Dynatrace

NOVEMBER 23, 2020

While speeding up development processes and reducing complexity does make the lives of Kubernetes operators easier, the inherent abstraction and automation can lead to new types of errors that are difficult to find, troubleshoot, and prevent. The Kubernetes experience. Metrics are a numeric representation of intervals over time.

Virtualization 160

Virtualization Infrastructure Monitoring Cloud 160

Testsigma

DECEMBER 4, 2020

You should ensure to test your application on all the possible combinations of operating systems, screen sizes and resolutions that the app users might be using. These may include screen resolution, orientation, different versions of operating systems, camera, motion sensor, etc. Step 7: Network Compatibility.

Mobile 65

Mobile Testing Operating System Storage 65

Testsigma

APRIL 13, 2021

Example: Consider an e-commerce app that is running an offer of providing 50% off on the next order to the customer. Example: A new functionality is added in a gaming iOS application and is unit tested successfully. Operating System. Scenario: Rare conditions are better tested using unit testing. Compatibility Testing.

Testing 84

Testing Hardware Mobile Testing Tools 84

Official Blog - World Web Technology

NOVEMBER 9, 2023

PHP is also used to build and run popular social networking sites like Tumbler, Facebook, MailChimp, and Digg. On top of that, PHP is used to run famous content management systems like Joomla, WordPress, and Drupal. These speed tweaks make sure that PHP websites load fast and can effectively handle a lot of people at the same time.

Website 59

Website Development Open Source Database 59

HammerDB

APRIL 19, 2023

As database performance is heavily influenced by the performance of storage, network, memory, and processors, we must understand the upper limit of these key components. For example, if you are buying the latest Amazon memory-optimized EC2 instance (R7iz), the AWS page ( [link] ) tells us the following: Up to 3.9 4.22 %usr 38.40

Performance 54

Performance Benchmarking Cache Storage 54

Testsigma

FEBRUARY 6, 2021

Operating Systems and versions: Different Operating Systems are running on different devices and we need to ensure good quality of the mobile application on all of them. Networks: We have accessibility to different speeds of mobile networks on devices. They can be 3G, 4G, 5G, or Wi-Fi.

Mobile 52

Mobile Testing Games Operating System 52

Smashing Magazine

OCTOBER 31, 2023

Answering Common Questions About Interpreting Page Speed Reports Answering Common Questions About Interpreting Page Speed Reports Geoff Graham 2023-10-31T16:00:00+00:00 2023-10-31T17:06:18+00:00 This article is sponsored by DebugBear Running a performance check on your site isn’t too terribly difficult. But it comes with caveats.

Speed 97

Speed Google Website Metrics 97

Testsigma

JANUARY 18, 2021

Web Developers frequently come across issues where the developed website or web application does not work as expected on certain combinations of browsers and operating systems. As a developer, one of the key focus areas is ensuring a uniform user experience across different browsers, operating systems, and devices.

Testing 55

Testing Operating System Website Internet 55

Testsigma

NOVEMBER 11, 2020

Network Disconnections. Network disconnection is a common automation challenge that a QA team faces wherein they find it hard to access databases, VPN, third party services, APIs, specific testing environments, etc. due to unstable network connections. An example of one such tool is Testsigma.

Testing 85

Testing Mobile Network Analytics 85

Testsigma

FEBRUARY 3, 2021

Mobiles have different models, screen resolutions, operating systems, network types, hardware configurations, etc. Example: Let’s take an example of an e-commerce mobile app. Example: We are considering the same e-commerce app example, a small unit like ‘login’ may be tested during the unit testing.

Mobile 82

Mobile Testing Hardware C++ 82

Dynatrace

SEPTEMBER 23, 2021

To function effectively, containers need to be able to communicate with each other and with network services. However, to be secure, containers must be properly isolated from each other and from the host system itself. Network scanners that see systems from the “outside” perspective. Network scanners.

Open Source 247

Open Source Benchmarking Best Practices Network 247

Dynatrace

MAY 17, 2023

Think about items such as general system metrics (for example, CPU utilization, free memory, number of services), the connectivity status, details of our web server, or even more granular in-application tasks like database queries. Let’s take our previous screenshot as an example.

Metrics 168

Metrics Monitoring Database Network 168

Dynatrace

OCTOBER 17, 2022

This increased automation, resilience, and efficiency helps DevOps teams speed up software delivery and accelerate the feedback loop — ultimately allowing them to innovate faster and more confidently. Let’s say, for example, an application is experiencing a slowdown in receiving its search requests. Deterministic AI.

DevOps 192

DevOps Artificial Intelligence Healthcare Innovation 192

Scalegrid

JANUARY 12, 2024

Various forms can take shape when discussing workloads within the realm of cloud computing environments – examples include order management databases, collaboration tools, videoconferencing systems, virtual desktops, and disaster recovery mechanisms.

Cloud 130

Cloud Virtualization Storage Efficiency 130

Scalegrid

DECEMBER 21, 2023

This includes latency, which is a major determinant in evaluating the reliability and performance of your Redis® instance, CPU usage to assess how much time it spends on tasks, operations such as reading/writing data from disk or network I/O, and memory utilization (also known as memory metrics).

Strategy 130

Strategy Monitoring Latency DevOps 130

Dynatrace

NOVEMBER 15, 2021

A log is a detailed, timestamped record of an event generated by an operating system, computing environment, application, server, or network device. Logs can include data about user inputs, system processes, and hardware states. For example: Lack of end-to-end observability. What is log analytics?

Analytics 205

Analytics Monitoring Artificial Intelligence DevOps 205

Dynatrace

NOVEMBER 29, 2021

It offers automated installation, upgrades, and life cycle management throughout the container stack — the operating system, Kubernetes and cluster services, and applications — on any cloud. Because it’s based on RHEL CoreOS, OpenShift can also update the underlying operating system the nodes are running on.

Monitoring 147

Monitoring DevOps Infrastructure Metrics 147

The Netflix TechBlog

SEPTEMBER 24, 2021

As an example, cloud-based post-production editing and collaboration pipelines demand a complex set of functionalities, including the generation and hosting of high quality proxy content. The following table gives us an example of file sizes for 4K ProRes 422 HQ proxies. MezzFS borrows from how operating systems handle page faults.

Cloud 237

Cloud Media Storage Cache 237

SQL Server According to Bob

JULY 13, 2016

And the Operating System environment for Windows Server has become more robust but has introduced more features and complexity. Don’t worry about taking screenshots or speed reading. So the initial time to run this all depends on your network speed. So now there are more choices to make when installing SQL Server.

Servers 40

Servers Media Engineering Virtualization 40

Percona

APRIL 24, 2023

I keep seeing many articles and talks on “tuning” discussing how creating new indexes speeds up SQL but rarely ones discussing removing them. The urge to create more and more indexes is found to be causing severe damage in many systems. Conceptually, e very DML on a table needs to update all the indexes of the table.

Tuning 130

Tuning Cache Storage Database 130

Dynatrace

NOVEMBER 4, 2019

Kubernetes was architected to allow for additional technologies and services to assist in speed, scalability and reducing the overall complexity which can arise from a Microservices environment. As an example, Kubernetes does not deploy source code, nor does it have the capacity to connect application-level services.

Monitoring 216

Monitoring Cloud Metrics Code 216

Testsigma

JANUARY 22, 2021

For example, a web application would not be able to store the data into the mobile device but a native application would be. Long List of Operating Systems. An operating system is the engine of the mobile device. The end-user could be running your mobile application on any operating system.

Mobile 74

Mobile Testing Energy Operating System 74

Testsigma

MAY 3, 2021

What could be the best choice to cut down the costs and gain speed to move the pipeline faster than test automation? From operating systems to versions to hardware specs, mobile devices stand unique even after being billions in number. Some such similar challenges are: Network Related Settings Orientation Settings.

Mobile 77

Mobile Testing Operating System Hardware 77

Smashing Magazine

OCTOBER 6, 2021

For example, CodePen defaults to using the Normalize reset, which may introduce new problems if you’re not already using it. For example, if overflow is causing unexpected scrollbars, an outline can help point out which element is pushing out of the viewport. Toggle off any settings that don’t work for your project. Large preview ).

Design 145

Design Availability Mobile Website 145

Testsigma

MAY 19, 2021

Thinking back on how SDLC started and what it is today, the only reasons for its success can be accounted to efficiency, speed and most importantly automation – DevOps and cloud-based solutions can be considered major contributors here (after all DevOps is 41% less time-consuming than traditional ops ). . Source: Twitter.

DevOps 59

DevOps Cloud Artificial Intelligence Infrastructure 59

Dynatrace

NOVEMBER 4, 2019

Kubernetes was architected to allow for additional technologies and services to assist in speed, scalability and reducing the overall complexity which can arise from a Microservices environment. As an example, Kubernetes does not deploy source code, nor does it have the capacity to connect application-level services.

Monitoring 100

Monitoring Cloud Metrics Code 100

Smashing Magazine

MARCH 2, 2021

The gotcha here is that, if your mobile experience isn’t optimized for various devices and network conditions, these customers will never appear in your analytics — just because your website or app will be barely usable on their devices, and so they are unlikely to return. Large preview ). ComScore Global State of Mobile 2020 report.

Mobile 133

Mobile Testing Website Benchmarking 133

O'Reilly

NOVEMBER 21, 2019

Scripting, for example, is the ur-IT automation technology. These are tasks that comprise gaps in the midst of critical workflows or processes; tasks that (as often as not) connect or span separate programs, systems, or networks. Fourth , RPA expects program, system, and even network heterogeneity.

Processing 83

Processing Programming Virtualization Technology 83

Testsigma

SEPTEMBER 4, 2021

From game development to machine learning projects to neural networks to automation testing- everything is on the cloud. Scaling the operations is a big and complex part of testing as well as development. For example, Amazon hosts the ‘Black Friday’ sale every year. Cloud technology is almost everywhere today.

Cloud 52

Cloud Testing Infrastructure Testing Tools 52

Adrian Cockcroft

NOVEMBER 18, 2019

AWS Developer Relations on how the shift from Robot Operating System (ROS) 1 to ROS 2 will change the landscape for all robot lovers. Brendan Gregg tours BPF tracing, with open source tools & examples for EC2 instance analysis. I’ll be there all week, presenting my own talks on Monday: ARC203 Innovation at Speed ?—?based

Open Source 40

Open Source AWS Lambda Serverless 40

Adrian Cockcroft

NOVEMBER 18, 2019

AWS Developer Relations on how the shift from Robot Operating System (ROS) 1 to ROS 2 will change the landscape for all robot lovers. Brendan Gregg tours BPF tracing, with open source tools & examples for EC2 instance analysis. I’ll be there all week, presenting my own talks on Monday: ARC203 Innovation at Speed ?—?based

Open Source 40

Open Source AWS Lambda Serverless 40

Enprowess

JANUARY 11, 2022

Web apps allow you to break the traditional constraints of the desktop and mobile operating systems and provide freedom to experiment with different varieties of software. Thus, the entire website development methodology benefits from the boosted speed and saves times by using these top front end frameworks.

Virtualization 64

Virtualization Website Speed Mobile 64

Testsigma

JULY 23, 2020

This is a standalone software program which doesn’t depend on any internet connectivity for its working and its performance is not impacted because of any network related latencies. Few examples of desktop applications are MS-Word, Adobe Acrobat Reader, and calculator etc. Check out how Testsigma performs automated web application.

Testing 63

Testing Internet Internet Latency 63

SQL Performance

DECEMBER 17, 2019

This removes the burden of purchasing and maintaining your hardware, storage and networking infrastructure, while still giving you a very familiar experience with Windows and SQL Server itself. You will still have to maintain your operating system, SQL Server and databases just like you would in an on-premises scenario.

Azure 72

Azure Virtualization Servers Storage 72

Alex Russell

AUGUST 30, 2021

Does Apple restrict, in any way, the ability of competing web browsers to deploy their own web browsing engines when running on Apple's operating system? This brings us to the final link in the chain of structural security mitigations: the speed of delivering updates to end-users. If no, please explain why not.

Engineering 98

Engineering Open Source Website Operating System 98

Brendan Gregg

AUGUST 8, 2017

For example, an hourly load average of 10 would mean that (for a single CPU system) at any time during that hour one could expect to see 1 process running and 9 others ready to run (i.e., Nowadays, the source code to old operating systems can also be found online. not blocked for I/O) waiting for the CPU.

Latency 111

Latency Metrics C++ Systems 111

The Morning Paper

APRIL 14, 2019

Microarchitectural timing channels result from competition for hardware resources that are functionally transparent to software… the [ISA] abstraction leaks, as it affects observable execution speed, leading to timing channels. There are also stateless interconnects including buses and on-chip networks.

Hardware 44

Hardware Cache Latency Speed 44