Dynatrace

MARCH 16, 2023

Enterprises now have access to myriad metrics they can track and measure, but an abundance of choice doesn’t equal actionable insight. Indeed, 54% of SREs say they handle too many metrics, making it increasingly difficult to find the most relevant ones for a particular service, according to the Dynatrace State of SRE Report.

DevOps 214

DevOps Latency Metrics Traffic 214

The Netflix TechBlog

JUNE 13, 2023

Migrating Critical Traffic At Scale with No Downtime — Part 2 Shyam Gala , Javier Fernandez-Ivern , Anup Rokkam Pratap , Devang Shah Picture yourself enthralled by the latest episode of your beloved Netflix series, delighting in an uninterrupted, high-definition streaming experience. This is where large-scale system migrations come into play.

Traffic 279

Traffic Metrics Systems Strategy 279

Tasktop

JUNE 28, 2022

Nowadays, frameworks like SAFe ® recommend that you use Flow Metrics to measure and improve efficiency, velocity, and predictability. If you like story points and want to keep story points around, the question becomes, “when is it appropriate to rely on story points, and when should we use Flow Metrics?” What are Flow Metrics?

Metrics 52

Metrics Traffic Efficiency Design 52

Dynatrace

OCTOBER 9, 2020

In such circumstances, it’s challenging to investigate the reasons for unexpected behavior or traffic between pods. The ongoing and continuous tracking of network and service-level communication of pods in Kubernetes enables Dynatrace to easily discover any unintended egress traffic (i.e., Have ideas for further improvements?

Design 101

Design Google Architecture Traffic 101

Dynatrace

MAY 17, 2023

The Dynatrace Site Reliability Guardian is designed for this practice; it allows development teams to define quality objectives in their code, which is validated throughout the delivery process before the code reaches production. The functionality is implemented via an automated workflow.

DevOps 186

DevOps Traffic Latency Best Practices 186

Dynatrace

NOVEMBER 24, 2021

framework , the SNMP extensions are a bundle of everything that’s needed (DataSource configuration, a dashboard template, a unified analysis page template, topology definition, entity extraction rules, relevant metric definitions and more) to get going with monitoring. As with other extensions based on the new Dynatrace Extensions 2.0

Network 210

Network Infrastructure Virtualization Metrics 210

Dynatrace

APRIL 26, 2022

Fast, consistent application delivery creates a positive user experience that can ultimately drive customer loyalty and improve business metrics like conversion rate and user retention. It is proactive monitoring that simulates traffic with established test variables, including location, browser, network, and device type.

Monitoring 203

Monitoring Social Media IoT Metrics 203

CSS Wizardry

JULY 23, 2023

All Core Web Vitals data used to rank you is taken from actual Chrome-based traffic to your site. The Core Web Vitals Metrics Generally, I approve of the Core Web Vitals metrics themselves ( Largest Contentful Paint , First Input Delay , Cumulative Layout Shift , and the nascent Interaction to Next Paint ).

Engineering 246

Engineering Google Speed Mobile 246

Dynatrace

OCTOBER 7, 2020

Open-source metric sources automatically map to our Smartscape model for AI analytics. We’ve just enhanced Dynatrace OneAgent with an open metric API. Here’s a quick overview of what you can achieve now that the Dynatrace Software Intelligence Platform has been extended to ingest third-party metrics. Dynatrace news.

Open Source 255

Open Source Metrics Analytics Tuning 255

Dynatrace

OCTOBER 16, 2023

Web-performance testing Web-performance testing evaluates metrics including page loading speed, the performance of specific page elements, and the occurrence rate of site errors. Consider a synthetic test designed to evaluate an e-commerce shopping application. This is because each of these traffic vectors comes with unique challenges.

Testing 208

Testing Best Practices Testing Tools Monitoring 208

The Netflix TechBlog

OCTOBER 7, 2021

In contrast, a server application runs on servers which are typically identical and a routing abstraction can serve sampled traffic to new versions. Application version adoption over time for a staged rollout This chart represents a counter metric, which exhibits version adoption over the duration of a staged rollout.

Metrics 197

Metrics Mobile Testing Strategy 197

Rigor

JULY 11, 2019

Additionally, teams are measuring and tracking key business metrics – conversion rates, cart abandonment rates, customer lifetime value, revenue by traffic source, and so on. Why Are User-centric Metrics Essential for Ecommerce? Which Metrics Matter for Ecommerce? Not all ecommerce designs are created equal.

Ecommerce 87

Ecommerce Metrics Website Mobile 87

Dynatrace

NOVEMBER 22, 2021

Like general observability , AWS observability is the capacity to measure the current state of your AWS environment based on the data it generates, including its logs, metrics, and traces. EC2 is Amazon’s Infrastructure-as-a-service (IaaS) compute platform designed to handle any workload at scale. And why it matters. AWS Lambda.

Best Practices 211

Best Practices AWS Monitoring Serverless 211

Dynatrace

JULY 24, 2023

Answer-driven DevOps automation goes beyond creating tickets and extends to executing workflows designed to extract ownership information and then route the ticket to the responsible teams. With swift precision, an answer-driven automation solution that uses causal AI can transform these metrics into invaluable insights.

DevOps 220

DevOps Traffic Efficiency Servers 220

The Netflix TechBlog

NOVEMBER 29, 2023

Details pertaining to HDR-VMAF exceed the scope of this article and will be covered in a future blog post; for now, suffice it to say that the first version of HDR-VMAF landed internally in 2021 and we have been improving the metric ever since. 1) depicts the migration of traffic from fixed bitrates to DO encodes.

Open Source 252

Open Source Software Engineering Internet Internet 252

Dynatrace

NOVEMBER 24, 2020

As organizations plan, migrate, transform, and operate their workloads on AWS, it’s vital that they follow a consistent approach to evaluating both the on-premises architecture and the upcoming design for cloud-based architecture. Automatic collection of the entire set of services that publish metrics to Amazon CloudWatch.

AWS 144

AWS Artificial Intelligence Best Practices Lambda 144

Smashing Magazine

NOVEMBER 5, 2021

The Value Of Concept Testing As Part Of Product Design. The Value Of Concept Testing As Part Of Product Design. UX design teams are passionate about our approach to solving problems and providing users with experiences that lead to their desired outcomes. UX teams should consider it a mandatory step in designing a product.

Design 98

Design Testing Education Processing 98

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. Replay Testing Enter replay testing.

Latency 233

Latency Cache Java Traffic 233

The Netflix TechBlog

AUGUST 30, 2021

In addition, unlike other SQL stores, CockroachDB is designed from the ground up to be horizontally scalable, which addresses our concerns about Cloud Registry’s ability to scale up with the number of devices onboarded onto the Device Management Platform. Construct an Alpakka-Kafka processing graph using the ConsumerSettings bean as an input.

Latency 213

Latency Traffic Transportation Hardware 213

Percona

FEBRUARY 24, 2023

Identifying which resources you can trim to reduce your monthly bill can be difficult, but looking at the right metrics will help you understand the application’s actual requirements. Configuration of the CPU metrics can be changed in the dashboard. Don’t pay for capacity you don’t use or need.

Cloud 122

Cloud Serverless AWS Storage 122

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 94

Traffic Metrics Google Monitoring 94

Dynatrace

JUNE 25, 2020

Dynatrace Managed is intrinsically highly available as it stores three copies of all events, user sessions, and metrics across its cluster nodes. Minimized cross-data center network traffic. Reduce cross-region traffic for Log Monitoring and Synthetic Monitoring. Dynatrace news. Automatic recovery for outages for up to 72 hours.

Availability 247

Availability Hardware Latency Traffic 247

Smashing Magazine

AUGUST 3, 2023

These pages serve as a pivotal tool in our digital marketing strategy, not only providing valuable information about our services but also designed to be easily discoverable through search engines. It increases our visibility and enables us to draw a steady stream of organic (or “free”) traffic to our site. SEO is key to our success.

Performance 74

Performance Cache Traffic Metrics 74

Smashing Magazine

MAY 12, 2022

In particular, the collected measurements include the three Core Web Vitals metrics measured for each session. In recent years, these metrics have become the cornerstone of modern Web performance analysis: Largest Contentful Paint (LCP) , First Input Delay (FID) , Cumulative Layout Shift (CLS). Large preview ). Large preview ).

Google 127

Google Performance Website Mobile 127

The Morning Paper

JUNE 25, 2019

Designing far memory data structures: think outside the box Aguilera et al., Therefore, if we want to make full use of one-sided far memory, we need to think carefully about the design of our data structures to make that access efficient. This makes it challenging to design effective far memory data structures. HotOS’19.

Design 80

Design Cache Hardware Scalability 80

The Netflix TechBlog

MARCH 7, 2024

Since its inception , Metaflow has been designed to provide a human-friendly API for building data and ML (and today AI) applications and deploying them in our production infrastructure frictionlessly. The back-end auto-scales the number of instances used to back your service based on traffic.

Systems 226

Systems Media Cache Open Source 226

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. Digging A Little Deeper Into The Metrics.

Google 143

Google Traffic Mobile Website 143

Dynatrace

MAY 3, 2022

65% of businesses report that 40% of their customers now engage with them through mobile devices , and 70% of digital businesses will require IT and Ops to report digital metrics by 2025. .” These answers are now critical for business success. Peter Vinh (Solution Lead of Digital Experience at Dynatrace) during Perform 22 session.

Mobile 166

Mobile Monitoring Benchmarking Best Practices 166

Smashing Magazine

OCTOBER 24, 2023

A measly front-end designer like me can be blissfully ignorant of all this mumbo-jumbo. You can see that Lighthouse does indeed provide that metric. We can get a better view if we run the same test in another service, like SpeedCurve , which digs deeper into the metric. It replaces the First Input Delay (FI D ) metric.

Google 90

Google Analytics Traffic Metrics 90

Speed Curve

NOVEMBER 30, 2022

As you may have guessed, since then we've been hard at work coming up with the right way to explore and compare your RUM datasets using a similar design pattern. Evaluate CDN performance by exploring the impact of time-of-day traffic patterns. To use, simply select the metric along with the upper and lower bounds for each cohort.

Traffic 54

Traffic Metrics Speed Mobile 54

CSS Wizardry

MARCH 28, 2022

This genuinely surprises me, because LCP is the simplest metric to improve. The metrics above don’t matter in and of themselves, but it’s going to help your LCP if you can get them as low as possible. Plan in suitable buffer time for traffic issues, etc. Design modals and cookie banners etc. of origins had good LCP 94.9%

Virtualization 330

Virtualization Google Metrics Testing 330

Percona

JUNE 22, 2023

Typically, the servers are configured in a primary/replica configuration, with one server designated as the primary server that handles all incoming requests and the others designated as replica servers that monitor the primary and take over its workload if it fails.

Availability 111

Availability Database Open Source Hardware 111

High Scalability

JUNE 4, 2019

FlexBalancer makes it easy to manage traffic between multiple CDN providers, API’s, Databases or any custom endpoint helping you achieve better performance, ensure the availability of services and reduce vendor costs. View and analyze all your logs and system metrics from multiple sources in one place. Learn more today.

Java 116

Java Metrics Software Engineering Traffic 116

Speed Curve

OCTOBER 25, 2023

The best way to fight regressions is to create performance budgets on key metrics, and get alerted when they go out of bounds. These charts let even the most non-technical stakeholder easily see the correlation between performance and user engagement and business metrics, such as bounce rate and conversion rate.

Benchmarking 62

Benchmarking Metrics Website Monitoring 62

Scalegrid

DECEMBER 16, 2019

While adequate for low-traffic applications, small databases, and dev/test environments, we recommend against leveraging shared clusters for your MongoDB production deployments. DigitalOcean specialized in SSD-based virtual machines called Droplets that are broken down into four simple categories.

Azure 187

Azure AWS Latency Database 187

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 81

Speed Monitoring Testing Network 81

Smashing Magazine

MARCH 2, 2021

These days, with mobile traffic accounting for over 50% of web traffic , it’s fair to assume that the very first encounter of your prospect customers with your brand will happen on a mobile device. However, there are quite a few high-profile case studies exploring the impact of mobile optimization on key business metrics.

Mobile 133

Mobile Testing Website Benchmarking 133