Brendan Gregg

DECEMBER 30, 2017

My last talk for 2017 was at AWS re:Invent, on "How Netflix Tunes EC2 Instances for Performance," an updated version of my [2014] talk. WARNING: These tunables were developed in late 2017, for Ubuntu Xenial instances on EC2.** I shouldn't let this go to my head, as there were 42,000 attendees at re:Invent looking for something to see!)

Tuning 52

Tuning AWS Best Practices Network 52

Nick Desaulniers

SEPTEMBER 5, 2017

A blog post from a few years ago that really stuck with me was Martin Olsson’s Browser Engines 2015: Commit Rates and Active Developer Counts , where he shows information about the number of authors and commits to popular web browsers. Luckily Martin open sourced. the scripts he used for measurements so they could be rerun.

Development 75

Development C++ Open Source Engineering 75

SQL Server According to Bob

SEPTEMBER 27, 2017

Please check out a new blog post I created detailing how SQL Server 2017 is Fast, Built-In. Look for more details on my blog post and the SQL Server Blog about some of these concepts and new features for performance for SQL Server 2017. Hope to see you there. Microsoft.

Servers 40

Servers Tuning Database Cloud 40

Brendan Gregg

APRIL 14, 2022

PMC analysis (2017). Netflix has been the best job of my career so far, and I'll miss my colleagues and the culture. offer letter logo (2014). flame graphs (2014). eBPF tools (2014-2019). my pandemic-abandoned desk (2020); office wall. I joined Netflix in 2014, a company at the forefront of cloud computing with an attractive [work culture].

Java 145

Java Cloud Cache AWS 145

The Polyglot Developer

DECEMBER 31, 2017

Below you’ll find my statistics that may help you if you’re planning on creating a blog or developing a course. The post My Activity Report For 2017 appeared first on The Polyglot Developer. It’s been a long year and I’ve accomplished a lot, some of which was different than previous years.

Development 40

Development 40

O'Reilly Software

SEPTEMBER 4, 2017

A blog post from a few years ago that really stuck with me was Martin Olsson’s Browser Engines 2015: Commit Rates and Active Developer Counts, where he shows information about the number of authors and commits to popular web browsers.

Development 52

Development Engineering 52

The Symphonia

DECEMBER 19, 2017

Hello everyone, and welcome to the last Serverless Insights of 2017! Symphonia’s Serverless Insights — December 2017 was originally published in The Symphonium on Medium, where people are continuing the conversation by highlighting and responding to this story. This is the latest edition of our newsletter.

Serverless 40

Serverless Lambda AWS DevOps 40

Brendan Gregg

JULY 4, 2021

BBR: Congestion-Based Congestion Control,” [link] 2016 - [Gregg 16] Brendan Gregg, “Unikernel Profiling: Flame Graphs from dom0,” [link] Jan 2016 - [Gregg 16b] Brendan Gregg, “Linux 4.X

Performance 140

Performance Latency Hardware Storage 140

Brendan Gregg

NOVEMBER 28, 2017

Xen AWS 2017 In 2015, AWS launched c4, which used hardware virtualization for EBS volumes. This finally came to storage-optimized instance types in 2017 with the [i3 instance type], which used SR-IOV and the nvme storage driver. With a solution in hand for network performance, the next target was storage. ## 6. 0% performance overhead.

Virtualization 40

Virtualization AWS Hardware Storage 40

Uber Engineering

JULY 7, 2021

Since we productionized distributed XGBoost on Apache Spark™ at Uber in 2017, XGBoost has powered a wide spectrum of machine learning (ML) use cases at Uber, spanning from optimizing marketplace dynamic pricing policies for Freight , improving times of … The post Elastic Distributed Training with XGBoost on Ray appeared first on Uber Engineering (..)

Engineering 128

Engineering Architecture 128

The Symphonia

DECEMBER 6, 2017

We haven’t tried out SAR yet since it was only pre-announced, but when we do we’ll give an update here, on the blog. Serverless at re:Invent 2017 was originally published in The Symphonium on Medium, where people are continuing the conversation by highlighting and responding to this story. Lambda@Edge Lambda@Edge?—?Lambda

Serverless 40

Serverless Lambda AWS Traffic 40

Brendan Gregg

SEPTEMBER 5, 2017

Search for recent blog posts on Linux containers, and try them out, and you'll piece together their capabilities and workings bit by bit. There are also many blog posts on how to compile the Linux kernel and submit your first patch, just search for "compiling the Linux kernel". It can be menu driven or automated.

Virtualization 76

Virtualization AWS Engineering Hardware 76

The Netflix TechBlog

OCTOBER 27, 2023

This blog post shows how to connect the dots from the worst case scenario (a kernel panic) through to Kubernetes (k8s) and eventually up to us operators so that we can track how and why our k8s nodes are going away. These orphaned pods represent real pain for our users, even if they are a small percentage of the total pods in the system.

Hardware 228

Hardware Cloud Google Servers 228

Dynatrace

FEBRUARY 6, 2020

We first brought our DevOps story to life at Perform 2017 when our CTO & Founder Bernd Greifeneder, DevOps Lead Anita Engleder and I went on stage. DevOps Transformation at Dynatrace enacted live on stage at Perform 2017! The post Autonomous Cloud Enablement aka Scaling NoOps via Self-Service appeared first on Dynatrace blog.

Cloud 184

Cloud DevOps Engineering Speed 184

Dynatrace

FEBRUARY 17, 2021

A major contributor to this increased level of security are the SDLC controls that we’ve implemented since our dedicated product team of certified security professionals was established in May 2017. The post 5 years of external pentesting: How the Dynatrace security posture has strengthened appeared first on Dynatrace blog.

Testing 264

Testing Mobile Code Monitoring 264

The Netflix TechBlog

OCTOBER 28, 2021

Over the years, I followed the big data open-source community and Netflix tech blogs closely, and learned a lot about Netflix’s innovative engineering solutions and active contributions to the open-source ecosystem.

Data Engineering 173

Data Engineering Engineering Big Data Software Engineering 173

Brendan Gregg

JULY 4, 2021

BBR: Congestion-Based Congestion Control,” [link] 2016 - [Gregg 16] Brendan Gregg, “Unikernel Profiling: Flame Graphs from dom0,” [link] Jan 2016 - [Gregg 16b] Brendan Gregg, “Linux 4.X

Performance 52

Performance Latency Hardware Storage 52

Dynatrace

JUNE 6, 2019

contributed the containerd container runtime to the Cloud Native Computing Foundation (CNCF) in 2017. The post Get automated full-stack visibility into containerd-based Kubernetes environments appeared first on Dynatrace blog. Dynatrace news. Docker, Inc. So stay tuned.

Monitoring 165

Monitoring Tuning Metrics Analytics 165

Simform

JANUARY 21, 2021

“By 2022, about 75% of enterprise customers using cloud infrastructure as a service (IaaS) will adopt a deliberate multi-cloud strategy, up from 49% in 2017.”. The post Multi-Cloud Management Tools, Challenges and Best Practices appeared first on Insights on Latest Technologies - Simform Blog. Gartner Research.

Best Practices 59

Best Practices Cloud Strategy Infrastructure 59

Dynatrace

SEPTEMBER 22, 2020

In 2017 we introduced the Dynatrace Partner Program , a three-tier program with sales and technical enablement. The post Dynatrace launches new Partner Competency Program appeared first on Dynatrace blog. Certifications drive revenue, evolving customer appetite.

Programming 130

Programming Social Media Government Media 130

Dynatrace

MAY 17, 2019

SUSE released its own version of Kubernetes, SUSE CaaS in 2017 , providing a turnkey enterprise class container management solution for enterprise customers, enabling them to reduce application delivery cycle times and improve business agility. now available appeared first on Dynatrace blog. and you are ready to go in no time.

Availability 131

Availability Monitoring Metrics Technology 131

Simform

OCTOBER 1, 2020

With over 47,000 commercial farms in 2017, among which 5,600 farms exceeded $100,000 in sales, Florida has the perfect condition for the agriculture industry to thrive. . The post Florida- An Agriculturally Rich State is now Technology Enabled appeared first on Insights on Latest Technologies - Simform Blog.

Technology 52

Technology Technology 52

Dynatrace

DECEMBER 16, 2019

Technical Debt—Dilbert Comic Strip on 2017-01-03. In the next blog, we’ll look at a few examples of how intellectual debt might begin to accrue unnoticed, with an eye towards its impact on IT efficiency. The post Intellectual debt: The hidden costs of machine learning appeared first on Dynatrace blog. Intellectual debt.

Artificial Intelligence 146

Artificial Intelligence Traffic Efficiency Innovation 146

High Scalability

DECEMBER 7, 2018

@heipei : It's Friday, I've been in a jumpsuit doing manual labor all day (crazy, I know) and weighing my options between passing out on the couch over some Youtube videos, reading the Friday @highscal blog post or writing code. ivanveram : World R&D leading companies 2017 in US$. 1: Amazon; No.2: 2: Alphabet (Google); No.3:

Internet 163

Internet Internet Scalability Blockchain 163

Brendan Gregg

SEPTEMBER 25, 2021

both hands]: /blog/2021-05-23/what-is-observability.html [What is Observability]: /blog/2021-05-23/what-is-observability.html [Ftrace version]: [link] [CPU flame graphs]: /FlameGraphs/cpuflamegraphs.html [Linux performance tools]: /linuxperf.html [Linux tunables]: /blog/2015-03-03/performance-tuning-linux-instances-on-ec2.html

Speed 126

Speed Java AWS Virtualization 126

Dynatrace

FEBRUARY 25, 2021

since 2017, and many customers have used it with great success while we collected requirements for the next iteration of our Lambda extension. Much of what’s covered in this blog post is taken from that talk. In a future blog post, we’ll explain how to interpret Lambda metrics. just a first step—we have lots of?great?functionality?in

Lambda 212

Lambda AWS Monitoring Serverless 212

Dynatrace

MAY 17, 2019

SUSE released its own version of Kubernetes, SUSE CaaS in 2017 , providing a turnkey enterprise class container management solution for enterprise customers, enabling them to reduce application delivery cycle times and improve business agility. now available appeared first on Dynatrace blog. and you are ready to go in no time.

Availability 113

Availability Monitoring Metrics Technology 113

Randon ASCII

AUGUST 26, 2018

In April 2017 I gave myself the challenge of commuting to work using a different method every workday for a month – twenty ways in twenty days! 425 Business Magazine article that includes coverage of Commute Challenge 2017. KBCS radio interview about Commute Challenge 2017. Bike All Over blog post about Commute Challenge 2017.

Transportation 58

Transportation Media Traffic Availability 58

ACM Sigarch

APRIL 26, 2018

They unveiled their first two embedded AI chips fabricated with TSMC 40nm process in December 2017: “Journey 1.0 Image Processing Unit (IPU) is the Pixel Visual Core designed by Google and integrated in Google Pixel 2 released in 2017. In 2017, Intel Movidius announces its latest generation VPU, named Myriad X.

Hardware 99

Hardware Artificial Intelligence Architecture Google 99

Dynatrace

MAY 6, 2021

Linux: Amazon Linux AMI 2017.x. The post Dynatrace Managed release notes version 1.216 appeared first on Dynatrace blog. Operating systems support. Future Dynatrace Managed operating systems support changes. The following operating systems will no longer be supported starting 01 September 2021. x86 (64bit-only). Vendor announcement.

Operating System 224

Operating System AWS Metrics Storage 224

Percona

AUGUST 4, 2023

In this blog post, we will look at the lifecycle and release management for MySQL and MariaDB servers — where we are now and relevant historical background. in 2017; after that, major releases came every one to two years, with MariaDB 10.6 It is worth noting both MySQL and MariaDB have Community and Enterprise versions.

Database 79

Database Servers Innovation Open Source 79

Jos

JUNE 17, 2017

Image taken from the Chrome 60 blog post , which first appeared in “Web Performance: Leveraging the Metrics that Most Affect User Experience” at Google I/O 2017. Here I’m going to describe this new API a bit and show you how to use it.

Google 130

Google Analytics Metrics Speed 130

SQL Server According to Bob

DECEMBER 18, 2018

Durability is a cornerstone of any database system and starting with SQL Server 2017 on Linux Cumulative Update 6 (CU6), SQL Server on Linux enables “Forced Flush” behavior as described in this article , improving durability on non-Fua optimized systems. “Be The trace flag does not apply to SQL Server on Linux SQL 2017 RTM thru CU5.

Servers 90

Servers Media Cache Storage 90

Jos

JUNE 17, 2017

Image taken from the Chrome 60 blog post , which first appeared in “Web Performance: Leveraging the Metrics that Most Affect User Experience” at Google I/O 2017 Up until now we have been measuring performance through other metrics, mostly using the Navigation Timing API , which is also what Google Analytics uses for their Site Speed report.

Google 100

Google Analytics Metrics Speed 100

Tasktop

JANUARY 18, 2022

I had been begging Mik to write a book for more than a decade, and he finally did over the course of 2017 and 2018. appeared first on Tasktop Blog. “Project to Product” and the “Leading Value Stream Management platform”. And what a book Mik authored. Happy 15th birthday, Tasktop! The post Happy 15th, Tasktop! Happy 5th, Tasktop Hub!

Open Source 98

Open Source Speed Games Software 98

SQL Server According to Bob

DECEMBER 26, 2017

Despite the deprecation of SQL Profiler several years ago, as well as various documents and blogs pointing out the older trace facilities shortcomings and performance impact on the SQL Server, SQL Profiler is still a top choice of SQL Server Developers and DBAs. Here is an example using the SQL Server SSMS 2017 against my SQL 2016 server.

Servers 40

Servers Software Engineering Engineering Availability 40

Brendan Gregg

APRIL 14, 2022

offer letter logo (2014) flame graphs (2014) eBPF tools (2014-2019) PMC analysis (2017) my pandemic-abandoned desk (2020); office wall I joined Netflix in 2014, a company at the forefront of cloud computing with an attractive work culture. Netflix has been the best job of my career so far, and I'll miss my colleagues and the culture.

Java 52

Java Cache Cloud AWS 52