Speed Curve

DECEMBER 10, 2017

Network metrics have been around for decades, but rendering metrics are newer. These are a few of the rendering metrics that currently exist. A brief history of performance metrics. Metrics quantify behavior. Metrics quantify behavior. Gaps in today's performance metrics. Speed Index.

Metrics 69

Metrics Website Speed Monitoring 69

Rigor

NOVEMBER 22, 2019

Reading time 9 min When it comes to managing web performance, it’s vital to be proactive rather than reactive. To accomplish this goal, an organization needs to build internal processes and procedures that can operationalize a performance-first culture. The first step is to establish and implement web performance budgets.

Performance 45

Performance Metrics Website Speed 45

Dynatrace

NOVEMBER 11, 2022

While you’re waiting for the information to come back from the teams, Davis on-demand exploratory analysis can proactively find, gather, and automatically analyze any related metrics, helping get you closer to an answer. Who performed it? Create a new VM for this exercise and install a Dynatrace OneAgent.

DevOps 183

DevOps C++ Serverless Processing 183

Dynatrace

APRIL 15, 2021

As a company that’s ethos is based on a points-based system for health, by doing exercise and being rewarded with vouchers such as cinema tickets, the pandemic made both impossible tasks to do. Fermentation process: Steve Amos, IT Experience Manager at Vitality spoke about how the health and life insurance market is now busier than ever.

Speed 164

Speed Media Monitoring Engineering 164

The Netflix TechBlog

SEPTEMBER 8, 2020

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. After some consultation with our backend teams, we determined the most effective way to group these metrics were by UI screen.

Latency 233

Latency Cache Java Traffic 233

Percona

JULY 3, 2023

or higher for a client, metrics will accumulate on the client automatically up to 1GB before any gaps in metrics appear once complete. or higher for a client, metrics will accumulate on the client automatically up to 1GB before any gaps in metrics appear once complete. If you’re running PMM 2.32.0

Open Source 75

Open Source Metrics Monitoring Operating System 75

Particular Software

MARCH 28, 2022

So the newest version of our testing framework now includes tools to perform saga scenario testing , which are more expressive than testing sagas with standard unit tests. Critical time metric In NServiceBus version 7.7, the performance metrics in ServicePulse will reflect the new method of calculating critical time information.

Development 52

Development C++ Virtualization Metrics 52

Scalegrid

APRIL 16, 2020

While this is a good way to get a rough estimate, your monthly cloud costs will indeed vary based on the amount of backups performed and your data transfer activity. This allows you to leverage external plugins and tools to better support your deployment and improve performance. ScaleGrid BYOC Pricing: $232/month. Reserved Instances.

Cloud 242

Cloud Azure AWS Database 242

The Agile Manager

AUGUST 31, 2021

Each person is responsible for the outcome because team performance is measured on collective output (specifically, stories in production) as opposed to the sum of individual output (tasks completed by individuals). One person who does a substandard job affects the performance of the entire team.

Metrics 52

Metrics Design Engineering C++ 52

Tasktop

FEBRUARY 1, 2021

A Value Stream Architecture (VSA) diagram can provide that visual cue: A Value Stream Architecture exercise maps the flow of value-creating and -protecting software delivery work across your toolchain that underpins your product value stream. Flow Metrics, from the Flow Framework®, define the spectrum of value creation in software delivery.

Logistics 52

Logistics Metrics Architecture Software 52

Adrian Cockcroft

MARCH 17, 2020

There are many possible failure modes, and each exercises a different aspect of resilience. Consider how controls could degrade over time, including change management, performance audits and how incident reviews could surface anomalies and problems with the system design. Memorial at Hawaiian native burial ground, Kapalua, Maui.

Healthcare 52

Healthcare Government Airlines Systems 52

Speed Curve

MARCH 5, 2023

"I made my pages faster, but my business and user engagement metrics didn't change. How can I demonstrate the business value of performance to people in my organization?" If you've ever asked yourself any of these questions, then you could find the answers in identifying and understanding the performance poverty line for your site.

Performance 119

Performance C++ Metrics Ecommerce 119

Dynatrace

JUNE 1, 2023

Service level objectives (SLOs) provide a powerful framework for measuring and maintaining software performance, reliability, and user satisfaction. Certain SLOs can help organizations get started on measuring and delivering metrics that matter. This SLO enables a smooth and uninterrupted exercise-tracking experience.

Latency 179

Latency Website Traffic Virtualization 179

Dynatrace

JUNE 1, 2023

Service level objectives (SLOs) provide a powerful framework for measuring and maintaining software performance, reliability, and user satisfaction. Certain service-level objective examples can help organizations get started on measuring and delivering metrics that matter. Fitness apps : During the pandemic, fitness apps boomed.

Traffic 173

Traffic Latency Website Virtualization 173

Dynatrace

MAY 28, 2020

In this blog, I will be going through a step-by-step guide on how to automate SRE-driven performance engineering. Step-by-step guide: SRE-driven performance analysis with Dynatrace. Dynatrace news. Keptn uses SLO definitions to automatically configure Dynatrace or Prometheus alerting rules. This is what this blog is all about.

Engineering 193

Engineering Performance Metrics Best Practices 193

Dynatrace

DECEMBER 10, 2020

I recently joined two industry veterans and Dynatrace partners, Syed Husain of Orasi and Paul Bruce of Neotys as panelists to discuss how performance engineering and test strategies have evolved as it pertains to customer experience. What do you see as the biggest challenge for performance and reliability? Dynatrace news.

Strategy 180

Strategy Performance Logistics Monitoring 180

Dynatrace

APRIL 14, 2020

Well, that’s exactly what the Dynatrace University team did to support Dynatrace’s hands-on training (HoT) days at Dynatrace’s annual user conference Perform in Las Vegas. For the sessions, each student needed to have their own Dynatrace SaaS tenant to monitor and perform the hands-on exercises. Quite impressive! Automation.

AWS 166

AWS Lambda Performance Infrastructure 166

ScaleOut Software

AUGUST 20, 2020

This allows application code to introspect on the dynamic behavior of each data source, maintain synthetic metrics which aid the analysis, and create alerts when conditions require. This exercises the model’s code and surfaces issues and exceptions, which can be readily examined and resolved in a controlled environment.

Cloud 52

Cloud Development Analytics Azure 52

ScaleOut Software

AUGUST 20, 2020

This allows application code to introspect on the dynamic behavior of each data source, maintain synthetic metrics which aid the analysis, and create alerts when conditions require. This exercises the model’s code and surfaces issues and exceptions, which can be readily examined and resolved in a controlled environment.

Cloud 52

Cloud Development Analytics Azure 52

Dynatrace

JUNE 27, 2022

These development and testing practices ensure the performance of critical applications and resources to deliver loyalty-building user experiences. Real user monitoring (RUM) is a performance monitoring process that collects detailed data about users’ interactions with an application. What is real user monitoring?

Best Practices 177

Best Practices Monitoring Wireless Traffic 177

Speed Curve

MARCH 5, 2023

"I made my pages faster, but my business and user engagement metrics didn't change. How can I demonstrate the business value of performance to people in my organization?" If you've ever asked yourself any of these questions, then you could find the answers in identifying and understanding the performance plateau for your site.

Performance 52

Performance C++ Metrics Ecommerce 52

CSS Wizardry

NOVEMBER 3, 2020

A couple of years ago, my first few days on a new web performance project were always slow going. Unless a client hires you to specifically improve the performance of one page, you’ll need a broad view of the whole site or application. Any time you run a test with WebPageTest, you’ll get this table of different milestones and metrics.

Speed 292

Speed Ecommerce Metrics Analytics 292

Dynatrace

JULY 5, 2022

Many companies combine second-generation application performance management (APM) solutions to collect and aggregate data with machine-learning-based AIOps tools that add analysis and execution. These teams need to know how services and software are performing, whether new features or functions are required, and if applications are secure.

Artificial Intelligence 288

Artificial Intelligence Cloud Innovation Strategy 288

The Netflix TechBlog

DECEMBER 23, 2020

Titus is a multi-tenant system, allowing multiple teams and users to run workloads on the system, and ensuring they can all co-exist while still providing guarantees about security and performance. Various pieces of software used elevated capabilities for FUSE, low-level packet monitoring, and performance tracing amongst other use cases.

Media 286

Media Metrics Systems Processing 286

Percona

AUGUST 8, 2023

Or worse yet, sometimes I get questions about regaining normal operations after a traffic increase caused performance destabilization. Unfortunately, this topic is more of an art than a science, given that there is really no foolproof algorithm or approach that can tell you exactly where you might hit a bottleneck with server performance.

Traffic 87

Traffic Cache Monitoring Database 87

Dynatrace

APRIL 21, 2022

Most monitoring tools for migrations, development, and operations focus on collecting and aggregating the three pillars of observability— metrics, traces, and logs. Analyzing user experience to ensure uniform performance after migration. Performance efficiency. Understanding resource utilization for cost management. Reliability.

Azure 190

Azure Monitoring Virtualization Metrics 190

The Agile Manager

DECEMBER 17, 2008

Traditional IT projects are mass economy-of-scale exercises: once development begins, armies of developers are unleashed. One solution often attempted is phased delivery of use cases: the traditional IT steps are still performed, only we make interim deliveries of code to a QA environment and execute functional tests against them.

Latency 40

Latency Code Metrics Testing 40

The Agile Manager

FEBRUARY 23, 2009

Quality Measures We have no shortage of quality metrics. But there are a few metrics worth pointing out that are strong indicators that code will be difficult and expensive to maintain: the extent of code duplication, the presence of highly complex code (i.e., We can perform these tests manually, or, better still, we can code them.

Government 40

Government Metrics Java Code 40

The Agile Manager

APRIL 14, 2009

In the prior installments of this series, we presented a pattern for how PMOs can better bridge the gap between executive and executor: First, we discussed the need to define progress in terms of business needs met and not technical tasks performed, so that we measure in terms of results, not effort.

Games 40

Games Government Metrics Testing 40

Dynatrace

MAY 6, 2019

While working on the integration with Juniper I managed to resolve several bugs and achieve a major performance improvement. The Juniper plugin is an ActiveGate Plugin written in Python, it consists of a script that connects to a Juniper Networks device and collects some facts and metrics about it. Part 1 – The code as it stood.

Code 116

Code Development Metrics Network 116

Dynatrace

JUNE 1, 2021

Application performance monitoring (APM) is the practice of tracking key software application performance metrics using monitoring software and telemetry data. Practitioners use APM to ensure system availability, optimize service performance and response times, and improve user experiences. Performance monitoring.

Monitoring 148

Monitoring Mobile Social Media Artificial Intelligence 148

O'Reilly

JANUARY 17, 2023

.”) So now you tweak the classifier’s parameters and try again, in search of improved performance. You might say that the outcome of this exercise is a performant predictive model. Second, this exercise in model-building was … rather tedious? How well did it perform? That’s sort of true.

Tuning 130

Tuning Open Source AWS Software 130

The Morning Paper

OCTOBER 8, 2019

New models are tested online through an A/B testing framework to compare their performance to previous generations. There were many successful iterations of that approach to follow, but eventually performance saturated and it was hard to make any further improvements. The time is right. ” You need to be this tall.

Network 82

Network Architecture Tuning Traffic 82

Alex Russell

FEBRUARY 21, 2023

as an (eventual) exercise of monopolistic power that held the web back for more than a decade? In early 2020, after months of background conversations and research, Mason Freed posted a new set of design alternatives , which included extensive performance research. But what if developers see behind the veil? But needs must.

Energy 79

Energy Games Engineering Design 79

The Agile Manager

NOVEMBER 26, 2008

This content is derived from a webinar I presented earlier this month titled The Agile PMO: Real-Time Metrics and Visibility. PMOs are responsible for keeping an eye on the performance of the IT project portfolio. Those individually-performed tasks need to be integrated and then tested from end-to-end.

Code 40

Code Servers Engineering Programming 40

CSS - Tricks

APRIL 1, 2021

Site performance is potentially the most important metric. The better the performance, the better chance that users stay on a page, read content, make purchases, or just about whatever they need to do. Having a slow site might leave you on page 452 of search results, regardless of any other metric. Lighthouse.

Cache 92

Cache Social Media Media Website 92

Tasktop

FEBRUARY 24, 2021

That’s a bit alarming, because the Flow Metrics of several Fortune 100 companies now practicing value stream management (VSM ) in their software portfolios have revealed an acute resource scarcity in QA. Get together once a year for a value stream mapping exercise, and you’ll emerge with a list of potential improvement hypotheses. .

Healthcare 52

Healthcare Retail Metrics Innovation 52