DZone

MARCH 18, 2024

Previously, proprietary hardware performed functions like routers, firewalls, load balancers, etc. In IBM Cloud, we have proprietary hardware like the FortiGate firewall that resides inside IBM Cloud data centers today. These hardware functions are packaged as virtual machine images in a VNF.

Virtualization 173

Virtualization Network Cloud Hardware 173

SQL Shack

APRIL 14, 2020

SQL Server Performance Tuning can be a difficult assignment, especially when working with a massive database where even the minor change can raise a significant impact on the existing query performance. Performance Tuning always plays a vital role in database performance as well as product performance.

Tuning 88

Tuning Hardware Servers Performance 88

The Polyglot Developer

MARCH 26, 2018

Over the past month or so, in my free time, I’ve been working towards creating an affordable hardware wallet for various cryptocurrencies such as Bitcoin. Right now many cryptocurrency enthusiasts are using the Ledger Nano S hardware wallet, but those are very expensive and rarely in supply.

Hardware 75

Hardware Development 75

DZone

JULY 7, 2024

Hardware Configuration Recommendations CPU Ensure the BIOS settings are in non-power-saving mode to prevent the CPU from throttling. For servers using Intel CPUs that are not deployed in a multi-instance environment, it is recommended to disable the vm.zone_reclaim_mode parameter.

Hardware 257

Hardware Performance Programming Servers 257

DZone

AUGUST 7, 2023

While some distributions are aimed at experienced Linux users, there are distributions that cater to the needs of beginners or users with older hardware. These lightweight distributions are tailored to run on older hardware or low-powered devices while still providing users a robust and customizable experience.

Hardware 245

Hardware Open Source Operating System Efficiency 245

The Polyglot Developer

JANUARY 7, 2019

and jQuery , which demonstrated how to use hardware keys as a means of universal two-factor (U2F) authentication. The post Implementing U2F Authentication With Hardware Keys Using Node.js Not too long ago I had written a tutorial titled, U2F Authentication with a YubiKey Using Node.js and use Vue.js , which is a modern web framework.

Hardware 52

Hardware Development 52

DZone

OCTOBER 7, 2024

By designing an infrastructure capable of handling multiple GPU SKUs (such as NVIDIA, AMD, and potentially Intel), businesses can achieve a flexible and cost-efficient system that is resilient to supply chain delays and able to leverage diverse hardware capabilities.

Infrastructure 173

Infrastructure Azure Hardware AWS 173

DZone

JANUARY 3, 2024

Through the use of virtualization technology, multiple operating systems can now run on a single physical machine, revolutionizing the way we use computer hardware.

Virtualization 320

Virtualization Education Media Hardware 320

DZone

OCTOBER 28, 2024

IBN abstracts the complex part of underlying hardware, and network configuration to allow users to express their desired intent in natural language. IBN is a natural progression of SDN that combines intelligence, analytics, machine learning , and orchestration to automate network management.

Network 162

Network Hardware Internet Internet 162

Dynatrace

OCTOBER 23, 2023

It enables multiple operating systems to run simultaneously on the same physical hardware and integrates closely with Windows-hosted services. Therefore, they experience how the application code functions and how the application operations depend on the underlying hardware resources and the operating system managed by Hyper-V.

Efficiency 227

Efficiency Virtualization Hardware Performance 227

DZone

SEPTEMBER 29, 2021

For example, you can monitor the behavior of your applications, the hardware usage of your server nodes, or even the network traffic between servers. One prominent solution is the open-source tool Nagios which allows you to monitor hardware in every detail.

Monitoring 312

Monitoring Servers Hardware Open Source 312

DZone

SEPTEMBER 26, 2023

Startups, for instance, can get started without buying expensive hardware and scale flexibly. There is no doubt that the cloud has changed the way we run our software. Also, the cloud has enabled novel solutions such as serverless, managed Kubernetes and Docker, or edge functions.

Cloud 274

Cloud Serverless Hardware Servers 274

DZone

FEBRUARY 23, 2023

Containerization simplifies the software development process because it eliminates dealing with dependencies and working with specific hardware. In the past few years, there has been a growing number of organizations and developers joining the Docker journey. But, it can be quite confusing how to run a container on the cloud.

Cloud 353

Cloud Lambda Azure AWS 353

DZone

JANUARY 23, 2022

Hardware - servers/storage hardware/software faults such as disk failure, disk full, other hardware failures, servers running out of allocated resources, server software behaving abnormally, intra DC network connectivity issues, etc. Redundancy in power, network, cooling systems, and possibly everything else relevant.

Hardware 243

Hardware DevOps Network Storage 243

Dynatrace

SEPTEMBER 20, 2023

They’re really focusing on hardware and software systems together,” Dunkin said. How do you make hardware and software both secure by design?” The DOE supports the national cybersecurity strategy’s collective defense initiatives. The principle of “security by design” plays a major role in these efforts.

Energy 229

Energy Strategy Government Hardware 229

DZone

MAY 1, 2023

In modern production environments, there are numerous hardware and software hooks that can be adjusted to improve latency and throughput. To achieve this level of performance, such systems require dedicated CPU cores that are free from interruptions by other processes, together with wider system tuning.

Tuning 250

Tuning Systems Latency Performance 250

DZone

MARCH 20, 2024

Embedded within the Linux kernel, KVM empowers the creation of VMs with their virtualized hardware components, such as CPUs, memory, storage, and network cards, essentially mimicking a machine. KVM functions as a type 1 hypervisor, delivering performance similar to hardware—an edge over type 2 hypervisors.

Virtualization 124

Virtualization Hardware Open Source Storage 124

DZone

JANUARY 30, 2024

These CIs include hardware, software, network devices, and other elements critical to an organization's IT operations. Understanding the Essence of CMDB A Configuration Management Database (CMDB) is a centralized repository that stores information about configuration items (CIs) in an IT environment.

Infrastructure 200

Infrastructure Hardware Database Network 200

DZone

JANUARY 27, 2024

The Trusted Platform Module (TPM) is an important component in modern computing since it provides hardware-based security and enables a variety of security features. TPM chips have grown in relevance in both physical and virtual contexts, where they play a critical role in data security and preserving the integrity of computer systems.

Virtualization 173

Virtualization Technology Technology Hardware 173

Dynatrace

MARCH 20, 2024

Vulnerabilities or hardware failures can disrupt deployments and compromise application security. For instance, if a Kubernetes cluster experiences a hardware failure during deployment, it can lead to service disruptions and affect the user experience.

Open Source 280

Open Source Hardware DevOps Infrastructure 280

DZone

NOVEMBER 22, 2023

From hardware and software investments to ongoing maintenance and upgrades, every component contributes to the grand TCO puzzle. In today's fast-paced digital landscape, understanding the expenses involved in developing, deploying, and maintaining a digital product is crucial for businesses and individuals.

Hardware 173

Hardware Software Software Development 173

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., The paper examines the implications of microservices at the hardware, OS and networking stack, cluster management, and application framework levels, as well as the impact of tail latency. ASPLOS’19.

Open Source 61

Open Source Hardware Benchmarking Systems 61

DZone

MAY 16, 2023

This allows users to interact with any hardware resource through a digital interface. Virtualization is a technology that can create servers, storage devices, and networks all in virtual space. Devices connect to a virtual network to share data and resources.

Virtualization 195

Virtualization Hardware Storage Network 195

DZone

JANUARY 16, 2024

These early computing machines, known as mainframes, required a system to manage their hardware resources efficiently. History of Operating Systems Early Beginnings of Operating Systems The genesis of operating systems dates back to the emergence of large-scale computers in the 1950s and 1960s.

Operating System 147

Operating System Systems Hardware Efficiency 147

Dynatrace

FEBRUARY 2, 2022

This means you no longer have to procure new hardware, which can be a time-consuming and expensive process. You must procure hardware, install the OS on the server, install the application, and configure it. Additionally, the investment for on-prem installations is a lot more expensive to manage over time.

Azure 324

Azure Availability Hardware Innovation 324

DZone

JANUARY 16, 2024

This virtual representation, also known as a virtual instance or virtual machine, functions independently of the real resources beneath it.

Virtualization 189

Virtualization Network Software Software 189

DZone

NOVEMBER 8, 2023

Microsoft’s Hyper-V is a top virtualization platform that enables companies to maximize the use of their hardware resources. Virtualization has emerged as a crucial tool for businesses looking to manage their IT infrastructure with greater efficiency, flexibility, and cost-effectiveness in today’s rapidly changing digital environment.

Virtualization 162

Virtualization Hardware Innovation Infrastructure 162

Scalegrid

NOVEMBER 25, 2021

Two of the main reasons we hear are often due to migration of hardware, or the need to split data between servers. Migrating ScaleGrid for Redis™ data from one server to another is a common requirement that we hear from our customers. Typically, you want to migrate with minimal downtime while using the standard Redis […].

Hardware 246

Hardware Servers 246

DZone

APRIL 26, 2022

This has not only led to AI acceleration being incorporated into common chip architectures such as CPUs, GPUs, and FPGAs but also mushroomed a class of dedicated hardware AI accelerators specifically designed to accelerate artificial neural networks and machine learning applications.

Software 130

Software Software Performance Hardware 130

DZone

FEBRUARY 8, 2022

But what is the metric that shows service hardware monopolization by a group of users? Quality metrics contain: The ratio of successfully processed requests. Distribution of processing time between requests. Number of requests dependent curves. This metric absence reduces the quality and user satisfaction of the service.

Network 246

Network Hardware Metrics Processing 246

DZone

NOVEMBER 10, 2023

By leveraging Hyper-V, cloud service providers can optimize hardware utilization by running multiple virtual machines (VMs) on a single physical server. Hyper-V: Enabling Cloud Virtualization Hyper-V serves as a fundamental component in cloud computing environments, enabling efficient and flexible virtualization of resources.

Cloud 162

Cloud Energy Virtualization Hardware 162

Dynatrace

MARCH 8, 2021

We do our best to provide support for all popular hardware and OS platforms that are used by our customers for the hosting of their business services. Please check our detailed OneAgent support matrix to learn about feature availability on specific hardware and software platforms. What about ActiveGates? What about Dynatrace Managed?

Operating System 240

Operating System Hardware Technology Technology 240

DZone

JULY 26, 2022

In nutshell, Compatibility Test is a kind of Software test to confirm whether your software is competent enough of running on various Mobile devices, operating systems, hardware, applications, or network environments

Testing 246

Testing Hardware Mobile Operating System 246

DZone

APRIL 21, 2023

Test tools are software or hardware designed to test a system or application. Various test tools are available for different types of testing, including unit testing, integration testing, and more. Some test tools are intended for developers during the development process, while others are designed for quality assurance teams or end users.

Testing Tools 181

Testing Tools Best Practices Testing Hardware 181

DZone

DECEMBER 20, 2023

This ground-breaking method enables users to run multiple virtual machines on a single physical server, increasing flexibility, lowering hardware costs, and improving efficiency. Mini PCs have become effective virtualization tools in this setting, providing a portable yet effective solution for a variety of applications.

Virtualization 173

Virtualization Efficiency Games Hardware 173

DZone

OCTOBER 6, 2021

Differences in OS, screen size, screen density, and hardware can all affect how an app behaves and impact the user experience. When testing the performance of a native Android or iOS app, choosing the right set of devices is critical for maximizing your chances of success.

Testing 278

Testing Performance Mobile Hardware 278

Dynatrace

DECEMBER 8, 2021

This centralization means all aspects of the system can share underlying hardware, are generally written in the same programming language, and the operating system level monitoring and diagnostic tools can help developers understand the entire state of the system.

Cloud 236

Cloud Serverless Hardware Operating System 236