DZone

APRIL 30, 2020

Run your own Video Conference Service with Jitsi , I started looking for a reliable solution to monitor my instance that runs Jitsi. " I was in the search for a straightforward tool that shows me hardware "VM" metrics and allows me to check the logs without ssh into the VM and ideally tool should be Open Source.

Monitoring 165

Monitoring Servers Open Source Hardware 165

The Netflix TechBlog

FEBRUARY 25, 2021

By Cyril Concolato Introduction In previous blog posts, our colleagues at Netflix have explained how 4K video streams are optimized , how even legacy video streams are improved and more recently how new audio codecs can provide better aural experiences to our members. Figure 1?—?Simplified

Technology 190

Technology Technology Open Source Media 190

The Netflix TechBlog

APRIL 17, 2019

What does this example have to do with software development and video encoding? Intel and Netflix announced their collaboration on a software video encoder implementation called SVT-AV1 on April 8, 2019. The first successful digital video standard was MPEG-2, which truly enabled digital transmission of video.

Open Source 167

Open Source Scalability Speed Efficiency 167

The Netflix TechBlog

APRIL 29, 2019

We use Python through the full content lifecycle, from deciding which content to fund all the way to operating the CDN that serves the final video to 148 million members. video streaming) takes place in the Open Connect network. We use and contribute to many open-source Python packages, some of which are mentioned below.

Open Source 280

Open Source Network Infrastructure Big Data 280

Dynatrace

JUNE 3, 2019

As the UFO is an Open Hardware & Open Source project , we’ve had people create their own UFOs in order to visualize stage or progress within their organization. Check out these two awesome videos: Dynatrace UFO DevOps Visualization & Dynatrace UFO controlled by a Mobile App.

DevOps 42

DevOps Open Source Hardware Mobile 42

Dynatrace

MARCH 28, 2024

For one Dynatrace customer, a hardware and software provider, introducing automation into DevOps processes was a game-changer. By bringing developers and IT operations teams together, teams can collaborate to accelerate software development times, increase workflow efficiency, automate manual tasks, and create higher-quality software.

C++ 246

C++ Artificial Intelligence DevOps Innovation 246

Dynatrace

MAY 2, 2024

AI for Observability: An Explainer – video In this video, Dynatrace explains why AI is critical to observability. Dynatrace accelerates business transformation with new AI observability solution – blog AI adoption is imperative to remain competitive, but its benefits aren’t straightforward.

Artificial Intelligence 264

Artificial Intelligence Cloud Best Practices DevOps 264

The Netflix TechBlog

JUNE 4, 2019

These applications range from critical low-latency services powering our customer-facing video streaming service, to batch jobs for encoding or machine learning. The idea CFS operates by very frequently (every few microseconds) applying a set of heuristics which encapsulate a general concept of best practices around CPU hardware use.

Cache 258

Cache Latency Airlines Logistics 258

Speed Curve

FEBRUARY 10, 2025

1 Mbps Music streaming: 1-2 Mbps SD video streaming: 2-3 Mbps Video calls and gaming: 3-5 Mbps HD video streaming: 5-25 Mbps Stream 4K content and play competitive online games: 25-50 Mbps Keep in mind that the numbers above are bare minimums. For a myriad of reasons, older hardware can't always accommodate faster speeds.

Hardware 52

Hardware Internet Internet Speed 52

Brendan Gregg

NOVEMBER 29, 2017

Hardware virtualization for cloud computing has come a long way, improving performance using technologies such as VT-x, SR-IOV, VT-d, NVMe, and APICv. The latest AWS hypervisor, Nitro, uses everything to provide a new hardware-assisted hypervisor that is easy to use and has near bare-metal performance. I'd expect between 0.1%

Virtualization 110

Virtualization AWS Hardware Storage 110

High Scalability

JANUARY 4, 2019

Sometimes 15GB+ updates to video games are in fact necessary and unavoidable 2. By replacing branch-heavy algorithms with neural networks, the DBMS can profit from these hardware trends.". @pmddomingos : Overheard at Stanford: trying to run a university in Silicon Valley is like trying to run a monastery in Gomorrah.

Internet 29

Internet Internet Scalability Healthcare 29

High Scalability

NOVEMBER 14, 2018

New topics range from additional workloads like video streaming, machine learning, and public cloud to specialized silicon accelerators, storage and network building blocks, and a revised discussion of data center power and cooling, and uptime.

Design 54

Design Education Google Internet 54

O'Reilly

AUGUST 4, 2022

The 604 tasks Gato was trained on vary from playing Atari video games to chat, from navigating simulated 3D environments to following instructions, from captioning images to real-time, real-world robotics. Mastery, of course, takes far more practice and dedication, but general intelligence is not about mastery.

Games 134

Games Social Media Hardware Architecture 134

O'Reilly

MARCH 11, 2025

Through their writings, videos, and live interactions with customers on the platform, they also bring to bear unique values and points of view. Bringing this around to the choices that we make at OReilly, I like to point out that the experts you find on the OReilly platform are not just a repository of knowledge and expertise.

Artificial Intelligence 52

Artificial Intelligence Hardware Website Media 52

Dynatrace

JUNE 30, 2020

Thanks to Session Replay you can even see the full user journey in a 4k video like replay. The latter is done through Dynatrace’s SaaS Vendor RUM capability. For all scenarios Dynatrace not only captures page loads, clicks, swipes and form submissions. Dynatrace Real User Monitoring can also capture information for real user session replay.

Lambda 205

Lambda Monitoring Cloud DevOps 205

ACM Sigarch

APRIL 26, 2018

HPU: Holographic Processing Unit (HPU) is the specific hardware of Microsoft’s Hololens. SPU: Stream Processing Unit (SPU) is related to the specialized hardware to process the data streams of video. TPU: Tensor Processing Unit (TPU) is Google’s specialized hardware for neural network.

Hardware 100

Hardware Artificial Intelligence Architecture Google 100

All Things Distributed

MARCH 11, 2015

In the past analytics within an organization was the pinnacle of old style IT: a centralized data warehouse running on specialized hardware. Cloud enables video analytics. For a long time video was recorded to be archived, played back and watched. Video is analyzed to help stores understand traffic patterns.

Analytics 107

Analytics Cloud Healthcare Retail 107

The Netflix TechBlog

DECEMBER 23, 2020

everything from the frontend API for netflix.com, to machine learning training workloads, to video encoders. By Fabio Kung , Sargun Dhillon , Andrew Spyker , Kyle , Rob Gulewich, Nabil Schear , Andrew Leung , Daniel Muino, and Manas Alekar As previously discussed on the Netflix Tech Blog, Titus is the Netflix container orchestration system.

Media 295

Media Metrics Systems Processing 295

All Things Distributed

MARCH 11, 2016

This is a given, whether you are using the highest quality hardware or lowest cost components. When customers left the constraining, old world of IT hardware and datacenters behind, they started to develop systems with new and interesting usage patterns that no one had ever seen before. Primitives not frameworks. No gatekeepers.

AWS 126

AWS Hardware Retail Virtualization 126

Alex Russell

APRIL 29, 2021

Next-generation video codecs, supported in many modern chips, but also a licensing minefield. Necessary for building competitive video experiences, including messaging and videoconferencing. Fundamentally enabling for video creation apps. Without it, video recordings must fit in memory, leading to crashes. getUserMedia().

Media 145

Media Games Education Engineering 145

The Morning Paper

OCTOBER 4, 2020

Does 5G improve the end-user experience for applications (web browsing, and 4K+ video streaming)? What about UHD video? The authors tested a mobile UHD panoramic video telephony app. long latency and high power consumption) entail long-term co-evolution of 5G with the legacy Internet infrastructure and radio/computing hardware.

Energy 130

Energy Latency Performance Network 130

O'Reilly

SEPTEMBER 19, 2023

Doubly so as hardware improved, eating away at the lower end of Hadoop-worthy work. And that brings our story to the present day: Stage 3: Neural networks High-end video games required high-end video cards. Google goes a step further in offering compute instances with its specialized TPU hardware.

Hardware 134

Hardware Storage Big Data Blockchain 134

Smashing Magazine

OCTOBER 27, 2021

Nowadays, hardware and software are designed to conduct eye-tracking studies for marketing , UX , psychological and medical research , gaming , and several other use cases. By visualizing the gaze path on video recordings or heatmaps, you can see where the person is looking, for how long, and get actionable data.

Mobile 128

Mobile Website Hardware Social Media 128

Brendan Gregg

JULY 4, 2021

The video is on [youtube]: The slides are on [slideshare] or as a [PDF]: I work on many areas of performance, but recently I've had a lot of demand to talk about BPF. This was a chance to talk about other things I've been working on, such as the present and future of hardware performance.

Performance 121

Performance Latency Hardware Storage 121

Adrian Cockcroft

JANUARY 17, 2022

There were five trends and topics for 2021, Serverless First, Chaos Engineering, Wardley Mapping, Huge Hardware, Sustainability. As well as the video, there’s a long podcast where I discuss them with Mik Kersten. These are personal thoughts across a wide range of topics, I’m not speaking for my current or past employers in this post.

Serverless 98

Serverless Hardware AWS Architecture 98

The Morning Paper

MARCH 1, 2020

The ideal isolation solution would have the following properties: Strong isolation (multiple functions on the same hardware, protected against privilege escalation, information disclosure, covert channels, and other risks). no support for USB, video, and audio devices). virtio is used for network and block devices.

Virtualization 101

Virtualization Serverless Lambda AWS 101

Alex Podelko

SEPTEMBER 8, 2020

You do not need to trouble yourself with datasets, hardware, reporting or any of the usual pain points of JMeter, we’ll do it for you. A lot of open source projects are actually mostly maintained by French developers, like JMeter through Ubik but also VLC the video player.

Open Source 223

Open Source Performance Testing Testing Performance 223

O'Reilly

NOVEMBER 28, 2023

That pricing won’t be sustainable, particularly as hardware shortages drive up the cost of building infrastructure. Several respondents also mentioned working with video: analyzing video data streams, video analytics, and generating or editing videos. from the healthcare industry, and 3.7% from education.

Open Source 135

Open Source Google Artificial Intelligence Infrastructure 135

Sutter's Mill

APRIL 23, 2012

Now welcome to the hardware jungle. Henceforth, a single compute-intensive application will need to harness different kinds of cores, in immense numbers, to get its job done. – The free lunch is over. I hope you enjoy it. Warning: It’s two hours (with Q&A) because of the broad and deep material.

Hardware 40

Hardware Cloud Software Software 40

Randon ASCII

SEPTEMBER 30, 2022

All I wanted was to record a forty-second voiceover for a throw-away video , so I fired up the Windows Voice Recorder app and hit the record button. Blindly applying one explanation without a bit of investigation is the software equivalent of a cargo cult. Nothing seemed to happen. And then, when I checked later it was recording.

Software 100

Software Software Cache Hardware 100

Tim Kadlec

JANUARY 9, 2019

Hardware gets better, sure. Cennydd also makes the case that performance also has an impact on energy consumption: In 2016, video, tracking scripts and sharing buttons caused the average website to swell to the same size as the original version of Doom. It makes sense. Performance is conservation. Again, this isn’t hyperbole.

Performance 111

Performance Energy Internet Internet 111

O'Reilly

JULY 20, 2021

There may be multiple people in the room during a video call, not just the person you are calling. But when a new baby comes home, being able to do video calling with close relatives may become a higher priority. This is why people have made a business out of setting up home stereo and video systems. People can walk in and out.

Google 132

Google Games Technology Technology 132

Testsigma

APRIL 13, 2021

During compatibility testing of an application, we check the compatibility of the application with multiple devices, hardware, software versions, network, operating systems, and browsers, etc. During backward compatibility testing we will ensure that the latest application version is compatible with the older devices/ browsers/ hardware.

Testing 84

Testing Hardware Mobile Testing Tools 84

VoltDB

JUNE 1, 2017

Hardware Optimizers” want to get the maximum utilization out of hardware. These systems were designed to have a lifetime of half a decade or more, and rapidly changing hardware meant that the initial deployment had to be sized for 5-7 years out. Watch the Video. Where VoltDB fits. How do we fit into all this?

Hardware 56

Hardware Latency Virtualization Cloud 56

The Polyglot Developer

FEBRUARY 15, 2021

In a previous tutorial titled, Emulate Classic Video Games On A Raspberry Pi Zero With RetroPie , I demonstrated how to repurpose an old Raspberry Pi Zero to be a gaming console about the size of an Amazon Fire Stick. This thing looks just like a classic Nintendo Gameboy, but has better hardware and is powered by a Raspberry Pi Zero.

Games 59

Games Hardware Development 59

Percona

MAY 2, 2023

However, it’s important to note that the optimal value may vary depending on your specific workload and hardware configuration. In general, the recommended value for innodb_thread_concurrency on a server with 10 CPUs is typically between 16 and 32. 16) and monitoring the server’s performance.

Social Media 145

Social Media Database Servers Cache 145

Adrian Cockcroft

JUNE 2, 2023

There are no videos of the talks, so I tend to be a bit more experimental and try out new content at GlueCon. If you haven’t seen it in action, you should watch the latest video by @AIDRIVR. It’s big enough to be interesting but not too big (this year had fewer attendees than some in the past).

Social Media 95

Social Media Innovation Open Source Entertainment 95