DZone

JANUARY 25, 2022

Enterprise network outages are a big deal. When a company’s network goes down, the employees or customers can’t do what they need to do. One thing all network outages come with is stress.

Network 207

Network Infrastructure Monitoring 207

DZone

APRIL 8, 2021

It's often said that your network is the backbone of your IT infrastructure, underlying every other part of your enterprise IT. But what does such a solution look like when it comes to Cisco networks? Introduction.

Best Practices 204

Best Practices Network Monitoring Infrastructure 204

DZone

OCTOBER 6, 2021

As studied earlier, computer networks are one of the most popular and well-researched automation topics over the last many years. Network Compression. With the soaring demand for computing power and storage, it is challenging to deploy deep neural network applications.

Network 219

Network Storage Efficiency 219

DZone

AUGUST 24, 2021

As a frontend developer or QA, we want to test our website performance in different network conditions and with different API latencies too. Here are some scenarios where you would like to delay the network requests. tutorial performance network delay

Network 207

Network Latency Website Performance Website 207

DZone

FEBRUARY 8, 2022

distributed systems software design algorithms and data structure system architecture distributed network serviceScenario. Any service provider tries to reach several metrics in their activity. One group of these metrics is service quality.

Network 207

Network Metrics Hardware Systems 207

CSS Wizardry

NOVEMBER 9, 2018

In this post I want to look at how CSS can prove to be a substantial bottleneck on the network (both in itself and for other resources) and how we can mitigate it, thus shortening the Critical Path and reducing our time to Start Render. If we’re bundling all of our CSS into one file, this is how the network treats it: Notice the single CSS file carries a Highest.

Network 218

Network Performance Media Cache 218

DZone

NOVEMBER 23, 2021

In this blog article, we will deep dive into network quality and its usage. performance network speedThere are umpteen tools available to check the internet speed. SpeedTest, Speed from Cloudflare , Netflix's Fast , or if you use Google search , you can test the internet speed and its analytics. In macOS Monterey, Apple has released a command-line tool called networkQuality. Launching networkQuality. The only prerequisite to launch networkQuality is macOS Monterey.

Network 159

Network Speed Internet Internet 159

CSS Wizardry

FEBRUARY 25, 2021

Network Link Conditioner. In there, you should find a tool called Network Link Conditioner. This provides us with very accurate network throttling via a number of handy presets, or you can configure your own. If you’re used to Chrome’s Network tab then, well, I’m sorry.

Network 184

Network Mobile Performance Traffic 184

Dynatrace

NOVEMBER 24, 2021

Quick and easy network infrastructure monitoring. Begin network monitoring by simply deploying an extension with just a few clicks. The Generic network device and the Cisco router extensions are designed to easily extend observability to all the basic and popular devices.

Network 186

Network Infrastructure Virtualization Monitoring 186

DZone

APRIL 7, 2021

Introduction. When 54 percent of the internet traffic share is accounted for by Mobile , it's certainly nontrivial to acknowledge how your app can make a difference to that of the competitor!

Network 176

Network Performance Cache Traffic 176

DZone

JUNE 30, 2020

JMeter Netconf Plug-in and Network Service Automation. Network service automation-related requirements are usually realized by means of commercial or open-source network orchestrator or controller software system. performance network automation jmeter plugins

Network 207

Network Open Source Software Software 207

DZone

AUGUST 14, 2019

Organizations are in search of improving network agility, but what exactly does this mean? Network agility is represented by the volume of change in the network over a period of time and is defined as the capability for software and hardware component’s to automatically configure and control itself in a complex networking ecosystem. However, organizations are still looking for ways to further improve network agility, but how do they get there?

Network 160

Network Innovation Hardware Storage 160

Dynatrace

OCTOBER 1, 2020

To extend Dynatrace diagnostic visibility into network traffic, we’ve added out-of-the-box DNS request tracking to our infrastructure monitoring capabilities. Ensure high quality network traffic by tracking DNS requests out-of-the-box. Dynatrace news.

Traffic 219

Traffic Network Infrastructure Artificial Intelligence 219

DZone

AUGUST 15, 2019

What Is Network Agility? Network Agility — the volume of change in the network over a period of time — the capability for software and hardware components to automatically configure and control itself in a complex networking ecosystem. The rise of innovative efforts made by several vendors to expand and modernize network device interfaces is improving network agility and is seen with emerging technologies such as SD-WAN, SDN, NFV, and intent-based networking.

Network 109

Network Innovation Hardware DevOps 109

The Netflix TechBlog

MAY 26, 2020

Without having network visibility, it’s not possible to improve our reliability, security and capacity posture. Network Availability: The expected continued growth of our ecosystem makes it difficult to understand our network bottlenecks and potential limits we may be reaching.

Network 140

Network Big Data Tuning AWS 140

DZone

APRIL 19, 2019

Network monitoring, at scale, is an age-old problem in IT. In this post, I’ll discuss a brief history of network monitoring tools — including the pain points of legacy technology when it came to monitoring thousands of devices — and share my modern-day solution using Sensu Go and Ansible. Then: Nagios and Multiple Network Monitoring Tools. tutorial performance monitoring network ansible sensu sensu go network devices

Network 195

Network Monitoring Open Source Architecture 195

Dynatrace

JULY 2, 2020

By minimizing bandwidth and preventing unrelated traffic between data centers, you can maintain healthy network infrastructure and save on costs. In combination with ActiveGates, network zones save bandwidth and infrastructure costs and by: compressing OneAgent traffic. Dynatrace news.

Network 154

Network Traffic Infrastructure Tuning 154

The Morning Paper

NOVEMBER 10, 2019

Snap: a microkernel approach to host networking Marty et al., This paper describes the networking stack, Snap , that has been running in production at Google for the last three years+. But the thing that really stands out to me as a key driving force in determining Snap’s design is the desire to be able to evolve Snap rapidly – i.e. being able to do regular releases of software upgrades to deploy new network functionality and performance optimisations.

Network 74

Network Transportation Latency Entertainment 74

Particular Software

JUNE 28, 2021

From Udi Dahan's free Distributed Systems Design Fundamentals video course Semantic interoperability The true challenge of non-homogenous networks lies in semantic interoperability. Interoperability is painful. Around 2005 or 2006, it wasn’t so bad.

Network 83

Network Software Software Systems 83

DZone

SEPTEMBER 9, 2019

Someone trying to look at the network through a 4-D lens. While ‘digital transformation’ and ‘cloud migration’ are two concepts with relatively broad definitions, they’re both rooted in the modernization of enterprise networks. This includes retiring legacy hardware and rethinking network architectures from the top-down to help facilitate a new wave of agile, cloud-delivered solutions and workflows.

Network 100

Network Hardware Architecture Technology 100

InfoQ

MARCH 24, 2020

Ryan Landry, the senior director for TechOps at Fastly, has shared how network automation enables them to manage traffic peaks during popular live-streamed events such as the Super Bowl LIV. Edge Computing Performance Tuning Cloud DNS Performance & Scalability Network Programming Edge DevOps news

Network 42

Network Traffic Tuning Scalability 42

n0derunner

AUGUST 20, 2020

The post Cross rack network latency in AWS appeared first on n0derunner. Workloads & Benchmarks aws networkingI have VMs running on bare-metal instances. Each bare-metal instance is in a separate rack by design (for fault tolerance). The bandwidth is 25GbE however, the response time between the hosts is so high that I need multiple streams to consume that bandwidth. Compared to my local on-prem lab I need many more streams to.

Latency 40

Latency Network AWS Design 40

Dotcom-Montior

OCTOBER 17, 2019

Network Throttling When it comes to monitoring web application performance, not only is it necessary emulate user actions, but also network conditions of end-user devices. Network throttling allows you to control connection speeds to better match the experience of real users, allowing you to see web application behavior in specific network conditions. Performance Tech Tips network throttling web application performance

Network 40

Network Speed Monitoring Performance 40

The Netflix TechBlog

APRIL 20, 2020

How Netflix brings safer and faster streaming experience to the living room on crowded networks using TLS 1.3 We want playback to start instantly and to never stop unexpectedly in any network environment. achieves the largest gains, with improvements across all network conditions.

Network 185

Network Media Transportation Efficiency 185

Dotcom-Montior

OCTOBER 17, 2019

Network Throttling. When it comes to monitoring web application performance, not only is it necessary emulate user actions, but also network conditions of end-user devices. Network throttling allows you to control connection speeds to better match the experience of real users, allowing you to see web application behavior in specific network conditions. Network connections can vary for many reasons. This is why network throttling is so important.

Network 40

Network Monitoring Latency Website 40

SQL Performance

MARCH 5, 2020

A few weeks ago, an interesting question was asked on the #SQLHelp hash tag on Twitter about the impact of execution plans on the ASYNC_NETWORK_IO wait type, and it generated some differing opinions and a lot of good discussion. Waits ASYNC_NETWORK_IO wait stats

Network 53

Network Performance Education Testing 53

Rigor

JUNE 16, 2020

The post What is Network Error Logging? What if there was a way for you to know whenever a visitor had trouble connecting to your website?

Network 56

Network Website Engineering DevOps 56

Dynatrace

JUNE 7, 2019

Q: Do I need a special network configuration, opening non-standard ports and/or whitelisting some addresses? A: It all depends on your internal network architecture. The post Monitor web applications from within your corporate network appeared first on Dynatrace blog. Dynatrace news. We’re happy to announce the launch of Dynatrace Synthetic private browser monitors!

Network 140

Network Monitoring Servers Hardware 140

SQL Server According to Bob

NOVEMBER 30, 2019

The following link provides a detailed overview and examples of how to leverage SNITrace to troubleshoot SQL Server networking issues. Networking SNITrace TDS XEventlink].

Network 40

Network Servers 40

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. It takes time, money and significant other resources to roll out support for a new network. There was all sorts of similar controversy when the first carriers started rolling out supposed 4G networks.

Network 44

Network Speed Benchmarking Internet 44

SQL Server According to Bob

JANUARY 11, 2020

Using SQL Server’s SNITrace to Troubleshoot Networking Issues In the process of tracking down a few TCP 10054 issues (highlighted here: ​​ [link] ) I ​​ also ​​ used ​​ the ​​ SNITrace ​​ (SNI Trace) ​​ capabilities. Before diving into SNITrace ​​ let’s breakdown the ​​ network trace of a successful and failed login. Networking SNITrace TDS XEv

Network 40

Network Servers Latency Storage 40

The Morning Paper

JUNE 11, 2019

Beyond data and model parallelism for deep neural networks Jia et al., SysML’2019. I’m guessing the authors of this paper were spared some of the XML excesses of the late nineties and early noughties, since they have no qualms putting SOAP at the core of their work!

Network 67

Network Strategy Hardware Benchmarking 67

All Things Distributed

MARCH 24, 2017

By reading up on its history, we get a better understanding of the current state of the art of Deep Learning algorithms and the Neural Networks that you build with them. Deep Learning in Neural Networks: An Overview. Jürgen Schmidhuber, in Neural Networks, Volume 61, January 2015, Pages 85-117 (DOI: 10.1016/j

Network 77

Network Hardware Availability Software 77

Dynatrace

JUNE 17, 2019

Juniper Network devices help enterprises connect and secure their applications, data, and services. Juniper Network devices utilizing Junos OS 7.4. This is why Dynatrace pairs these Juniper metrics with data from your OneAgent-monitored hosts in order to develop real-time visualizations of the technologies that interact with and depend on your Juniper network devices. Monitoring Juniper Network devices with Dynatrace is about to get even better. Dynatrace news.

Network 102

Network Availability Monitoring Metrics 102

Addy Osmani

OCTOBER 10, 2018

Learn how to adaptively serve content based on the user's effective network connection type

Network 40

Network 40

Particular Software

AUGUST 19, 2019

In one such organization I've heard of, there existed two separate networks. To get data from a different network, you needed to browse in a separate room, as workstations did not have access to the Internet. The sysop would copy the contents to a mirror folder, which would analyze the contents with every virus scanner imaginable before mirroring them to the development network.

Software 40

Software Software Network Best Practices 40

All Things Distributed

FEBRUARY 13, 2015

We will start this year with a topic that spans many sciences: that of complex networks. There is no one better suitable to teach us about the fundamentals of complex networks than Steven Strogatz, the well known author and applied mathematics professor from Cornell University. After a year of absence I am bringing back the Back to Basic Weekend Reading Series.

Network 64

Network Website Engineering 64

DZone

OCTOBER 16, 2021

The social network and some of its key apps started to display error messages before 16:00 UTC. performance networking social media monitoring facebook dns badges bgp

Social Media 206

Social Media Media Network Monitoring 206

The Morning Paper

SEPTEMBER 22, 2019

The secret sharer: evaluating and testing unintended memorization in neural networks Carlini et al., …unintended memorization occurs when trained neural networks may reveal the presence of out-of-distribution training data— i.e. training data that is irrelevant to the learning task and definitely unhelpful to improving model accuracy. USENIX Security Symposium 2019.

Network 50

Network Google Strategy Efficiency 50

CSS - Tricks

AUGUST 19, 2019

Each test consisted of nine runs, using Chrome emulating a mobile device, and the Cable network profile. The post Using rel=”preconnect” to establish network connections early and increase performance appeared first on CSS-Tricks. Milica Mihajlija : Adding rel=preconnect to a <link> informs the browser that your page intends to establish a connection to another domain, and that you'd like the process to start as soon as possible.

Network 48

Network Best Practices Internet Internet 48

Dynatrace

APRIL 2, 2020

For two decades, Dynatrace NAM—Network Application Monitoring, formerly known as DC RUM—has been successfully monitoring the user experience of our customers’ enterprise applications. SNMP managed the costs of network links well, but not the sources of those costs (i.e.,

Network 154

Network Traffic Infrastructure Java 154

Dotcom-Montior

NOVEMBER 24, 2021

There was a time when standing up a website or application was simple and straightforward and not the complex networks they are today. These systems can include physical servers, containers, virtual machines, or even a device, or node, that connects and communicates with the network.

Systems 69

Systems Monitoring Blockchain Hardware 69

InfoQ Articles

MAY 13, 2022

Cloud Migration IaaS Scaling Database Load Balancing Performance & Scalability Scalability AWS Availability Cloud Computing Cloud Networking Amazon Web Services Development Architecture & Design DevOps article

Cloud 63

Cloud Scalability Network Design 63