Brendan Gregg

JULY 4, 2021

## References I've reproduced the talk references below, so you can click on links: - [Gregg 08] Brendan Gregg, “ZFS L2ARC,” [link] Jul 2008 - [Gregg 10] Brendan Gregg, “Visualizations for Performance Analysis (and More),” [link] 2010 - [Greenberg 11] Marc Greenberg, “DDR4: Double the speed, double the latency? Ford, et al., “TCP

Performance 52

Performance Latency Hardware Storage 52

The Symphonia

DECEMBER 6, 2017

That means that 3GB functions might not see a linear speed bump for primarily single threaded functions. API Gateway can now be used to provide an internet-accessible public front to web services enclosed within a VPC. We plan to test this out when we get the chance. We’re the experts!

Serverless 40

Serverless Lambda AWS Traffic 40

MachMetrics

JUNE 30, 2021

Website performance & speed plays a major role in the success of an online business. Many people often confuse site speed with page speed grades of performance testing tools, which are actually calculated based on multiple factors of a page including its loading speed. Daniel An, Google, 2017.

Cache 78

Cache Speed Google Website 78

All Things Distributed

SEPTEMBER 29, 2016

The new region in France will be ready for customers to use in 2017. To support our customers’ growth, their digital transformation, and to speed up their innovation and lower the cost of running their IT, we continue to build out additional European infrastructure. Cette nouvelle région sera disponible pour les clients dès 2017.

AWS 166

AWS IoT Internet Internet 166

KeyCDN

JANUARY 31, 2019

Today we’re excited to announce that we’ve launched yet another POP location to help further supercharge our network’s content delivery speeds. As for Romania, it covers an area of over 238,000 square kilometers and as of 2017 had a population of almost 20 million. million people. USD each online annually.

Internet 48

Internet Internet Ecommerce Speed 48

Brendan Gregg

SEPTEMBER 5, 2017

Both Xen and KVM have had many performance and security improvements, and workloads can now be tuned to run at almost bare metal speeds (say, a 3% loss or less). The odd time we hit them, we'll take the "oops message" – a dump of the kernel stack trace and other details from the system log – and search the Internet.

Virtualization 76

Virtualization AWS Engineering Hardware 76

KeyCDN

OCTOBER 24, 2018

Today we’re excited to announce that we’ve launched yet another POP location to help further supercharge our network’s content delivery speeds. Growth Of Internet in Finland The number of Internet users in Finland correlates very closely with the current number of residents. As of 2016, there were just over 5.1

Internet 48

Internet Internet Speed Network 48

Dotcom-Montior

JUNE 25, 2020

The aim is to deliver content on the internet in a faster and smoother way. CDNs essentially act as the backbone for high speed internet content delivery and performance. While CDNs have taken over the world of internet, they face major challenges in integration with SSL certificates. million certificates.

Monitoring 77

Monitoring Website Internet Internet 77

Enprowess

JANUARY 12, 2022

Web development is evolving at a rapid speed with each passing year. Internet of Things (IoT). And so, it optimizes the page loading speed and reduces the bounce rate. Besides that, these apps do well in areas with a slow internet connection. Twitter Lite PWA : It was integrated as the standard User Interface in 2017.

Blockchain 59

Blockchain IoT Development Serverless 59

Tim Kadlec

JANUARY 9, 2019

I recently profiled a page on a Pixel 2 (released in 2017), and an Alcatel 1x (released in 2018). My home internet connection gives me somewhere around 3 Mbps down. Mbps download speed Jake Archibald mentioned his relative getting or the 0.8 Mbps download speed my in-laws get at their house.

Performance 111

Performance Energy Internet Internet 111

Testsigma

JANUARY 29, 2021

That’s not all, the global mobile traffic is expected to increase sevenfold between 2017 and 2022. The rise of mobile internet usage is evident across developed economies as well as developing ones (India, Bangladesh, etc.)[3]. that require internet connectivity. that require internet connectivity. Speed and Accuracy.

Website 98

Website Mobile Testing Strategy 98

Sutter's Mill

FEBRUARY 13, 2017

Today, this makes concurrency more important than ever, because it delivers two things: It hides latencies we have to deal with and cannot remove, from disk I/O latency to speed-of-light network latency; and it makes our code responsive by not introducing needless latencies of our own even when we’re not hiding someone else’s latency.

Latency 51

Latency C++ Hardware Performance 51

Testsigma

JANUARY 13, 2021

As mobile phone usage and internet penetration continue to grow at unprecedented rates, competition amongst developers is also at all-time heights. Studies show that in 2017, the worldwide failure rate of iOS apps was as high as 54%, with Android apps crashing 10% of the time. What business processes help with testing mobile apps ?

Mobile 54

Mobile Strategy Testing Efficiency 54

Smashing Magazine

JULY 29, 2019

Last time, I navigated the web for a day using Internet Explorer 8. The speed of mobile networks, too, varies considerably between countries. Perhaps surprisingly, users experience faster speeds over a mobile network than WiFi in at least 30 countries worldwide, including Australia and France. per GB respectively. Mbps upload.

Cache 96

Cache Google Mobile Network 96

Rigor

MARCH 20, 2018

Paul Calvano has an awesome post using HTTP archive data to detail the prevalence of third party content on the internet. 38% of all sites measured in Sept 2017 (~500K) are more than 75% 3rd party content. Third parties are a huge necessity and problem for digital businesses.

Monitoring 40

Monitoring Retail Ecommerce Infrastructure 40

Percona

MARCH 30, 2023

StackOverflow statistics show that 26% of developers preferred it in 2017, 34% in 2019, and 40% in 2021. MariaDB uses storage engines that give it a speed boost and enable users to implement distributed storage and distributed transactions. It’s highly scalable and ideal for real-time analytics and high-speed logging.

Open Source 77

Open Source Database Storage Scalability 77

Rigor

SEPTEMBER 11, 2019

list of those who are making a significant impact on speeding up the web today. Developers representing hundreds of companies work together at these meetups to become masters in performance metrics and the latest trends in measuring site speed.) We at Rigor respect many web performance leaders around the world. Rachel Andrew.

Performance 89

Performance Education Google Website 89

Smashing Magazine

JANUARY 7, 2019

You need a business stakeholder buy-in, and to get it, you need to establish a case study on how speed benefits metrics and Key Performance Indicators ( KPIs ) they care about. Note : If you use Page Speed Insights (no, it isn’t deprecated), you can get CrUX performance data for specific pages instead of just the aggregates.

Performance 103

Performance Cache Metrics Network 103

All Things Distributed

OCTOBER 2, 2017

The cloud-hosted version would need to be: Scalable – The service would need to support hundreds of thousands, or even millions of AWS customers, each supporting their own internet-scale applications. Today, DynamoDB powers the next wave of high-performance, internet-scale applications that would overburden traditional relational databases.

Internet 128

Internet Internet AWS Performance 128

Smashing Magazine

JANUARY 21, 2019

Let’s analyze how these three methods compare to each other, in terms of speed and the amount of data retrieved. Hence, the jump from REST to GraphQL represents a great deal for speed, because we are able to render a component with only one request. The implementation of this new feature will be described on an upcoming article. (rb,

Social Media 64

Social Media Database Media Website 64