CSS Wizardry

OCTOBER 16, 2023

Compressing them over the network: Which compression algorithm, if any, will we use? In our specific examples above, the one-big-file pattern incurred 201ms of latency, whereas the many-files approach accumulated 4,362ms by comparison. Connection One thing we haven’t looked at is the impact of network speeds on these outcomes.

Cache 353

Cache Latency Strategy Speed 353

Scalegrid

JULY 8, 2019

You’ll learn more about the best instance types and disks to use below, and you can check out this MySQL Provider Comparison to see the advantages and limitations of the top four managed MySQL solutions, ScaleGrid, Compose, Azure Database, and Amazon RDS. Azure Virtual Networks. High Availability Deployment.

Azure 219

Azure Cloud Virtualization Database 219

Dynatrace

JANUARY 15, 2020

Therefore, it requires multidimensional and multidisciplinary monitoring: Infrastructure health —automatically monitor the compute, storage, and network resources available to the Citrix system to ensure a stable platform. Comparison of these metrics between VDAs characterizes load balancing efficiency.

Latency 52

Latency Performance Virtualization Infrastructure 52

Dynatrace

JANUARY 20, 2020

To access a dashboard report link or to unsubscribe from a scheduled report, you need to have network access to the respective Dynatrace environment. Metric comparisons over previous timeframes. Sending of scheduled report emails is balanced over a 6-hour time period, starting at 0:00 UTC.

Metrics 252

Metrics Monitoring Availability Network 252

Dynatrace

JULY 28, 2021

To understand the subtle differences between these products, take a look at this comparison of automated orchestration solutions. Puppet is a leader amongst similar automated orchestration solutions: Ansible, SaltStack, Chef, and others. For full details, see our blog post Deploying thousands of OneAgents with Ansible.

Infrastructure 246

Infrastructure Monitoring Operating System Cloud 246

Highly Scalable

SEPTEMBER 18, 2012

It is well known and fairly obvious that in geographically distributed systems or other environments with probable network partitions or delays it is not generally possible to maintain high availability without sacrificing consistency because isolated parts of the database have to operate independently in case of network partition.

Database 213

Database Latency C++ Scalability 213

Scalegrid

FEBRUARY 6, 2025

Architecture Comparison RabbitMQ and Kafka have distinct architectural designs that influence their performance and suitability for different use cases. Several factors impact RabbitMQs responsiveness, including hardware specifications, network speed, available memory, and queue configurations.

Latency 147

Latency Analytics Architecture Storage 147

The Netflix TechBlog

DECEMBER 10, 2020

And just as importantly, 2) Are they useful to our creative partners, i.e. do they lend insight or facilitate apt comparisons (e.g., For audience size prediction, we use a single hidden-layer feedforward neural network to minimize the mean squared error for a given title-country pair.

Entertainment 243

Entertainment Architecture Network Open Source 243

Dynatrace

APRIL 21, 2022

Using a data-driven approach to size Azure resources, Dynatrace OneAgent captures host metrics out-of-the-box to assess CPU, memory, and network utilization on a VM host. In comparison, the Dynatrace platform reliably takes that burden off human operators by utilizing its causation-based AI engine, Davis. Missing caching layers.

Azure 246

Azure Monitoring Virtualization Metrics 246

Dynatrace

FEBRUARY 16, 2023

The app translates utilization metrics, including CPU, memory, disk, and network I/O, into their CO2 equivalent (CO2e). The Carbon Impact dashboard: Your IT carbon footprint overview The Carbon footprint summary reports total CO2e emissions for the selected and preceding timeframes for quick interval-based comparisons.

Energy 260

Energy Airlines Analytics Transportation 260

Dynatrace

MAY 24, 2023

To simulate those users’ journeys, multiple synthetic locations deployed within various sections of internal networks are required. Global corporations with offices in multiple countries need to ensure that their internal systems are accessible to all employees, regardless of their location.

Scalability 246

Scalability Virtualization Monitoring Open Source 246

Dynatrace

NOVEMBER 9, 2021

Observability provides deeper technical insights into what’s happening within cloud environments, in comparison to APM and/or traditional monitoring methods. Traditional approaches and tooling simply don’t work in the new cloud world. Dynatrace approaches observability to address these challenges head-on.

DevOps 246

DevOps Innovation Cloud Programming 246

Dynatrace

SEPTEMBER 22, 2021

In comparison, APM platforms provide a single integrated platform using AI and automation to deliver a precise, context-aware analysis of the application environment.

Open Source 246

Open Source Monitoring Innovation Infrastructure 246

Percona

MARCH 29, 2023

In this blog, we will discuss both data and network-level compression offered in MongoDB. We will discuss snappy and zstd for data block and zstd compression in a network. By default, MongoDB provides a snappy block compression method for storage and network communication. I am using PSMDB 6.0.4

Storage 130

Storage Network Open Source Latency 130

Dynatrace

MARCH 10, 2021

To start, let’s look at the illustration below to see how these two operate in comparison: Also to note on traditional machine learning: by its very nature of operation it is slow and less agile. It needs to collect a substantial amount of data at the beginning to build a training dataset that an algorithm can begin to learn from.

AWS 221

AWS Cloud Artificial Intelligence Innovation 221

The Netflix TechBlog

NOVEMBER 29, 2023

Bitrate versus quality comparison HDR-VMAF is designed to be format-agnostic — it measures the perceptual quality of HDR video signal regardless of its container format, for example, Dolby Vision or HDR10. The graphic below (Fig. 1) depicts the migration of traffic from fixed bitrates to DO encodes.

Open Source 260

Open Source Software Engineering Internet Internet 260

The Netflix TechBlog

FEBRUARY 20, 2019

For example, charting host CPU alongside container CPU, or charting network IO for two communicating instances on the same visualization can be an easy way to get better insights. This makes it much easier for engineers to get the graphs they want arranged in a manner for comparisons and to focus in the required areas.

Performance 216

Performance Latency Open Source Metrics 216

KeyCDN

FEBRUARY 4, 2021

Just like with content delivery networks, DNS hosting providers also have multiple POPs. Their network is made up of over 60 POPs and supports IPv6 everywhere. Their entire network is now routinely processing over 7 billion DNS requests per month. DNS speed comparison report Who offers the best free DNS?

Cache 134

Cache Website Internet Internet 134

The Netflix TechBlog

SEPTEMBER 24, 2021

It is worth pointing out that cloud processing is always subject to variable network conditions. With this packager constraint, there are a number of ways to design a writable MezzFS feature, but we wanted a solution that best fit the IO patterns of the packager in terms of latency, network utilization, and memory usage.

Cloud 242

Cloud Media Storage Cache 242

Dynatrace

SEPTEMBER 25, 2019

Therefore, it requires multidimensional and multidisciplinary monitoring: Infrastructure health —automatically monitor the compute, storage, and network resources available to the Citrix system to ensure a stable platform. Comparison of these metrics between VDAs characterizes load balancing efficiency.

Latency 164

Latency Performance Virtualization Infrastructure 164

Dynatrace

MAY 9, 2019

And it added to the network traffic in terms of new version distribution. A comparison of the previous and new steps to accomplish the same goals is shown in the table below. Consequently, each new version of OneAgent for Windows consumed double storage space: one for the *.exe exe file and one for the *.msi msi artifact. New solution.

Storage 153

Storage Tuning Traffic Architecture 153

Scalegrid

JULY 13, 2020

There is also a wide network of Oracle partners available to help you negotiate a discount , typically ranging from 15%-30%, though larger discounts of up to 40%-60% are available for larger accounts. Comparison Overview. Oracle does offer discounts on their pricing, where you can receive a 10% discount if you purchase online.

Open Source 244

Open Source C++ Tuning Database 244

Scalegrid

NOVEMBER 4, 2024

For a more detailed comparison of performance features between different versions, refer to: [link] Benchmarking Methodology Sysbench Overview Sysbench is a versatile, open-source benchmarking tool ideal for testing OLTP (Online Transaction Processing) database workloads. It also enhanced the management of large tables and indexes.

Benchmarking 130

Benchmarking AWS Tuning Metrics 130

The Netflix TechBlog

FEBRUARY 13, 2023

Training Performance Media model training poses multiple system challenges in storage, network, and GPUs. For instance, matching across a series with 10 episodes with an average of 2K shots per episode translates into 200M comparisons. Match Cutting across titles Step 4 entails a computation that is quadratic in the number of shots.

Media 297

Media Storage Infrastructure Systems 297

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. Performance Comparison: Redis vs Memcached Although Redis and Memcached are high-performance in-memory data stores, their performance characteristics are distinct.

Cache 130

Cache Storage Architecture Scalability 130

Enprowess

SEPTEMBER 7, 2021

Quick summary : Node vs React Comparison is not correct because both technologies are entirely different things. Node JS vs. React JS Comparison. Network: Node.js Now, let us make a comparison between React and Node.js. Node JS vs. React JS Comparison. Today, we will cover: Node.js React Overview. Which is better?

Open Source 52

Open Source Virtualization Programming Servers 52

High Scalability

SEPTEMBER 7, 2018

million : new image/caption training set; 32,408,715 : queries sent to Pwned Passwords; 53% : Memory ICs Total 2018 Semi Capex; 11 : story Facebook datacenter prison in Singapore; $740,357 : ave cost of network downtime; Quotable Quotes: @BenedictEvans : Recorded music: $18 billion. They'll love you even more. Cars: $1 trillion.

Internet 137

Internet Internet Scalability Lambda 137

The Polyglot Developer

JUNE 12, 2014

It demonstrates how to check if a network connection exists on application load and how to display an Ionic popup that is nicely styled in comparison to a JavaScript alert dialog. The post Check Network Connection With Ionic Framework appeared first on The Polyglot Developer.

Network 40

Network Internet Internet Mobile 40

Brendan Gregg

NOVEMBER 4, 2020

Right now there are many BPF (eBPF) startups building networking, security, and performance products (and more in stealth), yet requiring customers to install LLVM, Clang, and kernel headers – which can consume over 100 Mbytes of storage – to use BPF is an adoption drag. It adds about 1.5 Ubuntu 20.10

C++ 143

C++ Programming Storage Code 143

Speed Curve

APRIL 27, 2022

But as you can see in these filmstrips of Wiggle, a UK cycling retailer, hiding the page can have a dramatic impact on a visitor's experience: Comparison of a site loading with (top) and without (bottom) the anti-flicker snippet enabled. the speed of the network the device is connected to. before the hero image.

Performance 145

Performance C++ Google Retail 145

The Morning Paper

NOVEMBER 15, 2020

An IDS/IPS monitors network flows and matches incoming packets (or more strictly, Protocol Data Units, PDUs) against a set of rules. The baseline for comparison is Snort 3.0 , “the most powerful IPS in the world” according to the Snort website. IDS/IPS requirements. Pigasus is an Intrusion Detection / Prevention System (IDS/IPS).

Servers 128

Servers Hardware Latency Design 128

Alex Russell

FEBRUARY 28, 2022

Intuitively, modifying a DOM subtree should generate less CPU load and need less network traffic than tearing down the entire contents of a document, asking the server to compose a new one, and then parsing/rendering it along with all of its subresources. Objections to the comparison are legion.

Performance 113

Performance Latency Architecture Network 113

CSS - Tricks

APRIL 6, 2021

They are both websites that exist and promote a movie, so I feel like it’s fair to call that an apples-to-apples comparison. But Max levels the playing field to the time period by comparing the old site on a 1996 56kb modem and the new site on a 3G mobile network connection, which is 30× faster. seconds faster.

Website 85

Website Mobile Network Performance 85

Smashing Magazine

AUGUST 9, 2021

HTTP/2 versus HTTP/3 protocol stack comparison ( Large preview ). It also, however, takes a full network round trip to complete before anything else can be done on a connection. and lower), this typically takes two network round trips. For this reason, TCP is one of the most widely used and deployed protocols on the Internet.

Transportation 145

Transportation Internet Internet Network 145

All Things Distributed

AUGUST 16, 2012

An apples to apples comparison of the costs associated with running various usage patterns on-premises and with AWS requires more than a simple comparison of hardware expense versus always-on utility pricing for compute and storage. Total Cost of Ownership.

AWS 96

AWS Hardware Traffic Best Practices 96

The Morning Paper

JANUARY 30, 2020

To speed up migration and quickly restore wasm functions at the destination, the wasm instantiate function is intially called with a dummy linear memory, and then this is later replaced once the real memory has arrived over the network. For comparison, the server bar also shows performance when the full application runs on the server.

Mobile 104

Mobile Cloud Latency Games 104

The Netflix TechBlog

DECEMBER 2, 2019

Suppose the encoding team develops more efficient encodes that improve video quality for members with the lowest quality (those streaming on low bandwidth networks). Your instinct might tell you this is caused by an unusually slow network, but you still become frustrated that the video quality is not perfect.

Metrics 146

Metrics Strategy Testing Efficiency 146