Dynatrace

SEPTEMBER 21, 2023

A single data center can consume the equivalent electricity of 50,000 homes.” The app’s advanced algorithms and real-time data analytics translate utilization metrics into their CO2 equivalent (CO2e). Using Carbon Impact, we can now implement efficiency measures driven by the app’s benchmarks and recommendations.

Energy 242

Energy Cloud Airlines Strategy 242

CSS Wizardry

JUNE 30, 2023

However, as an internal benchmark, there are compelling reasons why some of you may actually want to keep tracking these ‘outdated’ metrics… Measure the User Experience The problem with using diagnostic metrics like Load or DOMContentLoaded to measure site-speed is that it has no bearing on how a user might actually experience your site.

Metrics 326

Metrics Google Monitoring Analytics 326

Dynatrace

MAY 5, 2021

Quality gates are benchmarks in the software delivery lifecycle that define specific, measurable, and achievable success criteria a service must meet before moving to the next phase of the software delivery pipeline. Enforcing benchmarks in real time. What are quality gates? Using quality gates for measurable impacts.

Benchmarking 191

Benchmarking Latency Speed Software 191

HammerDB

OCTOBER 18, 2019

HammerDB doesn’t publish competitive database benchmarks, instead we always encourage people to be better informed by running their own. So over at Phoronix some database benchmarks were published showing PostgreSQL 12 Performance With AMD EPYC 7742 vs. Intel Xeon Platinum 8280 Benchmarks .

Benchmarking 63

Benchmarking Performance Hardware C++ 63

Dynatrace

NOVEMBER 22, 2022

Five-nines availability: The ultimate benchmark of system availability. Cloud service providers, such as Amazon Web Services (AWS) , can offer infrastructure with five-nines availability by deploying in multiple availability zones and replicating data between regions. Gather observability data from all digital touchpoints.

Infrastructure 191

Infrastructure Availability Systems Retail 191

Scalegrid

MARCH 28, 2024

In this comparison of Redis vs Memcached, we strip away the complexity, focusing on each in-memory data store’s performance, scalability, and unique features. Redis is better suited for complex data models, and Memcached is better suited for high-throughput, string-based caching scenarios.

Cache 130

Cache Storage Scalability Architecture 130

HammerDB

JUNE 27, 2022

HammerDB is a software application for database benchmarking. Databases are highly sophisticated software, and to design and run a fair benchmark workload is a complex undertaking. The Transaction Processing Performance Council (TPC) was founded to bring standards to database benchmarking, and the history of the TPC can be found here.

Benchmarking 62

Benchmarking Open Source C++ Cache 62

Dynatrace

NOVEMBER 8, 2021

APM solutions track key software application performance metrics using monitoring software and telemetry data. Provide visual data for users to better understand the performance metrics. Your APM tool should help you establish performance benchmarks, so you can understand what good performance looks like.

Artificial Intelligence 238

Artificial Intelligence Monitoring Infrastructure Cloud 238

Scalegrid

JANUARY 12, 2024

Key Takeaways A cloud workload encompasses any application or service running on a cloud infrastructure, facilitating tasks ranging from basic functions to advanced data analysis with the help of resources like databases, collaboration tools, and disaster recovery systems. This applies to both virtual machines and container-based deployments.

Cloud 130

Cloud Virtualization Storage Efficiency 130

Speed Curve

OCTOBER 25, 2023

See the impact of performance on your business Correlation charts are a great way to communicate the business value of performance to everyone in your business – using your own data. You can also add you own data, such as conversion rate and cart size, so you can create custom chart types.

Benchmarking 62

Benchmarking Metrics Website Monitoring 62

Scalegrid

DECEMBER 6, 2023

In the digital age, data management has transformed from locally hosted servers to cloud solutions. ScaleGrid’s comprehensive solutions provide automated efficiency and cost reduction while offering tailored features such as predictive analytics for businesses of all sizes.

Database 130

Database Cloud Hardware Storage 130

Percona

JUNE 22, 2023

Database uptime and availability Monitoring database uptime and availability is crucial as it directly impacts the availability of critical data and the performance of applications or websites that rely on the MySQL database. Disk space usage Monitor the disk space usage of MySQL data files, log files, and temporary files.

Performance 104

Performance Monitoring Traffic Database 104

Speed Curve

FEBRUARY 25, 2021

It's also important to note that, while not all performance gains will show up in your metrics, users with poor bandwidth or restrictive data plans will thank you. Synthetic monitoring is essentially a bot that does what you tell it to do ("go visit my home page from X location on X browser") and actively collects performance data.

Performance 143

Performance Benchmarking Metrics Monitoring 143

Highly Scalable

MARCH 10, 2015

Retail is one of the most important business domains for data science and data mining applications because of its prolific data and numerous optimization problems such as optimal prices, discounts, recommendations, and stock levels that can be solved using data analysis methods.

Retail 152

Retail C++ Analytics Metrics 152

Smashing Magazine

MARCH 2, 2021

In the fragmented mobile landscape, our experiences have to be adjusted for low data mode , low memory, battery and CPU , reduced motion , dark and light mode and so many other conditions. After all, when we look at our analytics, we will hardly find any customers browsing our sites or apps with a mid-range device on a flaky 3G connection.

Mobile 134

Mobile Testing Website Benchmarking 134

The Netflix TechBlog

OCTOBER 19, 2020

Traces collected from various microservices are ingested in a stream processing manner into the data store. Edgar uses this infrastructure tagging schema to query and join traces with log data for troubleshooting streaming sessions. Stream Processing: to sample or not to sample trace data?

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

John McCalpin

APRIL 2, 2020

This data is from the 2007 presentation. To show that I can criticize my own work as well, here I show that sustained memory bandwidth (using an approximation to the STREAM Benchmark ) is also inadequate as a single figure of metric. (It

Benchmarking 59

Benchmarking Performance Latency Architecture 59

SQL Performance

NOVEMBER 18, 2019

Memory optimized – High memory-to-CPU ratio, relational database servers, medium to large caches, and in-memory analytics. The sizes offer you options for the number of vCPUs, RAM, and data disks. The number of data disks will determine maximum IOPS (IOPS stands for input/output operations per second.) Benchmark Test.

Azure 76

Azure Benchmarking Storage Virtualization 76

Speed Curve

MARCH 5, 2023

I coined this term more than ten years ago, when I was looking at data for a number of sites and noticed that – not only was there a correlation between performance metrics and business/engagement metrics – there was also a noticeable plateau in almost every correlation chart I looked at.

Performance 118

Performance C++ Metrics Ecommerce 118

Percona

MARCH 17, 2023

For example, a higher number of data samples ingested per second or a monitoring database with a huge number of tables (1000+) can affect performance; similarly, the configuration for exporters or a custom metric resolution can also have an impact on the performance of a PMM server host.

Monitoring 99

Monitoring Scalability Cache Database 99

HammerDB

FEBRUARY 25, 2021

HammerDB is a load testing and benchmarking application for relational databases. This helps to minimise locking allowing multiple sessions to access the same data at the same time. However, it is crucial that the benchmarking application does not have inherent bottlenecks that artificially limits the scalability of the database.

Programming 67

Programming Benchmarking Virtualization C++ 67

The Netflix TechBlog

SEPTEMBER 2, 2020

With request tracing and additional data from logs, events, metadata, and analysis, Edgar is able to show the flow of a request through our distributed system?—?what But, there are a few substantial differences in how Edgar approaches its data and its users. The downside is that we have so many dashboards.

Latency 296

Latency Transportation Engineering Traffic 296

The Netflix TechBlog

MAY 21, 2019

Netflix engineers run a series of tests and benchmarks to validate the device across multiple dimensions including compatibility of the device with the Netflix SDK, device performance, audio-video playback quality, license handling, encryption and security. Likewise it has very low requirements on the initial amount of training data.

Testing 163

Testing AWS Lambda Network 163

n0derunner

SEPTEMBER 17, 2018

Creating a HCI benchmark to simulate multi-tennent workloads. It is the shared storage that often causes performance issues for data bases which are otherwise separated across nodes. A particular problem occurs when a reporting / analytical workload shares storage with a transactional workload. Time based benchmark actions.

Performance Testing 40

Performance Testing Benchmarking Testing Performance 40

Speed Curve

FEBRUARY 15, 2021

IMPORTANT: Before you overly invest in setting up performance budgets for any of these metrics, first take a good look at how these metrics align with your own data. The easiest way to do this is to look at rendering filmstrips in your synthetic test data. This is where you need to track your own real user data. Can I use it?

Performance 133

Performance Metrics Benchmarking Google 133

KeyCDN

AUGUST 29, 2019

While these metrics can be very helpful it is also important to keep this data in perspective. Take these statistics from Google’s industry benchmarks for mobile page speed guide: We’ve said it before but it’s worth reiterating that as web page load times increase, so does the likelihood of your visitors.

Google 103

Google Cache Speed Analytics 103

Percona

AUGUST 30, 2018

Let’s examine the TPC-C Benchmark from this point of view, or more specifically its implementation in Sysbench. The illustrations below are taken from Percona Monitoring and Management (PMM) while running this benchmark. We can see the amount of data written to the disk is 2x more than the amount of data being read from the disk.

Benchmarking 47

Benchmarking Database Operating System Architecture 47

HammerDB

DECEMBER 5, 2020

The HammerDB TPROC-C workload by design intended as CPU and memory intensive workload derived from TPC-C – so that we get to benchmark at maximum CPU performance at a much smaller database footprint. For TPC-C this meant enough available spindles to reduce I/O latency and for TPC-H enough bandwidth for data throughput.

C++ 40

C++ Benchmarking Virtualization Open Source 40

Alex Russell

JANUARY 30, 2024

Until and unless teams have better data about their performance, the global baseline budget should be enforced. To the extent that other estimates are more grounded, or based on different situational data, they may be more appropriate for specific products and teams. Geekbench 5 single-core scores for each mobile price point."

Performance 90

Performance Network Mobile Speed 90

IO River

NOVEMBER 15, 2023

The OSI Model is like a layer cake of how data moves through networks. This means it specifically looks at the content of the data (like the writing inside our letters from the analogy) rather than just the envelope.So, what is the difference between a Firewall at the application level and network level? You've put new rules in place.

Traffic 52

Traffic Network Logistics Architecture 52

Speed Curve

MARCH 5, 2023

I first encountered it more than ten years ago, when I was looking at data for a number of sites and noticed that – not only was there a correlation between performance metrics and business/engagement metrics – there was also a noticeable plateau in almost every correlation chart I looked at.

Performance 52

Performance C++ Metrics Ecommerce 52

Alex Russell

MARCH 6, 2021

Before Jio's disruptive pricing and aggressive rollout, data services in India were among the most expensive in the world relative to income and heavily reliant on 3G outside wealthier "tier 1" cities. In 2016, Jio swept over the subcontinent like a monsoon dropping a torrent of 4G infrastructure and free data rather than rain.

Performance 124

Performance Network Cache Metrics 124

Speed Curve

JULY 2, 2013

SpeedCurve focuses on a third which I like to call web performance benchmarking. It's often called synthetic testing as tests are run from servers in a data centre and don't accurately represent what speeds an actual user might get. Web Performance Benchmarking. Uptime Monitoring. Real User Monitoring.

Benchmarking 40

Benchmarking Performance Website Analytics 40

IO River

NOVEMBER 2, 2023

The OSI Model is like a layer cake of how data moves through networks. This means it specifically looks at the content of the data (like the writing inside our letters from the analogy) rather than just the envelope.So, what is the difference between a Firewall at the application level and network level? You've put new rules in place.

Traffic 40

Traffic Network Logistics Architecture 40

Rigor

JANUARY 13, 2020

Take, for example, The Web Almanac , the golden collection of Big Data combined with the collective intelligence from most of the authors listed below, brilliantly spearheaded by Google’s @rick_viscomi. Data-driven strategies and battle tested techniques will make you a master of mobile-and improve your non-mobile design, too!

Performance 75

Performance Social Media Website Website Performance 75

Smashing Magazine

JUNE 1, 2022

These services use requests to external hosts (not servers you control) to deliver JavaScript framework libraries, custom fonts, advertising content, marketing analytics trackers, and more. These tools generally work with data from a single page load but go into some greater depth on impact than the tools designed for ongoing monitoring.

Website 131

Website Design Network Best Practices 131

KeyCDN

DECEMBER 8, 2022

Caching is a process of recalling and storing frequently served data to amplify the speed of your website. Check out our performance benchmarks that we ran against WP Super Cache and W3 Total Cache. Occasionally, they are for adding functionalities like social media sharing, analytics, etc.

Cache 52

Cache Website Speed Website Performance 52