Brendan Gregg

MAY 1, 2022

My dream is to turn computer performance analysis into a science, one where we can completely understand the performance of everything: of applications, libraries, kernels, hypervisors, firmware, and hardware. eBPF is in development for Windows as well (not just Linux where it originated).

Wireless 145

Wireless Hardware Open Source AWS 145

The Netflix TechBlog

FEBRUARY 25, 2021

In all these cases, prior to being delivered through our content delivery network Open Connect , our award-winning TV shows, movies and documentaries like The Crown need to be packaged to enable crucial features for our members. Multimedia standards like ISOBMFF, CMAF and CENC go hand in hand with open source software implementations.

Technology 181

Technology Technology Open Source Media 181

Dynatrace

MAY 2, 2024

Moreover, in addition to managing cloud spend and resource utilization, organizations must also now consider the cost and carbon impact of developing and using generative AI models. However, security remains a concern despite benefits such as faster development and improved productivity. What is DevSecOps?

Artificial Intelligence 222

Artificial Intelligence Cloud Best Practices DevOps 222

Percona

NOVEMBER 2, 2023

The good Ideal use cases for Kubernetes and databases include small databases that require repeatable tasks, such as continuous integration and deployment (CICD) or developer-driven tasks. Kubernetes performance is heavily influenced by the underlying hardware. ” This talk covers this topic exactly.

Open Source 83

Open Source Hardware Storage Database 83

Percona

DECEMBER 27, 2023

In our conversations with developers and engineers during the conference, we confirmed the CNCF GItOps Microsurvey data – 91% are already using GitOps. We want adopters of our technology to be able to deploy their critical open source databases and applications across any public or private cloud environment.

Cloud 77

Cloud Open Source Strategy Best Practices 77

The Netflix TechBlog

NOVEMBER 9, 2021

Netflix is proud to be a founding member of AOMedia and a key contributor to the development of AV1. The Android launch leveraged the open-source software decoder dav1d built by the VideoLAN, VLC, and FFmpeg communities and sponsored by AOMedia. Throughout 2020 the industry made impressive progress on AV1 hardware solutions.

Media 246

Media Open Source Efficiency Software Engineering 246

Percona

FEBRUARY 9, 2023

For those who have not committed all to the cloud, it is time to check that your hardware and firmware are in good shape. I do not miss the days of the monthly planned server shutdown for vendor hardware maintenance from the days of yore. This is the open source database conference, and you need to be present.

Database 87

Database Open Source Hardware Operating System 87

Percona

OCTOBER 18, 2023

Migrating a proprietary database to open source is a major decision that can significantly affect your organization. Advantages of migrating to open source For many reasons mentioned earlier, organizations are increasingly shifting towards open source databases for their data management needs.

Open Source 90

Open Source Database Hardware Strategy 90

Percona

JUNE 30, 2023

Percona, a leading provider of open-source database software and services, announced the general availability of Percona Operator for PostgreSQL version 2. The solution is 100% open source and automates the deployment and management of PostgreSQL clusters on Kubernetes. What is better in version 2 compared to version 1?

Availability 92

Availability Open Source Azure Hardware 92

Alex Podelko

SEPTEMBER 8, 2020

Some time ago Federico Toledo published Performance Testing with Open Source Tools- Busting The Myths. Otherwise we wouldn’t see so many commercial tools built on the top of open source including BlazeMeter (it is ironic that the article is posted on the BlazeMeter site), Flood, and OctoPerf.

Open Source 223

Open Source Performance Testing Testing Performance 223

Dynatrace

APRIL 5, 2021

These include website hosting, database management, backup and restore, IoT capabilities, e-commerce solutions, app development tools and more, with new services released regularly. Lambda’s toolbox of automated processes helps developers streamline to build fast, robust, and scalable applications on accelerated timelines.

Lambda 176

Lambda AWS Serverless Hardware 176

Dynatrace

AUGUST 5, 2022

A message queue is a form of middleware used in software development to enable communications between services, programs, and dissimilar components, such as operating systems and communication protocols. Applications built with microservices are broken into discrete modules so development teams can work on them in parallel.

Monitoring 193

Monitoring Serverless Programming Speed 193

Dynatrace

AUGUST 5, 2022

A message queue is a form of middleware used in software development to enable communications between services, programs, and dissimilar components, such as operating systems and communication protocols. Applications built with microservices are broken into discrete modules so development teams can work on them in parallel.

Monitoring 192

Monitoring Serverless Programming Speed 192

Adrian Cockcroft

FEBRUARY 9, 2023

The layers of platforms start at the bottom with hardware choices such as which CPU architectures and vendors you want to use. Open source tools which have an open development model that allows your team to make contributions may be a better approach.

Engineering 137

Engineering Serverless Lambda AWS 137

Brendan Gregg

MAY 1, 2022

My dream is to turn computer performance analysis into a science, one where we can completely understand the performance of everything: of applications, libraries, kernels, hypervisors, firmware, and hardware. eBPF is in development for Windows as well (not just Linux where it originated).

Wireless 52

Wireless Hardware Open Source Cloud 52

Testsigma

APRIL 4, 2022

Mocking Component Behavior Useful in IoT & Embedded Software Testing Can also reduce (or eliminate) actual hardware/component need Test Reporting Generating summary report/email. If you are new to no-code tools, you can check out Testsigma which is a popular open-source no-code tool Testsigma. Get Testsigma Open Source.

Testing 95

Testing Open Source IoT Programming 95

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., This was a chance to talk about other things I've been working on, such as the present and future of hardware performance.

Performance 140

Performance Latency Hardware Storage 140

Adrian Cockcroft

JUNE 2, 2023

In my talk I brought up a different development thread of AI in the self-driving car context, and in particular Tesla FSD beta, which I have been using for the last few months. Chai Atreya of Alteryx did an impressive live demo of using ChapGPT as a guide to developing some analysis in a Python notebook.

Social Media 98

Social Media Innovation Open Source Entertainment 98

Testsigma

APRIL 13, 2021

It is safe, fast, compatible, open-source, and easy to learn. To write Swift code we use an IDE(Integrated Development Environment) or toolkit called Xcode , they both are backed by Apple. We cannot think about software development without these, and therefore it is imperative to have mobile app testing follow suite.

Testing 84

Testing Hardware Mobile Testing Tools 84

ACM Sigarch

OCTOBER 25, 2019

When it comes to hardware support to mitigate software security issues, there is a significant gap between what is available in products today and known solutions. Acceleration—Adding hardware support to reduce the runtime overheads of security features. hardware support for malware detection/prevention).

Hardware 98

Hardware Virtualization Architecture Games 98

The Polyglot Developer

FEBRUARY 10, 2017

So I was researching object storage and I came across the open source distributed object storage software, Minio. The difference here is that Minio can be deployed on your own hardware. The post Using A Raspberry Pi For Distributed Object Storage With Minio appeared first on The Polyglot Developer.

Storage 72

Storage Hardware Open Source Architecture 72

Percona

JANUARY 19, 2023

Some of them are: MySQL Cluster: MySQL NDB Cluster is an in-memory database clustering solution developed by Oracle for MySQL. ProxySQL: It is a feature-rich open-source MySQL proxy solution, that allows query routing for the most common MySQL architectures (PXC/Galera, Replication, Group Replication, etc.).

Open Source 86

Open Source Storage Database Big Data 86

Brendan Gregg

FEBRUARY 28, 2023

At USENIX SREcon22 APAC I gave the opening keynote on the future of computer performance, rounding up the latest developments and making predictions of where I see things heading. This talk originated from my updates to [Systems Performance 2nd Edition], and this was the first time I've given this talk in person!

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., This was a chance to talk about other things I've been working on, such as the present and future of hardware performance.

Performance 52

Performance Latency Hardware Storage 52

The Morning Paper

OCTOBER 1, 2020

Boehm, author of today’s paper, should know, because he’s been involved in the development of the Android calculator app. It’s a classic software development moment. For calculators, spreadsheets, and many other applications we don’t need the raw performance of hardware floating point operations.

Java 143

Java Hardware Open Source Testing 143

The Polyglot Developer

MARCH 5, 2017

Not too long ago I wrote about an open source object storage software called Minio and how I was using it on my Raspberry Pi for backups. The great thing about Minio is it shares the same APIs as AWS S3, but can be deployed to your own hardware, eliminating Amazon as a dependency.

Storage 40

Storage Cloud Hardware Open Source 40

Percona

JUNE 20, 2023

The following are possible causes for segmentation fault: Operating system issues Buggy OS kernel Faulty hardware(specifically memory) Bug in a product (e.g., It is the responsibility of software developers to build debug symbols. Percona is committed to strengthening the open source community and has acknowledged the issue.

Programming 82

Programming C++ Database Virtualization 82

Percona

MAY 1, 2023

It is primarily the responsibility of the database administrator or developer to tune PostgreSQL according to their system’s workload. Hardware optimization : You need to ensure that the CPU, memory, and storage components meet the performance requirements of the database workload.

Tuning 52

Tuning Efficiency Database Performance 52

Percona

AUGUST 30, 2023

In general terms, here are potential trouble spots: Hardware failure: Manufacturing defects, wear and tear, physical damage, and other factors can cause hardware to fail. heat) can damage hardware components and prompt data loss. Human mistakes: Incorrect configuration is an all-too-common cause of hardware and software failure.

Database 86

Database Hardware Open Source Strategy 86

Testsigma

DECEMBER 28, 2019

During each phase of testing, if something does not work as per specifications mentioned, the defects that are detected by the testers are raised and assigned to the developers to fix it. It ensures that modification or addition to the existing codebase has not adversely impacted the previously developed and tested features.

Testing 53

Testing Hardware Testing Tools Strategy 53

VoltDB

JUNE 29, 2017

Header bidding and other programmatic advertising developments will multiply the impressions DSPs and SSPs need to process, going from hundreds of billions to trillions. However, increasing hardware capacity doesn’t really solve the problem, and it introduces new ones. Another adtech infrastructure problem is capacity.

Performance 40

Performance Hardware Latency Infrastructure 40

VoltDB

JUNE 29, 2017

Header bidding and other programmatic advertising developments will multiply the impressions DSPs and SSPs need to process, going from hundreds of billions to trillions. However, increasing hardware capacity doesn’t really solve the problem, and it introduces new ones. Another adtech infrastructure problem is capacity.

Performance 40

Performance Hardware Latency Infrastructure 40

Brendan Gregg

AUGUST 18, 2019

bpftrace is a new open source tracer for Linux for analyzing production performance problems and troubleshooting software. It was created by Alastair Robertson, a talented UK-based developer who has previously won various coding competitions. hardware Hardware counter-based instrumentation. BEGIN Start of bpftrace.

Latency 68

Latency C++ Cache Programming 68

Brendan Gregg

FEBRUARY 28, 2023

At USENIX SREcon22 APAC I gave the opening keynote on the future of computer performance, rounding up the latest developments and making predictions of where I see things heading. This talk originated from my updates to Systems Performance 2nd Edition , and this was the first time I've given this talk in person!

Performance 52

Performance Latency Cache Virtualization 52

All Things Distributed

SEPTEMBER 6, 2013

This genetics R&D is crucial for Unliver to develop new products faster; for example comparing a healthy mouth with one with gingivitis - by identifying the shared genes amongst these two can be very helpful in developing the next generation of toothpaste.

Cloud 129

Cloud Energy AWS Healthcare 129

KeyCDN

FEBRUARY 22, 2023

Smart developers are always looking ahead for ways to adapt to the ever-changing world of web development. Staying on top of the latest web development trends could eventually help you land a job that doesn't exist yet. Here is a roundup of frontend web development trends to keep an eye on in 2023. Source: web.dev 2.

Artificial Intelligence 111

Artificial Intelligence Development Serverless Website 111

Dynatrace

SEPTEMBER 29, 2021

Container technology is very powerful as small teams can develop and package their application on laptops and then deploy it anywhere into staging or production environments without having to worry about dependencies, configurations, OS, hardware, and so on. Docker is more than containers, though. What is Kubernetes? Kubernetes.

Open Source 295

Open Source Traffic DevOps Cloud 295