Dynatrace

OCTOBER 1, 2020

This provides you with additional details in cases where such issues impact your applications or services, allowing you to: Identify underperforming DNS servers. If your DNS server is facing performance issues, you may experience numerous errors and slower response times. Identify under-performing DNS servers. What’s next.

Traffic 264

Traffic Network Infrastructure Artificial Intelligence 264

Dynatrace

OCTOBER 4, 2022

As a result, organizations need software to work perfectly to create customer experiences, deliver innovation, and generate operational efficiency. Traditionally, though, to gain true business insight, organizations had to make tradeoffs between accessing quality, real-time data and factors such as data storage costs.

Analytics 192

Analytics Software Software Storage 192

Dynatrace

MAY 19, 2023

For Dynatrace, that unified repository comes in the form of Dynatrace Grail —a massively parallel processing data lakehouse that enables teams to analyze data without having to store some at lower cost in “ cold storage ” and “ rehydrate ” the data to make it usable in the moment.

Network 217

Network Monitoring Performance Traffic 217

Percona

MARCH 21, 2023

Introduction Recently, Percona introduced Percona Builds for Neon ( Introducing Percona Builds for Serverless PostgreSQL ), which makes it easy to install and experiment with serverless PostgreSQL. Timeline 3 is branched from Timeline 1 after two more commits to Timeline 1. Interested in serverless PostgreSQL?

Serverless 124

Serverless Software Architecture Virtualization Database 124

The Morning Paper

NOVEMBER 5, 2019

File systems unfit as distributed storage backends: lessons from 10 years of Ceph evolution Aghayev et al., In this case, the assumption that a distributed storage backend should clearly be layered on top of a local file system. What is a distributed storage backend? SOSP’19. This is not surprising in hindsight.

Storage 64

Storage Systems Hardware Efficiency 64

Percona

OCTOBER 18, 2023

Under the hood, we store logical oplogs along with physical backups into the object storage. tasks: - name: daily-s3-physical enabled: true keep: 3 type: physical storageName: s3-us-west Now, you can enable PITR. See more details in the documentation. As a prerequisite, you would need to have physical backups enabled.

Best Practices 92

Best Practices Storage AWS Big Data 92

Dynatrace

NOVEMBER 11, 2020

The same default deployment approach applies to all future updates, too—the experience can best be described as “fully SaaSified.” Note that most of the changes we’ve introduced so far and those that are detailed below are all designed to be invisible to you, taking place entirely automatically in the background.

Best Practices 198

Best Practices Storage Java Benchmarking 198

IO River

NOVEMBER 2, 2023

What Comprises Video Streaming - Traffic CharacteristicsWith the emphasis on a high-quality streaming experience, the optimization starts from the very core. Yes, a person in France might not get the same version of Netflix as a person in Canada, but we need to remember that’s fundamentally a different video in terms of actual storage.

Architecture 52

Architecture Performance Internet Internet 52

Official Blog - World Web Technology

NOVEMBER 27, 2023

Is it manageable for someone with zero web development experience? Logically, your website builder would provide detailed guides on adjusting critical aspects of your site. Access to support when needed may significantly improve your website-building experience. Consult the feedback of other customers.

Website 59

Website Development Mobile Storage 59

IO River

NOVEMBER 2, 2023

‍What Comprises Video Streaming - Traffic CharacteristicsWith the emphasis on a high-quality streaming experience, the optimization starts from the very core. We want to deliver an exceptional viewing experience, and these players are the ones we need to focus on to realize that vision!

Architecture 52

Architecture Performance Internet Internet 52

Speed Curve

FEBRUARY 25, 2024

My experience over the last few months is that getting to Good is achievable, but it's not always easy. Guest profiles also start with empty caches, empty cookie stores, empty browser storage, etc. These may get populated during testing, but we can clear them at any time via Application > Storage > Clear Site Data in DevTools.

Analytics 93

Analytics Processing Google Mobile 93

HammerDB

APRIL 19, 2023

We will do this by conducting experiments using HammerDB and sysbench — two popular workloads with different approach and focus — to evaluate MySQL performance. Therefore, before we attempt to measure our database performance, we should know the system or cloud instance to be tested in detail. Operating System: Ubuntu 22.04

Performance 54

Performance Benchmarking Cache Storage 54

Dynatrace

SEPTEMBER 17, 2019

PostgreSQL & Elastic for data storage. Dynatrace also highlights the utilization details of every service pod instance. 3 Automatic Problem Detection. The root cause are TCP connectivity issues on all 3 proxy instances. 3 Utilization from a Container perspective. NGINX as an API Gateway. REDIS for caching.

AWS 127

AWS Monitoring Ecommerce Lambda 127

Scalegrid

JANUARY 8, 2024

This article delves into the specifics of how AI optimizes cloud efficiency, ensures scalability, and reinforces security, providing a glimpse at its transformative role without giving away extensive details. Discover how AI is reshaping the cloud and what this means for the future of technology.

Artificial Intelligence 147

Artificial Intelligence Cloud Scalability Analytics 147

Scalegrid

DECEMBER 28, 2023

Also, thinking about write process speed & storage capacity must always come first before creating indexes as well. limit(10) //Page 3 db.users.find().skip(20).limit(10). Together these measures help improve user experience with an uninterrupted flow throughout even massive sets of information. You get the idea.

Best Practices 130

Best Practices Efficiency Strategy Speed 130

CSS Wizardry

MARCH 3, 2019

— Harry Roberts (@csswizardry) 3 March, 2019. Perhaps it’s an HTML page that contains your bank details? We’ll discuss this in more detail in the Cache Busting. Implementation Detail. To this end, having a solid caching strategy can make all the difference for your visitors. ?? proxies, CDNs) respectively.

Cache 264

Cache Latency Strategy Servers 264

Tech News Gather

OCTOBER 7, 2023

It provides detailed information about each call, such as the caller’s phone number, call duration, call source, and more. With this data, you can implement intelligent call routing systems that ensure calls are directed to the right department or agent, reducing wait times and improving the overall customer experience.

Strategy 52

Strategy Big Data Scalability Games 52

Smashing Magazine

JANUARY 11, 2021

This guide has been kindly supported by our friends at LogRocket , a service that combines frontend performance monitoring , session replay, and product analytics to help you build better customer experiences. Networking, HTTP/2, HTTP/3 OCSP stapling, EV/DV certificates, packaging, IPv6, QUIC, HTTP/3. Quick Wins.

Performance 145

Performance Cache Media Metrics 145

Percona

SEPTEMBER 1, 2023

Let’s explore these benefits in more detail. This reduction in latency ensures that applications and websites provide a more rapid and responsive user experience. By analyzing disk I/O metrics, you can optimize queries to reduce disk reads or upgrade to faster storage solutions.

Tuning 52

Tuning Database Performance Hardware 52

Percona

OCTOBER 18, 2023

Look closely at your current infrastructure (hardware, storage, networks, etc.) This is where you will fine-tune authentication mechanisms, storage paths, security policies, and memory allocation settings to optimize them for your specific use case(s). What are the 3 main database migration strategies?

Open Source 93

Open Source Database Hardware Strategy 93

Percona

MAY 2, 2023

The speed of backup also depends on allocated IOPS and type of storage since lots of read/writes would be happening during this process. Back up anywhere – to the cloud (use any S3-compatible storage) or on-premise with a locally-mounted remote file system It allows you to choose which compression algorithms to use.

Best Practices 52

Best Practices Database Storage Servers 52

SQL Server According to Bob

DECEMBER 18, 2018

SQL Server relies on Forced-Unit-Access (Fua) I/O subsystem capabilities to provide data durability, detailed in the following documents: SQL Server 2000 I/O Basic and SQL Server I/O Basics, Chapter 2. Device level flushing may have an impact on your I/O caching, read ahead or other behaviors of the storage system. Description.

Servers 90

Servers Media Cache Storage 90

Smashing Magazine

NOVEMBER 2, 2021

But many, including Gartner , believe that PWAs are the future of mobile sales that’ll overtake the market in the 2020s: “Progressive web apps are a cost- and a skills-effective way to reach a wide audience with a close-to-native app experience that supports the full customer life cycle. Image credit: Apivita. Large preview ).

Code 74

Code Cache Retail Mobile 74

Testsigma

JUNE 5, 2021

There are two main reasons why people keep mobile browsers installed in their system even after storage issues. Mobile browser testing ensures that my website will render perfectly on a mobile browser and the user experience will be smooth. Ensuring a smooth user experience. Automated mobile browser testing involves 3 steps: 1.

Mobile 52

Mobile Testing Website Testing Tools 52

Percona

APRIL 17, 2023

The main objective of this post is to share my experience over the past years tuning MongoDB and centralize the diverse sources that I crossed in this journey in a unique place. Red Hat recommends lower ratios of 10 and 3 for high-performance/large-memory servers. ) Spoiler alert: This post focuses on MongoDB 3.6.X

Best Practices 52

Best Practices Design Tuning Database 52

O'Reilly

NOVEMBER 12, 2019

About 50% of respondents who adopted serverless three-plus years ago consider their implementations successful or extremely successful, a contrast to the 35% of those adopting serverless a year or less ago experiencing a successful or extremely successful implementation—a gap that suggests serverless experience pays off.

Serverless 87

Serverless Architecture FinTech Infrastructure 87

Smashing Magazine

JANUARY 6, 2020

Run performance experiments and measure outcomes — both on mobile and on desktop (for example, with Google Analytics ). To get accurate results and goals though, make sure to first get a thorough picture of your users' experience by studying your analytics. You can then mimic the 90th percentile’s experience for testing.

Performance 145

Performance Cache Network Metrics 145

Percona

SEPTEMBER 1, 2023

Config Servers : Config servers store the metadata and configuration information for the sharded cluster, including details about the distribution of data across shards, chunk ranges, and the shard key. 3) Storage engine limitations There are a few storage engine limitations that can be a bottleneck in your use case.

Best Practices 72

Best Practices Traffic Database Hardware 72

Smashing Magazine

AUGUST 23, 2019

JPEG files, for which lazy loading is mostly used, have the possibility, according to the specification, to store the data contained in them in such a way that first the coarse and then the detailed image contents are displayed. To request an image with a better resolution, we could use a later position in the array, e.g. $positions[3].

Network 103

Network Servers Programming Code 103

Alex Russell

MARCH 6, 2021

Your company may experience a poorly performing site as lower engagement, higher bounce rates, or a reduction in conversions. If a large enough proportion of sites behave poorly, performance hysteresis may colour user expectations of all web experiences. Poor performance has a compound effect on user expectations at an ecosystem level.

Performance 124

Performance Network Cache Metrics 124

Alex Russell

APRIL 29, 2021

We should not expect uniformity in the short run — it would leave no room for leadership [3]. Deep wells of knowledge and practice centre on the question: "how can we deliver a good experience to everyone despite differences in what their browsers support?" Chrome has missed several APIs for 3+ years: Storage Access API.

Media 145

Media Games Education Engineering 145

Testsigma

FEBRUARY 13, 2021

An application screen that needs to be scrolled to view contents or uses only part of the device screen to display small-sized content doesn’t provide a good user experience. It is important to ensure that the application provides decent user experience on a mobile device where it is claimed to be supported. It’s a good thing to have.

Mobile 52

Mobile Testing Network Analytics 52

The Morning Paper

DECEMBER 3, 2019

to develop a healthy scepticism: lowest-common denominators, awkward or missing round-tripping behaviour, terrible debugging experiences, catalogues full of junk components, inability to accommodate custom behaviours not foreseen by the framework/component developers, limited reuse opportunities in practice compared to theory, and so on.

Open Source 52

Open Source Programming Speed Software 52

The Symphonia

JUNE 19, 2018

Some in-depth and unusual client work (want to encrypt a petabyte of S3 storage? It’s a great event full of deep technology experience, and a whole breadth of diversity. you can read details of the updates here. A particularly thorny part of this was encrypting billions of objects in a petabyte’s worth of S3 storage.

Serverless 40

Serverless AWS DevOps Open Source 40

The Morning Paper

JANUARY 19, 2020

The workshop brought together about 20 experts from a variety of different companies to share and analyse the details of operational incidents (and their postmortems) that had taken place at their respective organisations. But do A and C share the same storage, compute, or network resources for example? Workshop context.

C++ 50

C++ Systems Software Software 50

Highly Scalable

MAY 1, 2012

A number of probabilistic data structures is described in detail in the following sections, although without excessive theoretical explanations – detailed mathematical analysis of these structures can be found in the original articles. The basic idea of Count-Min Sketch [3] is quite simple and somehow similar to Linear Counting.

Analytics 191

Analytics Traffic Big Data Efficiency 191

Alex Russell

SEPTEMBER 20, 2020

For the business side, this post by Ben Thompson is useful context.Only Try To Realize The Truth: There Is No "App" OSes differ widely in the details of how "apps" are built and delivered. How could the bad Windows security experience be prevented? This post reviews these from a technical perspective.

Hardware 64

Hardware Mobile Java Programming 64