Dynatrace

MARCH 8, 2021

Do you keep an eye on the support of distributions and versions of operating systems within your environment? If so, then this article is for you! With this information, you can find answers to questions such as: Which operating systems and versions does Dynatrace support? What about ActiveGates? What about Dynatrace Managed?

Operating System 232

Operating System Hardware Technology Technology 232

DZone

FEBRUARY 8, 2021

CPU consumption in Unix/Linux operating systems is studied using eight different metrics: User CPU time , System CPU time , nice CPU time , Idle CPU time , Waiting CPU time , Hardware Interrupt CPU time , Software Interrupt CPU time , Stolen CPU time. In this article let's study ‘Software Interrupt CPU time’.

Software 189

Software Software Operating System Hardware 189

Dynatrace

MARCH 28, 2024

That’s why, according to a LinkedIn article, business digital transformation is no longer a nice-to-have. For one Dynatrace customer, a hardware and software provider, introducing automation into DevOps processes was a game-changer. DevOps can also reduce human error throughout the software deployment process.

C++ 185

C++ Artificial Intelligence DevOps Innovation 185

DZone

JULY 19, 2023

This article discusses the profound influence these elements have on IT operations within the utility and energy sector, providing a robust and adaptive infrastructure for the future. Before moving on to the main article, here is a pertinent case study that helps demonstrate the importance of such digital transformation.

Virtualization 130

Virtualization Scalability Energy Cloud 130

DZone

JULY 11, 2023

This article will delve into Rust's potential for a sustainable future, the hurdles to its adoption, and strategies for a successful transition to Rust. Its low-level functionality allows it to operate close to system hardware without needing a garbage collector. Why Choose Rust for Sustainability?

Programming 124

Programming Energy Hardware Strategy 124

DZone

FEBRUARY 21, 2021

CPU consumption in Unix/Linux operating systems are studied using 8 different metrics: User CPU time , System CPU time , nice CPU time , Idle CPU time , Waiting CPU time , Hardware Interrupt CPU time , Software Interrupt CPU time , and Stolen CPU time. In this article, let's study ‘nice CPU time’. What Is ‘nice’ CPU Time?

Operating System 133

Operating System Hardware Metrics Systems 133

DZone

JANUARY 16, 2021

CPU consumption in Unix/Linux operating systems is broken down into 8 different metrics: User CPU time , System CPU time , nice CPU time , Idle CPU time , Waiting CPU time , Hardware Interrupt CPU time , Software Interrupt CPU time , and Stolen CPU time. In this article, let us study ‘waiting CPU time’.

Operating System 124

Operating System Hardware Network Metrics 124

Scalegrid

DECEMBER 6, 2023

Understanding this DBaaS system might take some adjusting too similar just how traveling on cruises has its tempo which requires us to get used to optimally benefit from what it provides. The great thing about this is that it provides companies with an unprecedented level of freedom when configuring their system.

Database 130

Database Cloud Hardware Storage 130

Percona

AUGUST 22, 2023

This blog article will examine shared attributes of high availability (HA) and fault tolerance (FT). We’ll wrap it up by suggesting high availability open source solutions, and we’ll introduce you to support options for ensuring continuous high performance from your systems. What does high availability mean?

Availability 79

Availability Hardware Open Source Database 79

Testlodge

APRIL 14, 2021

A software tester’s work life includes making sure that systems that have been designed to achieve specific results behave exactly as they should. These systems are a combination of different hardware and software which have been configured to perform the desired task. What is Configuration Testing? An Example.

Testing 89

Testing Hardware Virtualization Operating System 89

DZone

AUGUST 16, 2019

In this article, we explain why you should pay attention to when building a scalable application. It’s not just a simple tweak you can turn on/off; it’s a long-time process that touches almost every single item in your stack, including both hardware and software sides of the system. What Is Application Scalability?

Scalability 145

Scalability Efficiency Hardware Software 145

Scalegrid

MAY 13, 2020

Greenplum Database is an open-source , hardware-agnostic MPP database for analytics, based on PostgreSQL and developed by Pivotal who was later acquired by VMware. The MPP system leverages a shared-nothing architecture to handle multiple operations in parallel. Typically an MPP system has one leader node and one or many compute nodes.

Big Data 321

Big Data Database Artificial Intelligence Open Source 321

Scalegrid

JANUARY 5, 2024

If you’re considering a database management system, understanding these benefits is crucial. This article cuts through the complexity to showcase the tangible benefits of DBMS, equipping you with the knowledge to make informed decisions about your data management strategies.

Efficiency 147

Efficiency Storage Database Scalability 147

Scalegrid

JULY 13, 2020

Oracle Database is a commercial, proprietary multi-model database management system produced by Oracle Corporation, and the largest relational database management system (RDBMS) in the world. Compare ease of use across compatibility, extensions, tuning, operating systems, languages and support providers. Compare Ease of Use.

Open Source 244

Open Source Tuning C++ Database 244

Dynatrace

NOVEMBER 11, 2020

In this article we’ll share highlights about two increments that are likely to fall into the “barely noticeable” category. In an earlier article we explained the recent improvements in OneAgent handling of large runtime data as well as related file-location customization capabilities.

Best Practices 196

Best Practices Storage Java Benchmarking 196

The Netflix TechBlog

DECEMBER 14, 2020

In this article we talk about one particularly difficult issue that blocked the launch of a device in Europe. Figure 2: Visualizing Audio Throughput and Thread Handler Timing The orange line is the rate that data moved from the streaming buffer into the Android audio system, in bytes/millisecond.

Engineering 352

Engineering Code Hardware Open Source 352

Dynatrace

FEBRUARY 23, 2022

IaC, or software intelligence as code , codifies and manages IT infrastructure in software, rather than in hardware. Wise developers don’t reinvent the wheel: they use existing libraries and/or frameworks,” wrote Nicolas Fränkel in the article You’re running untrusted code ! Increased adoption of Infrastructure as code (IaC).

Serverless 265

Serverless Infrastructure Innovation DevOps 265

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. A History of Architecture Support for Security.

Hardware 98

Hardware Virtualization Architecture Games 98

ACM Sigarch

MAY 31, 2023

Introduction Memory systems are evolving into heterogeneous and composable architectures. Heterogeneous and Composable Memory (HCM) offers a feasible solution for terabyte- or petabyte-scale systems, addressing the performance and efficiency demands of emerging big-data applications.

Latency 52

Latency Hardware Cache Architecture 52

Percona

SEPTEMBER 1, 2023

This results in expedited query execution, reduced resource utilization, and more efficient exploitation of the available hardware resources. This not only enhances performance but also enables you to make more efficient use of your hardware resources, potentially resulting in cost savings on infrastructure.

Tuning 52

Tuning Database Performance Hardware 52

ACM Sigarch

APRIL 26, 2018

The new DGX-2, which achieves 2 petaFLOPS in the system, combines 16 fully interconnected GPUS with 10x the deep learning performance. HPU: Holographic Processing Unit (HPU) is the specific hardware of Microsoft’s Hololens. SPU: Stream Processing Unit (SPU) is related to the specialized hardware to process the data streams of video.

Hardware 99

Hardware Artificial Intelligence Architecture Google 99

Brendan Gregg

FEBRUARY 28, 2023

This talk originated from my updates to [Systems Performance 2nd Edition], and this was the first time I've given this talk in person! CXL in a way allows a custom memory controller to be added to a system, to increase memory capacity, bandwidth, and overall performance. Or even on a plane.

Performance 110

Performance Latency Cache Virtualization 110

Brendan Gregg

MARCH 16, 2024

The problem is that this system has a default libc that has been compiled without frame pointers, so any stack walking stops at the libc layer, producing a partial stack that's missing the application frames. and we may have been flying close to the edge of hardware cache warmth, where adding a bit more instructions caused a big drop.

Java 145

Java Cache Google Hardware 145

Scalegrid

JANUARY 8, 2024

Discover key insights and strategic advice in our article, designed to steer you toward the best cloud solution that fits your company’s priorities. This article will focus on the technology behind ScaleGrid’s Database-as-a-Service (DBaaS) solutions and how they align with multi-cloud and hybrid cloud structures.

Strategy 147

Strategy Cloud Scalability Artificial Intelligence 147

Testsigma

APRIL 13, 2021

In this article, we will be looking at mobile testing for iOS. 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. Unit Testing. Types of compatibility testing.

Testing 84

Testing Hardware Mobile Testing Tools 84

Tech News Gather

NOVEMBER 5, 2023

This article explores their interconnected impacts, providing insights into the future of technology, energy, and finance. However, the actual energy consumption varies based on the mining hardware and energy sources used. Such reactors would leverage advanced AI and monitoring systems, reducing human intervention.

Government 52

Government Blockchain Energy Innovation 52

ACM Sigarch

OCTOBER 12, 2020

have pointed out in their recent Science article (“There’s plenty of room at the Top”) — and cited by Hennessy in his Turing lecture — a naive implementation of matrix-matrix multiply in Python runs between 100x and 60,000x slower than their counterparts written in a “metal” language (highly optimized C).

C++ 108

C++ Benchmarking Hardware Architecture 108

Tech News Gather

JUNE 30, 2023

Introduction In today’s data-driven world, Geographic Information System (GIS) technology plays a pivotal role in numerous industries, revolutionizing decision-making processes and providing valuable insights into spatial data.

Technology 52

Technology Technology Development Retail 52

Testsigma

JUNE 3, 2021

Bugs could come up due to different reasons, in this article, we will discuss them from the perspective of software errors. He may think that the software got stuck and a system restart is needed. Hardware error. We focus on software so much that we forget about the hardware failures. Hardware issues.

Software 82

Software Software Testing Hardware 82

Percona

MAY 1, 2023

It is primarily the responsibility of the database administrator or developer to tune PostgreSQL according to their system’s workload. Hardware optimization : You need to ensure that the CPU, memory, and storage components meet the performance requirements of the database workload. What is PostgreSQL performance tuning?

Tuning 52

Tuning Efficiency Database Performance 52

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. As a Xen guest, this profile was gathered using perf(1) and the kernel's software cpu-clock soft interrupts, not the hardware NMI. Microbenchmark os::javaTimeMillis() on both systems. Running this on the two systems saw similar results.

Speed 126

Speed Java AWS Virtualization 126

Testsigma

FEBRUARY 3, 2021

Mobiles have different models, screen resolutions, operating systems, network types, hardware configurations, etc. Also, how to test the hardware of the mobile phone itself, is it supporting all the software as it should? Let us have a look at the most popular types of mobile testing for applications and hardware.

Mobile 82

Mobile Testing Hardware C++ 82

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

Dotcom-Montior

DECEMBER 8, 2021

Systems, web applications, servers, devices, etc., In a different article, we talked about chaos engineering and how SRE teams proactively seek out and test for failures to prevent the worst from happening. SREs and DevOps teams can use these incidents to build back better and improve their systems and services.

Social Media 90

Social Media Monitoring Latency DevOps 90

Smashing Magazine

SEPTEMBER 21, 2021

I couldn’t start my system anymore. All and all, it took me days to get back to the system I had before the crash. I can reinstall my whole system with a bunch of scripts I’ve written, including all the tools I use and their configurations. Note : The tools I advocate in this article work on Linux-based systems.

Development 100

Development Energy Programming Efficiency 100

Brendan Gregg

FEBRUARY 28, 2023

This talk originated from my updates to Systems Performance 2nd Edition , and this was the first time I've given this talk in person! CXL in a way allows a custom memory controller to be added to a system, to increase memory capacity, bandwidth, and overall performance. Or even on a plane.

Performance 52

Performance Latency Cache Virtualization 52

Smashing Magazine

OCTOBER 11, 2022

In this article, we’ll explore some of the ways that we as individuals can use our skills to have a positive environmental impact within a digital organization. On design systems, UX, web performance and CSS/JS. Eric’s article also includes a bunch of other great tips for building more sustainably.). Hardware And E-Waste.

Strategy 125

Strategy Development Energy Website 125