Dynatrace

DECEMBER 15, 2022

This transition to public, private, and hybrid cloud is driving organizations to automate and virtualize IT operations to lower costs and optimize cloud processes and systems. Besides the traditional system hardware, storage, routers, and software, ITOps also includes virtual components of the network and cloud infrastructure.

Artificial Intelligence 198

Artificial Intelligence DevOps Hardware Virtualization 198

DZone

JULY 26, 2022

In QA and software testing world, a compatibility test is a kind of test performed to scrutinize whether the software or app is competent of running on multiple OSs, mobile devices, browsers, applications, network environments, and more. Put simply, the compatibility of the software is checked for distinct environments and platforms.

Testing 246

Testing Hardware Mobile Operating System 246

Dynatrace

APRIL 15, 2024

Critical infrastructure and services refer to the systems, facilities, and assets vital for the functioning of society and the economy. In contrast, observability enables teams to understand a system’s internal state by analyzing the data it generates, including logs, metrics, and traces.

Infrastructure 205

Infrastructure Efficiency Government Transportation 205

Dynatrace

JUNE 7, 2019

For detailed prerequisites, hardware requirements, and installation guidelines, see our help page for browser monitors in private locations. Q: Is there a plan to support more operating systems? Support for newer versions of these systems will be introduced as well. A: It all depends on your internal network architecture.

Network 154

Network Monitoring Servers Hardware 154

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., Systems built with lots of microservices have different operational characteristics to those built from a small number of monoliths, we’d like to study and better understand those differences.

Open Source 61

Open Source Hardware Benchmarking Systems 61

DZone

DECEMBER 27, 2020

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. User CPU Time and System CPU Time.

Operating System 211

Operating System Hardware Network Systems 211

Dynatrace

DECEMBER 8, 2021

When an application runs on a single large computing element, a single operating system can monitor every aspect of the system. Modern operating systems provide capabilities to observe and report various metrics about the applications running. The components of partitioned applications generally communicate over a network call.

Cloud 223

Cloud Serverless Hardware Operating System 223

DZone

FEBRUARY 8, 2023

Its concurrency mechanism makes it easy to write programs that maximize the use of multicore and network machines, and its innovative type system enables flexible and modular program construction. It is suitable for devices with limited hardware resources and a network environment with limited bandwidth.

IoT 130

IoT Hardware Programming Internet 130

The Morning Paper

NOVEMBER 10, 2019

Snap: a microkernel approach to host networking Marty et al., This paper describes the networking stack, Snap , that has been running in production at Google for the last three years+. Pony Express, as we saw earlier, is a ground-up implementation of networking primitives. SOSP’19. Enter Google! It reminds me of ZeroMQ.

Network 92

Network Transportation Latency Entertainment 92

DZone

APRIL 26, 2022

An equally important aspect of this AI growth equation is the ever-expanding demands it places on computer system requirements to deliver higher AI performance. What’s more is that this AI performance boost driven by software optimizations is free, requiring almost no code changes or developer time and no additional hardware costs.

Software 130

Software Software Performance Hardware 130

Dynatrace

JUNE 25, 2020

The network latency between cluster nodes should be around 10 ms or less. Our Premium High Availability comes with the following features: Active-active deployment model for optimum hardware utilization. Minimized cross-data center network traffic. Automatic recovery for outages for up to 72 hours.

Availability 244

Availability Hardware Latency Traffic 244

Dynatrace

MAY 1, 2023

This operational data could be gathered from live running infrastructures using software agents, hypervisors, or network logs, for example. Additionally, ITOA gathers and processes information from applications, services, networks, operating systems, and cloud infrastructure hardware logs in real time.

Analytics 184

Analytics Artificial Intelligence Big Data Open Source 184

Dynatrace

NOVEMBER 2, 2023

If your organisation is involved in achieving APRA compliance, you are likely facing the daunting effort of de-risking critical system delivery. Moreover, for banking organisations, there is a good chance some of those systems are outdated. And when a system breaks, AI-enabled platforms like these find the issue in seconds.

Cloud 217

Cloud Infrastructure Strategy Hardware 217

The Netflix TechBlog

OCTOBER 27, 2023

These orphaned pods represent real pain for our users, even if they are a small percentage of the total pods in the system. But, with that prework, when the time comes, the kernel can easily construct the packet and get it out the (preconfigured) network interface as things come crashing down. Where are they going, exactly?

Hardware 228

Hardware Cloud Google Servers 228

Dynatrace

NOVEMBER 1, 2022

These metrics help to keep a network system up and running?, Containment: Implements actions to safeguard affected systems, resolves incidents quickly and escalates an event to other teams when necessary. This does not include lag time in the alert system. a critical task that’s easier said than done. Mean time to repair.

DevOps 204

DevOps Artificial Intelligence Metrics Network 204

Dynatrace

SEPTEMBER 22, 2021

Whether it’s your TV, audio system, digital home assistant, or refrigerator chances are those devices run an operating system such as Android allowing you access to the device’s features through apps. Crashes sometimes happen because of a specific combination of hardware, software and the environment (e.g., Dynatrace news.

Mobile 189

Mobile Media Hardware Network 189

Dynatrace

NOVEMBER 3, 2022

These containers are software packages that include all the relevant dependencies needed to run software on any system. Container-based software isn’t tied to a platform or operating system, so IT teams can move or reconfigure processes easily. In FaaS environments, providers manage all the hardware. Process portability.

Serverless 216

Serverless Azure Hardware Transportation 216

Percona

AUGUST 22, 2023

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. A basic high availability database system provides failover (preferably automatic) from a primary database node to redundant nodes within a cluster.

Availability 78

Availability Hardware Open Source Database 78

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

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 88

Database Hardware Open Source Strategy 88

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. What Exactly is Greenplum? So, how is this all coordinated? Open Source.

Big Data 321

Big Data Database Artificial Intelligence Open Source 321

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. Message queue software options to consider.

Monitoring 196

Monitoring Serverless Programming Speed 196

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. Message queue software options to consider.

Monitoring 195

Monitoring Serverless Programming Speed 195

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. Optimized system performance. What is log monitoring? Log monitoring vs log analytics.

Analytics 205

Analytics Monitoring Artificial Intelligence DevOps 205

The Morning Paper

JUNE 11, 2019

Beyond data and model parallelism for deep neural networks Jia et al., FlexFlow is also given a device topology graph describing all the available hardware devices and their interconnections. Hardware connections between devices are modelled as special communication devices which can execute communication tasks.

Network 81

Network Strategy Hardware Benchmarking 81

High Scalability

DECEMBER 16, 2022

Cloud computing is a model of computing that delivers computing services over the internet, including storage, data processing, and networking. Cloud computing has become a widely-used model of computing, as it offers a number of benefits over traditional, on-premises computing systems.

Cloud 201

Cloud Serverless Internet Internet 201

Dynatrace

JULY 8, 2019

When we wanted to add a location, we had to ship hardware and get someone to install that hardware in a rack with power and network. Hardware was outdated. Fixed hardware is a single point of failure – even when we had redundant machines. Keep hardware and browsers updated at all times. Sound easy?

Cloud 201

Cloud Hardware Testing Logistics 201

Percona

JUNE 22, 2023

Defining high availability In general terms, high availability refers to the continuous operation of a system with little to no interruption to end users in the event of hardware or software failures, power outages, or other disruptions. Some disruption might occur, but it will be minimal. More in the following sub-section.)

Availability 108

Availability Database Open Source Hardware 108

Scalegrid

FEBRUARY 1, 2024

MySQL is a popular open-source relational database management system for online applications and data warehousing. However, data loss is always possible due to hardware malfunction, software defects, or other unforeseen circumstances, just like with any computer system. Advanced strategies for managing backups may be required.

Best Practices 130

Best Practices Storage Strategy Database 130

Dynatrace

JUNE 29, 2022

They use the same hardware, APIs, tools, and management controls for both the public and private clouds. Amazon Web Services (AWS) Outpost : This offering provides pre-configured hardware and software for customers to run native AWS computing, networking, and services on-premises in a cloud-native manner.

Infrastructure 179

Infrastructure Cloud Azure AWS 179

The Morning Paper

NOVEMBER 15, 2020

This stems from a combination of Jevon’s paradox and the interconnectedness of systems – doing more in one area often leads to a need for more elsewhere too. At the end of the day, there are three basic ways we can increase capacity: Increasing the number of units in a system (subject to Amdahl’s law ). IDS/IPS requirements.

Servers 128

Servers Hardware Latency Design 128

The Netflix TechBlog

AUGUST 30, 2021

Complementing the hardware is the software on the RAE and in the cloud, and bridging the software on both ends is a bi-directional control plane. System Setup Architecture The following diagram summarizes the architecture description: Figure 1: Event-sourcing architecture of the Device Management Platform.

Latency 213

Latency Traffic Transportation Hardware 213

Adrian Cockcroft

JANUARY 17, 2022

There were five trends and topics for 2021, Serverless First, Chaos Engineering, Wardley Mapping, Huge Hardware, Sustainability. The need for systems to be resilient is still increasing, and chaos engineering tools and techniques are developing as a key way to validate that resilience is working as designed.

Serverless 98

Serverless Hardware AWS Architecture 98

Dynatrace

OCTOBER 28, 2021

The science has spawned specialized chaos engineers who dedicate themselves to disrupting cloud software and the on-prem systems they interact with to make them resilient. Because it can touch many systems, chaos engineering can have broad implications, affecting groups and stakeholders across the organization. Blast radius.

Engineering 221

Engineering Entertainment Cloud Infrastructure 221

The Morning Paper

JUNE 27, 2019

Machine learning systems are stuck in a rut Barham & Isard, HotOS’19. In this paper we argue that systems for numerical computing are stuck in a local basin of performance and programmability. Take a simple example: it would be really nice if we could have named dimensions instead of always having to work with indices.

Systems 87

Systems Tuning Programming Innovation 87

Percona

FEBRUARY 9, 2023

Second, peruse the accounts on your system to trim away those staff who are no longer with your organization. Check the versions of database connectors, programming languages, and proceed all the way down to the operating system. You do not need to replicate everything, but are your filters appropriate for your needs?

Database 91

Database Open Source Hardware Operating System 91

The Netflix TechBlog

NOVEMBER 9, 2021

We were very pleased to see that AV1 streaming improved members’ viewing experience, particularly under challenging network conditions. AV1 playback on TV platforms relies on hardware solutions, which generally take longer to be deployed. Throughout 2020 the industry made impressive progress on AV1 hardware solutions.

Media 246

Media Open Source Efficiency Software Engineering 246