprise because they pioneered continuous profiling.)

Java 145

Java Cache Google Hardware 145

Dynatrace

OCTOBER 28, 2019

Application workloads that are based on serverless functions—especially AWS Lambda, Azure Functions, and Google Cloud Functions— are a key trend in cloud-first application development and operations. Serverless functions are rarely standalone but are part of complex applications that may be multi-cloud or even hybrid.

Serverless 102

Serverless Lambda Monitoring AWS 102

Dynatrace

NOVEMBER 27, 2020

Sergey Kanzhelev (Google). Keptn is an open source CNCF project providing an event-based control plane for continuous delivery and automated operations for cloud-native applications. Collect usage statistics by pre-instrumenting an open-source framework. “We or follow keptn on Twitter via @keptnproject.

Metrics 139

Metrics Open Source Lambda Serverless 139

High Scalability

JUNE 22, 2018

And if you know anyone looking for a simple book that uses lots of pictures and lots of examples to explain the cloud, then please recommend my new book: Explain the Cloud Like I'm 10. 40 million : Netflix monthly spend on cloud services; 5% : retention increase can increase profits 25%; 50+% : Facebook's IPv6 traffic from the U.S,

Internet 113

Internet Internet Scalability Artificial Intelligence 113

Dynatrace

APRIL 13, 2021

One notable release is the OneAgent lifecycle management REST API , which was released in September 2020. This introduced the centralized OneAgent API, which allows you to programmatically manage the lifecycle of large-scale multi-cloud deployments. We’ve provided several types of recurrence: daily, weekly, and monthly.

Processing 247

Processing Monitoring Performance Availability 247

Alex Russell

JUNE 22, 2022

Nobody frames it precisely this way; instead they'll say, if WebKit weren't mandated, Chromium would take over , or Google would dominate the web if not for the WebKit restriction. The New York Times reported in late 2020 that Google now pays Apple between $8-12 billion per year , up from $1 billion in 2014.

Engineering 110

Engineering Traffic Government Google 110

O'Reilly

OCTOBER 31, 2019

We recently learned about a major breakthrough: Google says it has achieved “quantum supremacy” with a 53-qubit computer. Google performed a computation in a few minutes (3 minutes, 20 seconds to be precise ) that would have taken more than 10,000 years on the most powerful computers we currently have.

Artificial Intelligence 53

Artificial Intelligence Google Software Architecture Cloud 53

O'Reilly

MAY 19, 2020

O’Reilly Learning > We wanted to discover what our readers were doing with cloud, microservices, and other critical infrastructure and operations technologies. So we constructed a survey and ran it earlier this year: from January 9th through January 31st, 2020. More than half of respondents use multiple cloud services. •

Cloud 141

Cloud Serverless AWS Architecture 141

O'Reilly

DECEMBER 2, 2019

We’ve seen the reaction to news that Amazon’s Echo and Google Home send recordings of conversations back to the server. What would the world look like if all of our storage was in the cloud, and access to that storage was so fast we didn’t care? Strata Data Conference in San Jose , March 15-18, 2020.

Wireless 53

Wireless Serverless IoT Artificial Intelligence 53

Enprowess

JANUARY 12, 2022

The most preferred single-page applications are Gmail, Google Drive, Facebook, Twitter, and Instagram. Low data usage and Offline accessibility: It works fine in low internet reception and is also possible to access offline like Google Maps. Serverless architecture is the fastest-growing cloud computing paradigm nowadays.

Blockchain 59

Blockchain IoT Development Serverless 59

Brendan Gregg

MAY 28, 2021

While my move is among the first from the Linux cloud teams, Netflix has had staff in Australia for years (for content, marketing, and the FreeBSD OCA). I began discussing Australian tech roles with different companies in Jan 2020. Sydney has AWS and Google offices and even a small Netflix office, just to name a few.

Google 40

Google Engineering Open Source AWS 40

High Scalability

MAY 3, 2019

I wrote Explain the Cloud Like I'm 10 for people who need to understand the cloud. 20% : global enterprises will have deployed serverless computing technologies by 2020. 20% : global enterprises will have deployed serverless computing technologies by 2020. It's a close up of a security hologram. Makes one think.

Internet 30

Internet Internet Scalability Serverless 30