Dynatrace

JUNE 15, 2023

If your application runs on servers you manage, either on-premises or on a private cloud, you’re responsible for securing the application as well as the operating system, network infrastructure, and physical hardware. However, open source software is often a vector for security vulnerabilities.

Cloud 245

Cloud Open Source Architecture Monitoring 245

Dynatrace

APRIL 5, 2021

You will likely need to write code to integrate systems and handle complex tasks or incoming network requests. As a bonus, operations staff never needs to update operating systems or hardware, because AWS manages servers with no stoppage of application functionality. How does AWS Lambda work?

Lambda 258

Lambda AWS Serverless Hardware 258

Dynatrace

AUGUST 5, 2022

A message queue is a form of middleware used in software development to enable communications between services, programs, and dissimilar components, such as operating systems and communication protocols. A message queue enables the smooth flow of information to make complex systems work. What is a message queue?

Monitoring 246

Monitoring Programming Serverless Speed 246

Dynatrace

AUGUST 5, 2022

A message queue is a form of middleware used in software development to enable communications between services, programs, and dissimilar components, such as operating systems and communication protocols. A message queue enables the smooth flow of information to make complex systems work. What is a message queue?

Monitoring 246

Monitoring Programming Serverless Speed 246

Brendan Gregg

MAY 1, 2022

My dream is to turn computer performance analysis into a science, one where we can completely understand the performance of everything: of applications, libraries, kernels, hypervisors, firmware, and hardware. Intel has historically been a top contributor to the Linux kernel, and supports countless other projects.

Wireless 144

Wireless Open Source Hardware AWS 144

The Morning Paper

MAY 12, 2019

An open-source benchmark suite for microservices and their hardware-software implications for cloud & edge systems Gan et al., In this paper we explore the implications microservices have across the cloud system stack. Hardware implications. Operating system and network implications.

Open Source 61

Open Source Hardware Benchmarking Systems 61

Dynatrace

NOVEMBER 22, 2022

An always-on infrastructure provides the foundation for system availability that can deliver five-nines availability. Traditionally, teams achieve this high level of uptime using a combination of high-capacity hardware, system redundancy, and failover models. Gather observability data from all digital touchpoints.

Infrastructure 246

Infrastructure Availability Systems Retail 246

The Netflix TechBlog

JUNE 4, 2019

We were able to meaningfully improve both the predictability and performance of these containers by taking some of the CPU isolation responsibility away from the operating system and moving towards a data driven solution involving combinatorial optimization and machine learning. Since MIPs are NP-hard, some care needs to be taken.

Cache 258

Cache Latency Airlines Logistics 258

Percona

FEBRUARY 9, 2023

Check the versions of database connectors, programming languages, and proceed all the way down to the operating system. For those who have not committed all to the cloud, it is time to check that your hardware and firmware are in good shape. This is the open source database conference, and you need to be present.

Database 122

Database Open Source Hardware Operating System 122

Percona

MARCH 23, 2023

Hardware Memory The amount of RAM to be provisioned for database servers can vary greatly depending on the size of the database and the specific requirements of the company. Operating system Linux is the most common operating system for high-performance MySQL servers. I hope this helps!

Performance 144

Performance Hardware Tuning Storage 144

Percona

AUGUST 30, 2023

In general terms, here are potential trouble spots: Hardware failure: Manufacturing defects, wear and tear, physical damage, and other factors can cause hardware to fail. heat) can damage hardware components and prompt data loss. Without data backup mechanisms, there can be data loss or system downtime.

Database 107

Database Hardware Open Source Strategy 107

Adrian Cockcroft

FEBRUARY 9, 2023

The layers of platforms start at the bottom with hardware choices such as which CPU architectures and vendors you want to use. The next layer is operating system platforms, what flavor of Linux, what version of Windows etc. Netflix made many contributions to open source projects by it’s cloud platform team.

Engineering 136

Engineering Serverless Lambda AWS 136

ACM Sigarch

OCTOBER 25, 2019

When it comes to hardware support to mitigate software security issues, there is a significant gap between what is available in products today and known solutions. Attestation—Providing systems the means to attest or verify the integrity of their components. hardware support for malware detection/prevention).

Hardware 99

Hardware Virtualization Architecture Open Source 99

Testsigma

APRIL 13, 2021

It is safe, fast, compatible, open-source, and easy to learn. During compatibility testing of an application, we check the compatibility of the application with multiple devices, hardware, software versions, network, operating systems, and browsers, etc. Operating System. on an iOS device.

Testing 84

Testing Hardware Mobile Testing Tools 84

The Morning Paper

MARCH 1, 2020

Firecracker is open source, and there are a number of projects that make it easy to work with outside of the AWS environment too, including Weave Firekube (disclaimer: Accel is an investor in Weaveworks). This also makes any solution very sensitive to per-function (per isolation unit) overheads.

Virtualization 101

Virtualization Serverless Lambda AWS 101

Testsigma

MAY 3, 2021

From operating systems to versions to hardware specs, mobile devices stand unique even after being billions in number. With each new device, a new screen size, new hardware, and other new specifications arrive that need testing. . All this becomes a heavy challenge in automation as maintenance becomes very high.

Mobile 77

Mobile Testing Operating System Hardware 77

Percona

AUGUST 30, 2018

Because recognizing if the workload is read intensive or write intensive will impact your hardware choices, database configuration as well as what techniques you can apply for performance optimization and scalability. Let’s now look at the operating system level. Why should you care? Not all writes are equal either.

Benchmarking 72

Benchmarking Database Operating System Architecture 72

HammerDB

JUNE 27, 2022

It enables the user to measure database performance and make comparative judgements about database hardware and software. HammerDB has graphical and command line interfaces for the Windows and Linux operating systems. HammerDB is open source software licensed under the. How to build HammerDB from source.

Benchmarking 63

Benchmarking Open Source C++ Cache 63

Sutter's Mill

FEBRUARY 17, 2025

Whether it is to provide a base image with which to flash hardware in a hard reset, icons that get packaged with an application, or scripts that are intrinsically tied to the program at compilation time, there has always been a strong need to couple and ship binary data with an application.

C++ 66

C++ Programming Code Google 66

Brendan Gregg

MAY 1, 2022

My dream is to turn computer performance analysis into a science, one where we can completely understand the performance of everything: of applications, libraries, kernels, hypervisors, firmware, and hardware. Intel has historically been a top contributor to the Linux kernel, and supports countless other projects.

Wireless 52

Wireless Hardware Open Source Cloud 52

Official Blog - World Web Technology

APRIL 29, 2024

React Native Being an open-source programming language introduced by Facebook, Reactjs is the most viable language for web app developers to go to when they come across to build various web solutions for various platforms. The apps are compiled into indigenously written code that is compatible with both the operating systems.

Social Media 52

Social Media Mobile Open Source Hardware 52

Official Blog - World Web Technology

APRIL 29, 2024

React Native Being an open-source programming language introduced by Facebook, Reactjs is the most viable language for web app developers to go to when they come across to build various web solutions for various platforms. The apps are compiled into indigenously written code that is compatible with both the operating systems.

Social Media 52

Social Media Mobile Open Source Hardware 52

Percona

JUNE 20, 2023

The following are possible causes for segmentation fault: Operating system issues Buggy OS kernel Faulty hardware(specifically memory) Bug in a product (e.g., Percona is committed to strengthening the open source community and has acknowledged the issue.

Programming 103

Programming C++ Database Virtualization 103

The Morning Paper

MAY 27, 2019

Last week we saw the benefits of rethinking memory and pointer models at the hardware level when it came to object storage and compression ( Zippads ). The protections are hardware implemented and cannot be forged in software. And this all has to work for whole-system executions, not just the C-language portion of user processes.

C++ 61

C++ Hardware Virtualization Benchmarking 61

HammerDB

FEBRUARY 25, 2021

For this reason we need to implement our database sessions in the form of operating system threads. This is possible because the Tcl interpreter is exceptionally compact and lightweight (Also for this reason Tcl is often used as an embedded language in hardware such as Cisco Routers). Tcl Multithreading in parallel.

Programming 68

Programming Benchmarking Virtualization C++ 68

Testsigma

JUNE 19, 2020

Various free open source and paid automation testing tools were introduced. Selenium was the first open-source automation tool introduced and organizations moved towards this tool for their test automation needs. Selenium is an open-source and free software 2. Introduction to Selenium.

Testing Tools 60

Testing Tools Testing Open Source Java 60

The Agile Manager

JANUARY 22, 2010

the simple "what if" forecasting that we can perform in an open-source spreadsheet today was a major breakthrough in productivity 30 years ago). There were lots of different combinations of architectures, operating systems and CPUs. It is a highly fragmented market, with competing CPUs and operating systems.

Google 40

Google Hardware Education Operating System 40

HammerDB

APRIL 19, 2023

sysbench is a widely used open-source benchmarking tool that is designed to evaluate the performance of CPU, memory, disk I/O, and database systems. Operating System: Ubuntu 22.04 Storage: The system has a SATA drive for the operating system and one NVMe (Intel SSD D7-P5510 (3.84 and 8.0.32

Performance 55

Performance Benchmarking Cache Storage 55

Testsigma

DECEMBER 28, 2019

The regression test plan must include below pointers: Purpose of testing Test strategy Features to be tested Resource Requirement Hardware Requirement Software Requirement Test schedule Change request Entry / Exit criteria Entry criteria for when to start testing Exit criteria for when to stop testing Tools. It is an open-source tool.

Testing 53

Testing Hardware Testing Tools Strategy 53

KeyCDN

SEPTEMBER 20, 2018

Monitoring errors on the front-end requires a bit more work because front-end performance is highly dependant on the user’s hardware, software and connection. Sentry Sentry is a bit different from the other error tracking tools in that it is open source. If you are a hobbyist you can use Sentry completely free.

Monitoring 67

Monitoring Strategy Website Google 67

Percona

MAY 1, 2023

Key areas include: Configuration parameter tuning : This tuning involves altering variables such as memory allocation, disk I/O settings, and concurrent connections based on specific hardware and requirements. This not only results in cost savings by minimizing hardware requirements but also has the potential to decrease cloud expenses.

Tuning 52

Tuning Database Efficiency Performance 52

HammerDB

JANUARY 5, 2019

Note that the main developer of HammerDB is Intel employee (#IAMINTEL) however HammerDB is a personal open source project and any opinions are specific to the context of HammerDB as an independent personal project and are not related to Intel in any way. Repeatability. can you be sure that it scales?

Benchmarking 40

Benchmarking Database Social Media Scalability 40

Percona

APRIL 17, 2023

In this blog post, we will discuss the best practices on the MongoDB ecosystem applied at the Operating System (OS) and MongoDB levels. The main objective of this post is to share my experience over the past years tuning MongoDB and centralize the diverse sources that I crossed in this journey in a unique place. Download today.

Best Practices 52

Best Practices Design Tuning Database 52

Adrian Cockcroft

NOVEMBER 11, 2019

A learning organization, disaster recovery testing, game days, and chaos engineering tools are all important components of a continuously resilient system. This discussion focuses on hardware, software and operational failure modes. that are used across multiple applications.

Latency 53

Latency Systems Engineering Hardware 53

Adrian Cockcroft

NOVEMBER 11, 2019

A learning organization, disaster recovery testing, game days, and chaos engineering tools are all important components of a continuously resilient system. This discussion focuses on hardware, software and operational failure modes. that are used across multiple applications.

Latency 52

Latency Systems Engineering Hardware 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

Dynatrace

APRIL 15, 2024

Every hardware, software, cloud infrastructure component, container, open source tool, and microservice generates records of every activity within modern environments. Observability driven by AI operations empowers IT to understand what’s happening across all these environments and among the technologies.

Infrastructure 246

Infrastructure Efficiency Government Transportation 246