Dynatrace

SEPTEMBER 18, 2020

In response to this trend, open source communities birthed new companies like WSO2 (of course, industry giants like Google, IBM, Software AG, and Tibco are also competing for a piece of the API management cake). Is it the WSO2-AM gateway itself, a networking issue, a sudden increase in demand, or something else entirely?

Infrastructure 191

Infrastructure Latency Metrics Analytics 191

Scalegrid

JANUARY 11, 2024

Of course, this is only true if the native solutions are used within the corresponding environment. Endpoint Security Solutions Endpoint security is an essential aspect of protecting cloud environments and involves a range of practices and technologies to safeguard endpoint devices and enhance overall network security.

Best Practices 130

Best Practices Cloud Monitoring Strategy 130

The Netflix TechBlog

SEPTEMBER 8, 2020

Over the course of this post, we will talk about our approach to this migration, the strategies that we employed, and the tools we built to support this. To prepare ourselves for a big change in the tech stack of our endpoint, we decided to track metrics around the time taken to respond to queries.

Latency 233

Latency Cache Java Traffic 233

The Netflix TechBlog

SEPTEMBER 18, 2020

Over the course of the four years it became clear that I enjoyed combining analytical skills with solving real world problems, so a PhD in Statistics was a natural next step. How does a decision of this scale affect the efficiency of our globally distributed content delivery network, Open Connect ? benefit more?

Analytics 223

Analytics Education Innovation Engineering 223

Smashing Magazine

AUGUST 15, 2023

Large preview ) While browsers are generally pretty fast, these steps still take time to load, typically in seconds, and even longer on slower, high-latency network connections. So noticeable, in fact, that Core Web Vitals has a metric all about it called Largest Contentful Paint (LCP). Let’s use that instead of a standard JPG.

Media 74

Media Metrics Mobile Best Practices 74

Tasktop

MAY 12, 2021

Tasktop Viz is a value stream management (VSM) solution for software delivery that measures and optimizes the flow of business value across end-to-end collaboration networks. . “As And all this was made possible by measuring Flow Metrics side by side with business results, monitoring both, and actively looking for opportunities to optimize.”.

Metrics 52

Metrics Monitoring Efficiency Engineering 52

CSS Wizardry

OCTOBER 27, 2018

The short answers are, of course ‘all the time’ and ‘everyone’, but this mutual disownership is a common reason why performance often gets overlooked. Of course, it is impossible to fix (or even find) every performance issue during the development phase. Do changes in performance correlate to changes in business metrics?

Performance Testing 172

Performance Testing Testing Performance Strategy 172

Tasktop

MAY 18, 2021

Tasktop Viz is a value stream management solution that measures and optimizes the flow of business value across end-to-end collaboration networks. . David goes into Viz at least once a week to look at his Flow Metrics. At one point, he noticed a simultaneous decline in three metrics: . Take a Course in Flow Metrics.

Efficiency 52

Efficiency Metrics Engineering Infrastructure 52

O'Reilly

SEPTEMBER 12, 2023

One advantage of computers, of course, is that they don’t care about complexity. That code may take the form of dozens of microservices running as asynchronous processes and communicating over a network. But that advantage is also a significant disadvantage. What is the overall structure, the overall architecture, of these programs?

Software 125

Software Software Development Programming 125

Dotcom-Montior

NOVEMBER 16, 2021

Since that time, the SRE role has evolved as the industry has changed and shifted from the traditional monolithic structures to large, widely distributed networks and microservices. SLIs are the actual performance metrics of your services. However, one thing has largely remained the same – the principles by which SREs adhere to.

Monitoring 91

Monitoring Google DevOps Engineering 91

Tasktop

OCTOBER 28, 2020

An online investment firm discovering a system bottleneck impeding digital channel innovation , t he remarkable success that organizations are witnessing with flow-based value stream metrics provides an exciting glimpse of what’s possible. Flow Institute Highlights.

Healthcare 90

Healthcare Innovation Government Best Practices 90

Tim Kadlec

JANUARY 12, 2021

The tests are all going to be run using WebPageTest , on a Moto G4, over a fast 3G network. When I did that, the result was a significant improvement in the paint metrics. In practice, were you doing this to your own site, you would hopefully have some data about how performance impacts your own business metrics.

Testing 137

Testing Google Traffic Servers 137

Tasktop

DECEMBER 15, 2020

Dancing With The Stars develops amazing dance skills in celebrities over the course of several physically grueling months. Tired of proxy metrics like ceremonies, certifications and tooling not producing tangible business value? Measure end-to-end flow for each value stream and tie it to key business results with Flow Metrics.

Healthcare 59

Healthcare Metrics Software Software 59

Smashing Magazine

JANUARY 15, 2019

The key metric for measuring the sustainability of a digital product is its energy usage. This includes the work done by the server, the client and the intermediary communications networks that transmit data between the two. An obvious metric here is CPU usage, but memory usage and other forms of data storage also play their part.

Website Performance 74

Website Performance Website Energy Performance 74

Tasktop

JUNE 25, 2019

The complex — and often implicit — network of teams, tools and processes that plan, build and deliver are disconnected by the role-specific tools used by teams across the ideate, create, release and operate stages. . Architecting for flow is crucial because enterprise software delivery, by its very nature, is a broken process. Learn more.

Speed 40

Speed Software Software DevOps 40

Apica

OCTOBER 17, 2022

Along with that primary workflow of on-screen requests and responses, the journey also includes metrics that are directly experienced by users, such as response times, the frequency of interruptions, visual consistency, and accurate results. Metrics and observability data hoarding.

Retail 52

Retail Website Infrastructure Software Architecture 52

Rigor

NOVEMBER 22, 2019

According to Tim Kadlec : A performance budget is a clearly defined limit on one or more performance metrics that the team agrees not to exceed and that is used to guide design and development. Metrics considering time are called “ milestone timings.” Metrics considering time are called “ milestone timings.”

Performance 45

Performance Metrics Website Speed 45

Smashing Magazine

DECEMBER 19, 2021

Previous metrics measured variations of the first paint to screen (often this was a header or background color); incidentally content that isn’t really what the user actually wants to get out of the page. And the “contentful” part of the name shows this metric is intended to ignore (e.g. And NOW we were finally done. Why is that?

Google 143

Google Traffic Mobile Website 143

The Morning Paper

FEBRUARY 23, 2020

There are five different types of member in an AnyLog system, and any network node can join without restriction as any type of member. Publishers are the producers of the actual data to be served by the network. Given their position of power in the network, such caching seems to be highly incentivised in the absence of such mechanisms.

Blockchain 94

Blockchain Internet Internet IoT 94

Rigor

SEPTEMBER 11, 2019

Developers representing hundreds of companies work together at these meetups to become masters in performance metrics and the latest trends in measuring site speed.) Most recently, he launched a fantastic new HTML5 Mastery… course. He has also hosted the NY Web Performance Meetup, which boasts over 5,000 members, since 2009.

Performance 89

Performance Education Google Website 89

Dynatrace

MAY 17, 2023

Making applications observable—relying on metrics, logs, and traces to understand what software is doing and how it’s performing—has become increasingly important as workloads are shifting to multicloud environments. We also introduced our demo app and explained how to define the metrics and traces it uses.

Metrics 172

Metrics Monitoring Database Network 172

The Morning Paper

SEPTEMBER 5, 2019

Datadog handles a ton of metrics – some customers have endpoints generating over 10M points per second! For response times (latencies) reporting a simple metric such as ‘average’ is next to useless. The paper of course has proofs that all this provides the desired guarantees, but I’m just going to take their word for it ;).

Latency 52

Latency Metrics Open Source Java 52

Tasktop

JULY 22, 2021

In this episode, Mik and Dean discuss the importance of marrying technical agility with business agility, abandoning organizational hierarchies, focusing on outcome-based metrics, and more. Of course, this list would not be complete without mentioning Gene Kim, who has appeared on three episodes of the Mik + One podcast. Listen now.

DevOps 52

DevOps Innovation Technology Technology 52

Smashing Magazine

FEBRUARY 27, 2024

If you haven’t heard, INP is replacing the First Input Delay (FID) metric, something you can read all about here on Smashing Magazine as a guide to prepare for the change. We can use it to report the load time of elements on the page, even going so far as to report on Core Web Vitals metrics in real time.

Performance 99

Performance Metrics Monitoring Google 99

Smashing Magazine

MAY 9, 2022

A disk cache is faster than having to fetch those resources from the network (though not always, oddly enough !), Manual testing may also show this, especially if you can slow down your network, but that is a little subjective, so can be prone to false positives and false negatives. The HTTP Cache is a disk cache.

Cache 93

Cache Games Performance Website 93

Dotcom-Montior

DECEMBER 8, 2021

We are kidding of course, but you know something is bad if happens that early in the morning. OpsGenie also provides features like reporting and analytics so teams can view and track incident response metrics and efficiencies. Nothing good happens at 2:00 a.m., especially when we are talking about the IT industry.

Social Media 90

Social Media Monitoring Latency DevOps 90

Smashing Magazine

AUGUST 10, 2023

In fact, there’s great tooling right under the hood of most browsers in DevTools that can do many things that a tried-and-true service like WebPageTest offers, complete with recommendations for improving specific metrics. Certain tools are designed for certain metrics with certain assumptions that produce certain results.

Speed 82

Speed Monitoring Testing Network 82

Dynatrace

OCTOBER 17, 2022

The deviating metric is response time. It triggers the fault-tree analysis, so you begin analyzing with the monitored entity to which the metric belongs — the application. It may have third-party calls, such as content delivery networks, or more complex requests to a back end or microservice-based application.

DevOps 196

DevOps Artificial Intelligence Healthcare Innovation 196

Dynatrace

MAY 1, 2020

Other distributions like Debian and Fedora are available as well, in addition to other software like VMware, NGINX, Docker, and, of course, Java. Host performance is tracked via high-level health metrics with details for each host (these appear on your home dashboard by default). Disk metrics are collected for each discovered disk.

Java 133

Java Hardware Tuning Metrics 133

Smashing Magazine

DECEMBER 7, 2023

If you’re reading this before March 2024 and fire up your favorite performance monitoring tool, you’re going to to get a Core Web Vitals report like this one pulled from PageSpeed Insights: ( Large preview ) You’re likely used to seeing most of these metrics. INP will officially replace FID when it becomes an official Core Web Vital metric.

Traffic 98

Traffic Metrics Google Monitoring 98

Dynatrace

MAY 13, 2020

OneAgent gives you all the operational and business performance metrics you need, from the front end to the back end and everything in between—cloud instances, hosts, network health, processes, and services. But what if a particular metric is crucial for your monitoring needs and it isn’t there?

Infrastructure 135

Infrastructure Metrics Monitoring Software Engineering 135

Dynatrace

NOVEMBER 29, 2021

Key metrics for OpenShift monitoring. Here are some key metrics for monitoring an OpenShift cluster to understand how it’s performing: Number and state of pods and nodes. These metrics can tell you the condition of the underlying nodes and the number of pods running in each node. Resource usage. Control plane performance.

Monitoring 147

Monitoring DevOps Infrastructure Metrics 147

The Morning Paper

SEPTEMBER 22, 2019

The secret sharer: evaluating and testing unintended memorization in neural networks Carlini et al., In evaluating our exposure metric, we find unintended memorization to be both commonplace and hard to prevent. Of course, we’ll be dealing with random spaces much larger than the set of numbers from zero to nine.

Network 55

Network Testing Strategy Google 55

Dynatrace

MARCH 19, 2020

Let’s talk about what metrics you are using to manage. The industry is focusing on Observability trends: Logs, Metrics, and Traces. Using machine learning to analyzing metrics for trends a week later is too late in an economy where things are changing by the hour. Observability is not enough. What are some other things?

Infrastructure 179

Infrastructure Innovation Cloud Metrics 179

The Netflix TechBlog

JANUARY 24, 2022

Technically, “performance” metrics are those relating to the responsiveness or latency of the app, including start up time. At Netflix the term “performance” usually encompasses both performance metrics (in the strict meaning) and memory metrics, and that’s how we’re using the term here. What do we mean by Performance?

Performance 199

Performance Metrics Performance Testing Testing 199

Smashing Magazine

APRIL 19, 2021

Google has announced that from 1st May, they will start to consider “Page Experience” as part of Search ranking , as measured by a set of metrics called Core Web Vitals. The Core Web Vitals are a set of three metrics designed to measure the “core” experience of whether a website feels fast or slow to the users, and so gives a good experience.

Google 141

Google Metrics Mobile Analytics 141

Dynatrace

FEBRUARY 25, 2020

We introduced Digital Business Analytics in part one as a way for our customers to tie business metrics to application performance and user experience, delivering unified insights into how these metrics influence business milestones and KPIs. Dynatrace news. So your first step is to identify what’s important to the business.

Analytics 207

Analytics Metrics Best Practices Servers 207