Dynatrace

SEPTEMBER 30, 2021

Cloud migration is the process of transferring some or all your data, software, and operations to a cloud-based computing environment that offers unlimited scale and high availability. Increased scalability. In case of a spike in traffic, you can automatically spin up more resources, often in a matter of seconds. Reduced cost.

Cloud 164

Cloud Traffic Best Practices Strategy 164

The Netflix TechBlog

AUGUST 30, 2021

By Benson Ma , Alok Ahuja Introduction At Netflix, hundreds of different device types, from streaming sticks to smart TVs, are tested every day through automation to ensure that new software releases continue to deliver the quality of the Netflix experience that our customers enjoy.

Latency 213

Latency Traffic Transportation Cloud 213

The Netflix TechBlog

OCTOBER 19, 2020

If we had an ID for each streaming session then distributed tracing could easily reconstruct session failure by providing service topology, retry and error tags, and latency measurements for all service calls. The next challenge was to stream large amounts of traces via a scalable data processing platform.

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

All Things Distributed

NOVEMBER 13, 2018

This includes: Enterprises such as Decysion, Docebo, Eataly, Edizioni Conde Nast, ENEL, Ferrero, GEDI Gruppo Editoriale, Imperia & Monferrina, Lamborghini, Mediaset, Navionics, Pirelli, Pixartprinting, SEAT Pagine Gialle, Tagetik Software, and Vodafone Italy. Today, their time-to-market is close to zero. million unique visits.

AWS 167

AWS Energy Automotive Traffic 167

The Netflix TechBlog

NOVEMBER 22, 2019

Netflix shares how Amazon EC2 Auto Scaling allows its infrastructure to automatically adapt to changing traffic patterns in order to keep its audience entertained and its costs on target. Netflix runs dozens of stateful services on AWS under strict sub-millisecond tail-latency requirements, which brings unique challenges. Wednesday?—?December

AWS 100

AWS Entertainment Open Source Benchmarking 100

The Netflix TechBlog

NOVEMBER 22, 2019

Netflix shares how Amazon EC2 Auto Scaling allows its infrastructure to automatically adapt to changing traffic patterns in order to keep its audience entertained and its costs on target. Netflix runs dozens of stateful services on AWS under strict sub-millisecond tail-latency requirements, which brings unique challenges. Wednesday?—?December

AWS 100

AWS Entertainment Open Source Benchmarking 100

DZone

DECEMBER 8, 2021

Site Reliability Engineering (SRE) has grown immensely popular with many of the world’s largest tech companies, like Netflix, LinkedIn and Airbnb employing SRE teams to keep their systems reliable and scalable.

Engineering 245

Engineering Scalability Systems Traffic 245

ScaleOut Software

JULY 19, 2021

In-memory computing has the speed and scalability needed to generate responses within milliseconds, and it can evaluate and report aggregate trends every few seconds. The post The Need for Real-Time Device Tracking appeared first on ScaleOut Software.

IoT 78

IoT Analytics Big Data Architecture 78

All Things Distributed

NOVEMBER 12, 2012

Werner Vogels weblog on building scalable and robust distributed systems. This new Asia Pacific (Sydney) Region has been highly requested by companies worldwide, and it provides low latency access to AWS services for those who target customers in Australia and New Zealand. All Things Distributed. Expanding the Cloud â?? Comments ().

Cloud 117

Cloud AWS Ecommerce Latency 117

KeyCDN

AUGUST 15, 2019

In the context of web development, performance testing entails using software tools to simulate how an application runs under specific circumstances. Quantitative performance testing looks at metrics like response time while qualitative testing is concerned with scalability, stability, and interoperability. What is Performance Testing?

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

Percona

SEPTEMBER 1, 2023

This reduction in latency ensures that applications and websites provide a more rapid and responsive user experience. Scalability As your data volume and user base expand, a finely tuned database can seamlessly accommodate increased workloads without compromising performance. This does not apply to read (SELECT) traffic.

Tuning 52

Tuning Database Performance Hardware 52

O'Reilly Software

DECEMBER 11, 2017

To illustrate our pattern, let us consider a Team Service that manages teams in a software-as-a-service solution. While the addition of a user-interaction service increases the complexity of the user’s interaction with Team Service, it results in a more scalable and efficient architecture overall. A simple scenario: Team management.

Architecture 68

Architecture Government Latency Efficiency 68

The Netflix TechBlog

NOVEMBER 22, 2019

Netflix shares how Amazon EC2 Auto Scaling allows its infrastructure to automatically adapt to changing traffic patterns in order to keep its audience entertained and its costs on target. Netflix runs dozens of stateful services on AWS under strict sub-millisecond tail-latency requirements, which brings unique challenges. Wednesday?—?December

AWS 37

AWS Entertainment Open Source Benchmarking 37

Dynatrace

JULY 24, 2023

In the world of DevOps and SRE, DevOps automation answers the undeniable need for efficiency and scalability. When a server experiences an outage, the system promptly triggers an alert and initiates actions like restarting a server or redirecting traffic to a redundant server. But it doesn’t stop there.

DevOps 219

DevOps Traffic Efficiency Servers 219

VoltDB

JUNE 1, 2017

An opening scene involving a traffic jam of Viking boats and a musical number (“Love Can’t Afjord to wait”). While the ultimate goal is still to save money, it’s human FTE hours as opposed to hardware and software costs. Latency Optimizers” – need support for very large federated deployments. Vikings fight zombies.

Hardware 56

Hardware Latency Virtualization Cloud 56

Scalegrid

FEBRUARY 8, 2024

Key Takeaways Distributed storage systems benefit organizations by enhancing data availability, fault tolerance, and system scalability, leading to cost savings from reduced hardware needs, energy consumption, and personnel. Variations within these storage systems are called distributed file systems.

Storage 130

Storage Systems Big Data Azure 130

High Scalability

JULY 20, 2018

Investing tons of efforts into IT, building complicated deployment and clustering software etc. During our testing using the storage optimized EC2 instances (I3.2xlarge) we noticed that we were able to perform over 200K IOPS of 1K byte items thus meeting our throughput goals with latency rarely exceeding 1 millisecond.

Internet 121

Internet Internet Scalability Automotive 121

VoltDB

JUNE 1, 2017

An opening scene involving a traffic jam of Viking boats and a musical number (“Love Can’t Afjord to wait”). While the ultimate goal is still to save money, it’s human FTE hours as opposed to hardware and software costs. Latency Optimizers” – need support for very large federated deployments. Vikings fight zombies.

Hardware 40

Hardware Latency Virtualization Cloud 40

The Netflix TechBlog

NOVEMBER 3, 2022

In that scenario, the system would need to deal with the data propagation latency directly, for example, by use of timeouts or client-originated update tracking mechanisms. With traffic growth, a single leader node handling all request volume started becoming overloaded. The cache is kept in sync with the current leader process.

Cache 224

Cache Latency Traffic Systems 224

Dynatrace

MAY 17, 2023

Making applications observable—relying on metrics, logs, and traces to understand what software is doing and how it’s performing—has become increasingly important as workloads are shifting to multicloud environments. This allows us to quickly tell whether the network link may be saturated or the processor is running at its limit.

Metrics 170

Metrics Monitoring Database Network 170

The Netflix TechBlog

MAY 14, 2021

Prodicle Distribution Our service is required to be elastic and handle bursty traffic. We are expected to process 1,000 watermarks for a single distribution in a minute, with non-linear latency growth as the number of watermarks increases. We wanted a scalable service that was near real-time, 2. Things got hairy.

Traffic 160

Traffic Latency Java Google 160

Percona

MAY 15, 2023

As said, the last one is probably the most powerful, scalable, and difficult to design, and unfortunately, it represents probably less than 5% of the solution currently deployed. As well, very few cases are in need to have a full system/solution to provide scalability with sharding. Why ProxySQL?

Traffic 127

Traffic Scalability Database Servers 127

The Netflix TechBlog

AUGUST 16, 2023

That’s a significant amount and certainly more than is necessary relative to the traffic on most clusters. More acutely, if a traffic spike occurs and Zuul instances scale up, it exponentially increases connections open to origins. There is effectively no churn of connections, even at peak traffic.

Traffic 170

Traffic Servers Google Metrics 170

All Things Distributed

JANUARY 18, 2012

Werner Vogels weblog on building scalable and robust distributed systems. a Fast and Scalable NoSQL Database Service Designed for Internet Scale Applications. The original Dynamo design was based on a core set of strong distributed systems principles resulting in an ultra-scalable and highly reliable database system.

Scalability 167

Scalability Database Ecommerce Latency 167

Percona

NOVEMBER 9, 2023

If you have any experience working with database software, you have undoubtedly heard the term Kubernetes a lot. But for those who are not so familiar, in this post, we will discuss how Kubernetes has emerged as the unsung hero in an industry where agility and scalability are critical success factors. have adopted Kubernetes.

Efficiency 105

Efficiency Cloud Healthcare Open Source 105

Scalegrid

JANUARY 12, 2024

Strategic allocation of these resources plays a crucial role in achieving scalability, cost savings, improved performance, and staying ahead of advancements in the field. This also aids scalability down the line. This includes zero-day vulnerabilities and software weaknesses that are not yet known and can be exploited without warning.

Cloud 130

Cloud Virtualization Storage Efficiency 130

All Things Distributed

APRIL 4, 2017

After the launch of the AWS EU (Stockholm) Region, there will be 13 Availability Zones in Europe for customers to build flexible, scalable, secure, and highly available applications. This enables customers to serve content to their end users with low latency, giving them the best application experience.

AWS 116

AWS Airlines Latency Games 116

Dotcom-Montior

MAY 12, 2020

Modern web applications and pages, such as single-page applications, that put the user experience at its utmost priority are expected to be available 24/7, anywhere in the world, usable on any screen size, secure, flexible, scalable and be ready to meet traffic spikes on demand. Network latency. Network Latency.

Monitoring 63

Monitoring Entertainment Hardware Latency 63

All Things Distributed

MARCH 11, 2016

Looking back over the past 10 years, there are hundreds of lessons that we’ve learned about building and operating services that need to be secure, reliable, scalable, with predictable performance at the lowest possible cost. The epoch of AWS is the launch of Amazon S3 on March 14, 2006, now almost 10 years ago. Build evolvable systems.

AWS 144

AWS Hardware Retail Virtualization 144

All Things Distributed

OCTOBER 2, 2017

We were pushing the limits of what was a leading commercial database at the time and were unable to sustain the availability, scalability and performance needs that our growing Amazon business demanded. We had an advanced team of database administrators and access to top experts within Oracle. million requests per second.

Internet 128

Internet Internet AWS Performance 128

Percona

MAY 2, 2023

Also, we will take a look at our open-source backup utility custom-built to help avoid costs and proprietary software – Percona Backup for MongoDB or PBM. Especially if going into or out of storage types that may throttle bandwidth/network traffic. Many people don’t realize how long it takes to back up very large data sets.

Best Practices 52

Best Practices Database Storage Servers 52

Percona

JULY 1, 2023

Understanding DBaaS DBaaS cloud services allow users to use databases without configuring physical hardware and infrastructure or installing software. These may be performance, high availability, operational cost, management, capacity planning, scalability, security, monitoring, etc.

AWS 52

AWS Database Serverless Storage 52

Dotcom-Montior

NOVEMBER 24, 2021

A three-tier system is a software application architecture that consists of a presentation layer, application layer, and data, or core, layer. Software and hardware components are autonomous and execute tasks concurrently. Scalability. Blockchain is a good example of this. Three-Tier. State is distributed through the system.

Systems 74

Systems Monitoring Hardware Network 74

Abhishek Tiwari

NOVEMBER 3, 2018

In addition, traditional CMS solutions lack integration with modern software stack, cloud services, and software delivery pipelines. Using CDN for the whole website, you can offload most of the website traffic to your CDN which will handle not only large traffic spikes but also reduce the latency of content delivery.

Systems 63

Systems Cache Website Network 63

Dynatrace

AUGUST 5, 2019

With Dynatrace, we follow a combination of agent and agent-less approach where the “secret sauce” lies in our Dynatrace OneAgent (watch my Performance Clinic YouTube tutorial with our Chief Software Architect Helmut Spiegl ). Resource consumption & traffic analysis. Step 3: Detailed Traffic Dependency Analysis.

Cloud 31

Cloud Traffic Database Network 31

The Morning Paper

NOVEMBER 15, 2020

Improving the efficiency with which we can coordinate work across a collection of units (see the Universal Scalability Law ). When used in prevention mode (IPS), this all has to happen inline over incoming traffic to block any traffic with suspicious signatures. This makes the whole system latency sensitive.

Servers 128

Servers Hardware Latency Design 128

Smashing Magazine

JANUARY 11, 2021

CrUX generates an overview of performance distributions over time, with traffic collected from Google Chrome users. But account for the different types and usage behaviors of your customers (which Tobias Baldauf called cadence and cohorts ), along with bot traffic and seasonality effects. You can create your own on Chrome UX Dashboard.

Performance 145

Performance Cache Media Metrics 145