Scalegrid

FEBRUARY 6, 2025

Several factors impact RabbitMQs responsiveness, including hardware specifications, network speed, available memory, and queue configurations. Performance and Benchmark Comparison When comparing RabbitMQ and Kafka, performance factors such as throughput, latency, and scalability play a critical role.

Latency 147

Latency Analytics Architecture Storage 147

Dynatrace

NOVEMBER 2, 2020

IT infrastructure is the heart of your digital business and connects every area – physical and virtual servers, storage, databases, networks, cloud services. for unplanned downtime, resource saturation, network intrusion. AI-assistance: Use AI to detect anomalies and benchmark your system. Dynatrace news.

Infrastructure 246

Infrastructure Monitoring Virtualization Serverless 246

Dynatrace

JUNE 21, 2024

They collect data from multiple sources through real user monitoring , synthetic monitoring, network monitoring, and application performance monitoring systems. This includes monitoring components such as web servers, databases, application performance interfaces (APIs), content delivery networks, and third-party integrations.

Best Practices 264

Best Practices Monitoring Metrics Transportation 264

Percona

SEPTEMBER 25, 2024

In this blog post, we will explore how network partitions impact group replication and the way it detects and responds to failures. In case you haven’t checked out my previous blog post about group replication recovery strategies, please have a look at them for some insight.

Network 113

Network Strategy Benchmarking 113

The Netflix TechBlog

NOVEMBER 22, 2019

In this talk, we share how Netflix deploys systems to meet its demands, Ceph’s design for high availability, and results from our benchmarking. In order to maintain performance, benchmarking is a vital part of our system’s lifecycle. This session looks at what it takes to accept, produce, encode, and stream your favorite content.

AWS 38

AWS Entertainment Open Source Benchmarking 38

HammerDB

JULY 5, 2022

Python is a popular programming language, especially for beginners, and consequently we see it occurring in places where it just shouldn’t be used, such as database benchmarking. We use stored procedures because, as the introductory post shows, using single SQL statements turns our database benchmark into a network test).

Benchmarking 98

Benchmarking Database C++ Virtualization 98

Dynatrace

JUNE 26, 2023

Investigate network systems and application security incidents quickly for near-real-time remediation. AIOps also increases the quality and accuracy of the information used to evaluate the performance of IT networks, systems, and cloud-native infrastructure, resulting in faster mean time to detect and mean time to repair.

Software 246

Software Software Analytics Big Data 246

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 337

Metrics Google Code Monitoring 337

Dynatrace

NOVEMBER 22, 2022

Five-nines availability: The ultimate benchmark of system availability. Instead, to speed up response times, applications are now processing most data at the network’s perimeter, closest to the data’s origin. But is five nines availability attainable? Each decimal point closer to 100 equals higher uptime.

Infrastructure 246

Infrastructure Availability Systems Retail 246

Dynatrace

SEPTEMBER 21, 2023

These metrics include CPU, memory, disk, and network I/O. Using Carbon Impact, we can now implement efficiency measures driven by the app’s benchmarks and recommendations. The app’s advanced algorithms and real-time data analytics translate utilization metrics into their CO2 equivalent (CO2e).

Energy 264

Energy Cloud Airlines Strategy 264

Dynatrace

FEBRUARY 10, 2022

WAFs protect the network perimeter and monitor, filter, or block HTTP traffic. A perfect OWASP benchmark score for injection attacks – 100% accuracy and zero false positives – impressively proves the precision of our approach. Compared to intrusion detection systems (IDS/IPS), WAFs are focused on the application traffic.

Traffic 246

Traffic Benchmarking Innovation Java 246

Dynatrace

AUGUST 3, 2022

half of all corporate networks. Based on code-level insights and transaction analysis, you can detect and block attacks without configuration, achieving a perfect OWASP benchmark score for preventing injection attacks: 100% accuracy and zero false positives. million attack attempts , against?

Java 261

Java Traffic Benchmarking Strategy 261

Dynatrace

NOVEMBER 11, 2020

Dynatrace OneAgent deployment and life-cycle management are already widely considered to be industry benchmarks for reliability and efficiency. As such, it’s quite often a network-shared mount point that multiple hosts use to store third party software and libraries. Dynatrace news.

Best Practices 246

Best Practices Storage Java Benchmarking 246

Speed Curve

JANUARY 27, 2025

These numbers should NOT be taken as a benchmark for your own site. Making your pages as small as possible is in the best interest of your users who don't have access to fast networks and devices. Don't forget to monitor longtail performance While some of your users may have newer devices and speedy networks, not all are this lucky.

Mobile 97

Mobile Best Practices Google Metrics 97

Dynatrace

AUGUST 26, 2024

The DORA five pillars and implications for application security and reliability The DORA regulation establishes uniform requirements regarding the security and reliability of network and information systems that support the business processes of financial entities. Proactively deal with exposure risk.

Government 264

Government Best Practices Infrastructure Analytics 264

The Netflix TechBlog

OCTOBER 19, 2020

Reconstructing a streaming session was a tedious and time consuming process that involved tracing all interactions (requests) between the Netflix app, our Content Delivery Network (CDN), and backend microservices. The process started with manual pull of member account information that was part of the session.

Infrastructure 238

Infrastructure Transportation Storage Open Source 238

Dynatrace

JUNE 27, 2022

In some cases, you will lack benchmarking capabilities. Synthetic monitoring is well suited for catching regressions during development lifecycles, especially with network throttling. Because pre-production environments are used for testing before an application is released to end users, teams have no access to real-user data.

Best Practices 244

Best Practices Monitoring Wireless Traffic 244

Dynatrace

MARCH 25, 2022

What device are they using over what type of network? Parker aims to improve its digital customer experience and create a benchmark system that meets industry standards — one that can confidently make updates without affecting the performance or resilience of the system. Where is a user coming from? Are our digital assets too large?

Benchmarking 243

Benchmarking Efficiency DevOps Tuning 243

Tim Kadlec

APRIL 18, 2019

” The fallacy of networks, or new devices for that matter, fixing our performance woes is old and repetitive. To be fair, each new generation of network connectivity does bring some level of change and transformation to how we interact with the internet. The fastest 4G network clocks in around 10 Mbps, and the slowest around 6.3

Network 61

Network Speed Internet Internet 61

HammerDB

OCTOBER 23, 2023

HammerDB uses stored procedures to achieve maximum throughput when benchmarking your database. HammerDB has always used stored procedures as a design decision because the original benchmark was implemented as close as possible to the example workload in the TPC-C specification that uses stored procedures. On MySQL, we saw a 1.5X

Benchmarking 63

Benchmarking Database Network C++ 63

Speed Curve

FEBRUARY 25, 2021

Content Delivery Networks (CDN) like Akamai, Fastly, Cloudflare, Cloudfront can sometimes have a big impact on performance. Benchmark yourself. Another great tool to have in your bag is benchmarking. Using benchmarking as a way to compare yourselves to your competition is extremely effective. The internet.

Performance 143

Performance Benchmarking Metrics Monitoring 143

Dynatrace

JULY 31, 2024

Many businesses rely on third-party services, such as payment processors, content delivery networks (CDNs), and ticketing systems to get through their day-to-day operations. Dynatrace AI continuously monitors these benchmarks, allowing teams to identify and address potential issues proactively. Before a crisis. During a crisis.

Airlines 258

Airlines Monitoring Healthcare Traffic 258

Brendan Gregg

JUNE 30, 2018

These have inspired me to summarize another performance activity: evaluating benchmark accuracy. Accurate benchmarking rewards engineering investment that actually improves performance, but, unfortunately, inaccurate benchmarking is more common. If the benchmark reported 20k ops/sec, you should ask: why not 40k ops/sec?

Benchmarking 47

Benchmarking Latency Cache Network 47

Dynatrace

DECEMBER 13, 2024

The resurgence of AIOps will redefine industry benchmarks for efficiency and resilience. Beyond IT, this approach will help organizations address broader challenges, such as forecasting supply chain risks or adapting to shifting market conditions.

Energy 241

Energy Logistics Healthcare Retail 241

Percona

DECEMBER 26, 2023

This allows for much better data accuracy, especially in the case of high-resolution or unreliable networks. A script executing a benchmarking run: #!/bin/bash Multi-Dimensional Grouping : While pg_stat_statements groups counters by userid, dbid, queryid, pg_stat_monitor uses a more detailed group for higher precision.

Benchmarking 141

Benchmarking Metrics C++ Database 141

The Morning Paper

JUNE 11, 2019

Beyond data and model parallelism for deep neural networks Jia et al., FlexFlow is evaluated over six real-world DNN benchmarks on two different GPU clusters. SysML’2019. compared to other parallelisation strategies, and also reduce task computation time.

Network 81

Network Strategy Hardware Benchmarking 81

Adrian Cockcroft

SEPTEMBER 23, 2024

Most publications have simply reported the benchmark improvement claims, but if you stop to think about them, the numbers dont make sense based on a simplistic view of the technology changes. So first thing to understand is that the benchmark skips a generation and compares product that differs over about a two year interval.

Benchmarking 52

Benchmarking Energy Architecture Latency 52

Scalegrid

OCTOBER 24, 2019

No more network-based EBS, just blazing-fast local SSD. MySQL Performance Benchmark Configuration. Slave-2 uses an EBS disk (can be General Purpose or a Provisioned IOPS disk). What does this mean? Since the Master and the Slave-1 are running on local SSD, you get the best possible disk performance from your AWS machines. sync_binlog.

AWS 183

AWS Latency Performance Performance Testing 183

High Scalability

SEPTEMBER 28, 2018

JavaScript benchmark. . $2 billion : Pokémon GO revenue since launch; 10 : say happy birthday to StackOverflow; $148 million : Uber data breach fine; 75% : streaming music industry revenue in the US; 5.2 billion increase in pure-play foundry market; Quotable Quotes: WhatsApp cofounder : I am a sellout. How does Apple do it?!

Internet 35

Internet Internet Scalability Blockchain 35

The Morning Paper

MAY 12, 2019

An open-source benchmark suite for microservices and their hardware-software implications for cloud & edge systems Gan et al., A typical architecture diagram for one of these services looks like this: Suitably armed with a set of benchmark microservices applications, the investigation can begin! ASPLOS’19.

Open Source 61

Open Source Hardware Benchmarking Systems 61

Brendan Gregg

JUNE 29, 2018

These have inspired me to summarize another performance activity: evaluating benchmark accuracy. Accurate benchmarking rewards engineering investment that actually improves performance, but, unfortunately, inaccurate benchmarking is more common. If the benchmark reported 20k ops/sec, you should ask: why not 40k ops/sec?

Benchmarking 40

Benchmarking Latency Cache Network 40

The Netflix TechBlog

NOVEMBER 13, 2023

To evaluate and benchmark our dataset, we manually labeled 20 audio tracks from various TV shows which do not overlap with our training data. We adapted the SOTA convolutional recurrent neural network ( CRNN ) architecture to accommodate our requirements for input/output dimensionality and model complexity.

Architecture 233

Architecture Energy Benchmarking Processing 233

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. The neural network (NN)-based agent uses a deep net with fully connected layers.

Testing 164

Testing AWS Lambda Network 164

Speed Curve

MARCH 7, 2022

But pages keep getting bigger and more complex year over year – and this increasing size and complexity is not fully mitigated by faster devices and networks, or by our hard-working browsers. These numbers should not be taken as a benchmark for your own site. Don't assume hardware and networks will mitigate page bloat.

Mobile 145

Mobile Google Benchmarking Metrics 145

High Scalability

OCTOBER 19, 2018

four petabytes : added to Internet Archive per year; 60,000 : patents donated by Microsoft to the Open Invention Network; 30 million : DuckDuckGo daily searches; 5 seconds : Google+ session length; 1 trillion : ARM device goal; $40B : Softbank investment in 5G; 30 : Happy Birthday IRC!; They'll love it and you'll be their hero forever.

Internet 123

Internet Internet Scalability Lambda 123

Scalegrid

OCTOBER 31, 2019

In these blogs, we dove deep into how the frameworks work, their setup requirements, pros and cons, and how they performed in standby server tests, primary server tests and network isolation tests (split brain scenario) to help you determine the best framework to improve the uptime for your PostgreSQL-powered applications.

Availability 187

Availability Azure AWS DevOps 187

InfoQ

JANUARY 12, 2021

In this article, we’ll briefly outline the use-case for a library like Donkey and present our benchmarks. Donkey is the product of the quest for a highly performant Clojure HTTP stack aimed to scale at the rapid pace of growth we have been experiencing at AppsFlyer, and save us computing costs. By Yaron Elyashiv.

Benchmarking 118

Benchmarking Performance Design Network 118