Scalegrid

OCTOBER 2, 2019

October 2, 2019 – ScaleGrid, a rapidly growing leader in the Database-as-a-Service (DBaaS) space, has just launched their new fully managed Redis on Azure service. PALO ALTO, Calif., Redis Cloud Gets Easier with Fully Managed Hosting on Microsoft Azure Click To Tweet.

Azure 37

Azure Cloud Open Source Virtualization 37

Brendan Gregg

JULY 4, 2021

AWS Graviton2); for memory with the arrival of DDR5 and High Bandwidth Memory (HBM) on-processor; for storage including new uses for 3D Xpoint as a 3D NAND accelerator; for networking with the rise of QUIC and eXpress Data Path (XDP); and so on.

Performance 52

Performance Latency Hardware Storage 52

Apica

MAY 10, 2019

2019 will go down as the year when giants collided over who is streaming the right content to win the growing market demand and dollars. Global consumers have high expectations for seamless access via wireless and mobile networks, regardless of their location and the complex, technological components underneath.

Testing 40

Testing Performance Social Media Wireless 40

O'Reilly

DECEMBER 2, 2019

The most obvious change 5G might bring about isn’t to cell phones but to local networks, whether at home or in the office. High-speed networks through 5G may represent the next generation of cord cutting. Those waits can be significant, even if you’re on a corporate network. Let’s get back to home networking.

Wireless 53

Wireless Serverless IoT Artificial Intelligence 53

High Scalability

OCTOBER 3, 2019

According to the 2019 Open Source Database Report , a majority of Redis deployments are used in conjunction with MySQL, and over half of Redis deployments are used with either PostgreSQL, MongoDB, and Elasticsearch. “Cloud reliability has never been so important,” says Dharshan Rangegowda, Founder and CEO of ScaleGrid.

Azure 23

Azure Cloud Open Source Cache 23

Smashing Magazine

JUNE 30, 2021

A ServiceWorker is a short-lived , isolated JavaScript scope running in a separate thread, functioning as a proxy for every network request originating from pages of the same origin. In 2019 , my team and I published PROXX , a web-based Minesweeper clone that was specifically targeting feature phones. Case-Study: PROXX.

Games 145

Games Architecture Code C++ 145

Smashing Magazine

MARCH 28, 2019

2019-03-28T10:30:39+01:00. 2019-04-29T18:34:58+00:00. This is really only best for large enterprises, social networks, e-commerce sites and others that require this type of extreme web hosting. This stands for “virtual private server”. In sum, a virtual private server is like a scaled-back version of dedicated hosting.

Website 48

Website Servers Design Traffic 48

Dynatrace

SEPTEMBER 23, 2021

In 2019, Gartner reported that 30% of organizations worldwide were running containerized applications. Unfortunately, container security is much more difficult to achieve than security for more traditional compute platforms, such as virtual machines or bare metal hosts. Network scanners. Containers have become hugely popular.

Open Source 250

Open Source Benchmarking Best Practices Network 250

O'Reilly

FEBRUARY 18, 2020

Growth is still strong for such a large topic, but usage slowed in 2018 (+13%) and cooled significantly in 2019, growing by just 7%. But sustained interest in cloud migrations—usage was up almost 10% in 2019, on top of 30% in 2018—gets at another important emerging trend. Still cloud-y, but with a possibility of migration.

Software Architecture 134

Software Architecture DevOps Data Engineering Architecture 134

Dynatrace

MAY 31, 2021

Kubernetes (aka K8s) is an open-source platform used to run and manage containerized applications and services on clusters of physical or virtual machines across on-premises, public, private, and hybrid clouds. This virtualization makes it possible to efficiently deploy and securely run a container independently of the hosting infrastructure.

Virtualization 133

Virtualization DevOps Infrastructure Cloud 133

Dynatrace

JULY 13, 2020

These packages, known as container images, are immutable and because they abstract the environment on which they run, they ’re portable and can be moved from one environment to another , regardless of what platform it’s running on, i.e. a physical or virtual machine, on-premise, data center , or in the public cloud. .

Google 132

Google Ecommerce DevOps Cloud 132

Dynatrace

JULY 13, 2020

These packages, known as container images, are immutable and because they abstract the environment on which they run, they ’re portable and can be moved from one environment to another , regardless of what platform it’s running on, i.e. a physical or virtual machine, on-premise, data center , or in the public cloud. .

Google 130

Google Ecommerce DevOps Cloud 130

Smashing Magazine

NOVEMBER 8, 2018

2019-04-29T18:34:58+00:00. Note: It makes sense to use S3 as the cloud object storage solution only if we also use Amazon’s service for virtual servers on the cloud, EC2 , for running the application. Otherwise, our site will suffer an overhead from data traveling among different companies’ networks.

AWS 44

AWS Servers Storage Cloud 44

Dynatrace

NOVEMBER 18, 2019

For example, you might want Dynatrace to treat a group of hosts in a load-balancer environment as a single virtual host. In February 2019 we announced a Preview of the OneAgent command-line interface (CLI) solution, which allows for easier post-installation host-group reconfiguration.

Tuning 143

Tuning Virtualization Monitoring Infrastructure 143

Percona

JULY 7, 2023

HA in PostgreSQL databases delivers virtually continuous availability, fault tolerance, and disaster recovery. Also, in general terms, a high availability PostgreSQL solution must cover four key areas: Infrastructure: This is the physical or virtual hardware database systems rely on to run. there cannot be high availability.

Availability 83

Availability Open Source Architecture Database 83

Dynatrace

JANUARY 15, 2020

Having released this functionality in an Preview Release back in September 2019, we’re now happy to announce the General Availability of our Citrix monitoring extension. It provides the bottom line of Citrix virtual application and desktop (formerly XenApp and XenDesktop) infrastructure performance. Dynatrace news.

Latency 36

Latency Performance Virtualization Infrastructure 36

Testsigma

FEBRUARY 5, 2021

Speaking of Android OS, in 2019, there were around 2.5 These devices ran on a diverse range of OS versions, screen resolutions, and network types. The obvious takeaway of embracing automation testing for mobile apps is that you simultaneously test a wide range of devices, operating systems, and network types. Compatibility.

Mobile 52

Mobile Testing Hardware DevOps 52

O'Reilly

MAY 19, 2020

network engineer, at >2%) and management positions (IT manager, at close to 3%; operations manager at >1%). It encompasses private clouds, the IaaS cloud—also host to virtual private clouds (VPC)—and the PaaS and SaaS clouds. And about 10% work in technical management positions. Role of survey respondents.

Cloud 141

Cloud Serverless AWS Architecture 141

Percona

SEPTEMBER 1, 2023

This blog was originally published in February 2019 and was updated in September 2023. Web applications rely on databases to run the internet, powering everything from e-commerce platforms to social media networks to streaming services. In this workload, there are NO IO operations, only memory and CPU operations. 64 1120586.03

Performance 52

Performance Storage Social Media Database 52

Enprowess

SEPTEMBER 7, 2021

Network: Node.js React is an open-source front-end library based on JavaScript, created and maintained by Facebook, and is well known for its virtual DOM feature. The performance of React improves because of the Virtual DOM algorithm. 12.9.0 – August 20, 2019; 16.8.6 – May 6, 2019. Faster virtual DOM.

Open Source 52

Open Source Virtualization Programming Servers 52

Smashing Magazine

SEPTEMBER 26, 2019

2019-09-26T12:30:59+02:00. 2019-09-26T11:02:12+00:00. Microservices architecture is a set of independent services that are all connected into a network. Technically, we have to split our existing application into microservices virtually. Frankenstein Migration: Framework-Agnostic Approach (Part 1). Denys Mishunov.

Architecture 74

Architecture Virtualization Servers Technology 74

Smashing Magazine

FEBRUARY 2, 2022

This problem is more apparent on unreliable and slow networks and lower-end devices. Users can browse the Internet using slow and unreliable networks, so minification, optimization, and code-splitting of JavaScript files ensure that the user downloads the smallest file possible. We can code-split virtually any component in our project.

Code 89

Code Performance Network Website 89

Testsigma

NOVEMBER 16, 2021

In the summer of 2019, British Airways faced a technical issue on its website. Considering this requirement and the website load, enterprises generally set up multiple servers and machines that can talk to each other through a network. A platform can be online, local, virtual machine, cloud-based setup, hybrid, anything.

Testing 52

Testing Website Small Business Internet 52

SQL Performance

APRIL 27, 2020

Fast forward a few years after Azure SQL Database was released to when Azure SQL Managed Instance was in public preview, and "vCores" (virtual cores) were announced for Azure SQL Database. Hyperscale achieves high performance from each compute node having SSD-based caches which helps minimize the network round trips to fetch data.

Azure 55

Azure Database Serverless Hardware 55

The Morning Paper

JUNE 30, 2019

Today we’re jumping from HotOS topics of 2019, to hot topics of 1977! The Great Dorset Steam Fair ’), which are a bit like a distributed denial of service attack on the road network as lots of very slow steam engines all converge on a given point. general purpose operating system with virtual memory). Hence convoys will occur.

Traffic 75

Traffic Latency Programming Scalability 75

ACM Sigarch

NOVEMBER 1, 2019

This blog post gives a glimpse of the computer systems research papers presented at the USENIX Annual Technical Conference (ATC) 2019, with an emphasis on systems that use new hardware architectures. USENIX ATC is a top-tier venue with a broad range of systems research papers from both industry and academia. Heterogeneous ISA. Final words.

Architecture 12

Architecture Hardware Cache Storage 12

Smashing Magazine

JANUARY 11, 2021

Networking, HTTP/2, HTTP/3 OCSP stapling, EV/DV certificates, packaging, IPv6, QUIC, HTTP/3. If you don’t have a device at hand, emulate mobile experience on desktop by testing on a throttled 3G network (e.g. Moto G4) on a slow 3G network, emulated at 400ms RTT and 400kbps transfer speed. 300ms RTT, 1.6 Mbps down, 0.8

Performance 145

Performance Cache Media Metrics 145