Dynatrace

NOVEMBER 23, 2020

Nevertheless, there are related components and processes, for example, virtualization infrastructure and storage systems (see image below), that can lead to problems in your Kubernetes infrastructure. When designing and running modern, scalable, and distributed applications, Kubernetes seems to be the solution for all your needs.

Virtualization 161

Virtualization Infrastructure Monitoring Cloud 161

Dynatrace

MAY 26, 2021

From May 17 to May 18, 2021, the Open-Source Engineering team at Dynatrace attended the virtual observability conference, o11yfest. OTel is designed to ensure flexibility and stability. So, the design of OTel allows for flexibility. Dynatrace news. EBPF is predicted to become a canon for telemetry.

AWS 212

AWS Strategy Storage Metrics 212

Brendan Gregg

FEBRUARY 28, 2023

DDR6: Here's What to Expect in RAM Modules,” [link] Nov 2020 - [Salter 20] Jim Salter, “Western Digital releases new 18TB, 20TB EAMR drives,” [link] Jul 2020 - [Spier 20] Martin Spier, Brendan Gregg, et al.,

Performance 110

Performance Latency Cache Virtualization 110

KeyCDN

JANUARY 14, 2021

Responsive Design - Any site that you develop should render properly across all devices, as more and more people access the internet via mobile devices. Therefore, stick with frontend frameworks that support responsive web design so that you have one less thing to worry about. Unlike certain other frameworks, React is very portable.

Google 135

Google Mobile Open Source Website 135

Dynatrace

MAY 26, 2021

From May 17 to May 18, 2021, the Open-Source Engineering team at Dynatrace attended the virtual observability conference, o11yfest. OTel is designed to ensure flexibility and stability. So, the design of OTel allows for flexibility. Dynatrace news. EBPF is predicted to become a canon for telemetry.

AWS 147

AWS Strategy Storage Metrics 147

Percona

OCTOBER 3, 2023

By default, the majority of widely used Linux distributions employ a virtual memory page size of 4KB. Database systems like MySQL rely on their own memory management systems, carefully designed to optimize performance and ensure efficient memory allocation. Try Percona Distribution for MySQL today!

Database 87

Database Servers Open Source C++ 87

O'Reilly

APRIL 30, 2024

The surest way to ignore such misalignment is by focusing exclusively on technical questions about AI model capabilities, divorced from the socio-economic environment in which these models will operate and be designed for profit. The internet protocols helped keep the internet open instead of closed. But it is far from alone.

Social Media 88

Social Media Artificial Intelligence Innovation Logistics 88

Brendan Gregg

JULY 4, 2021

BBR: Congestion-Based Congestion Control,” [link] 2016 - [Gregg 16] Brendan Gregg, “Unikernel Profiling: Flame Graphs from dom0,” [link] Jan 2016 - [Gregg 16b] Brendan Gregg, “Linux 4.X

Performance 140

Performance Latency Hardware Storage 140

Tech News Gather

SEPTEMBER 5, 2022

NFTs are a great way to take the credibility of your work because they are open-source so anyone can use them for their projects and businesses without restriction and approval from any authority. This means you can show off all kinds of skills, from photography to web design to video editing.

Blockchain 52

Blockchain Virtualization Government Open Source 52

Dynatrace

APRIL 22, 2022

As a solution, teams often adopt open source observability tools like OpenTelemetry to gain situational awareness of their cloud-native environments. Open source observability tools help address cloud complexity. Using open-source tools to tame cloud complexity can lead to data silos.

Open Source 173

Open Source Metrics Cloud Tuning 173

HammerDB

APRIL 19, 2023

Regardless of whether the computing platform to be evaluated is on-prem, containerized, virtualized, or in the cloud, it is crucial to consider several essential factors. 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.

Performance 54

Performance Benchmarking Cache Storage 54

ACM Sigarch

OCTOBER 25, 2019

Most existing security features on the timeline fall into one of four categories: • Virtualization—Giving code the illusion that it is in an environment other than the one it is actually being executed on. So we now live life (dangerously) in the 21st century with ISA concepts that were designed for life in the 20th century!

Hardware 98

Hardware Virtualization Architecture Games 98

Percona

JUNE 20, 2023

In order to overcome these issues, the concept of paging and segmentation was introduced, where physical address space and virtual address space were designed. Paging This was designed to allow non-contiguous space allocation to processes. A detailed description of these concepts is below.

Programming 83

Programming C++ Database Virtualization 83

Tech News Gather

JUNE 8, 2022

The metaverse itself is a virtual reality space that allows users to interact with an environment that is computer generated. The best thing about blockchain is that it’s open-source and this may mean that developers may suggest changes, which may lead to an alteration in the functions and the implementations of the blockchain.

Mobile 52

Mobile Blockchain Development Games 52

Tech News Gather

JUNE 4, 2023

For many local attractions, a well-designed mobile app offers a seamless experience. A well-designed travel mobile application can assist a company in standing out from the crowd. Businesses may add new app features such as augmented or virtual reality. It eliminates the need for users to visit many websites or make phone calls.

Mobile 52

Mobile Airlines Analytics Strategy 52

Brendan Gregg

FEBRUARY 28, 2023

DDR6: Here's What to Expect in RAM Modules,” [link] , Nov 2020 [Salter 20] Jim Salter, “Western Digital releases new 18TB, 20TB EAMR drives,” [link] , Jul 2020 [Spier 20] Martin Spier, Brendan Gregg, et al.,

Performance 52

Performance Latency Cache Virtualization 52

Testsigma

AUGUST 24, 2020

If products are not designed, keeping testability in mind, achieving continuous testing may become a distant dream. Testability should be part of the low-level design for the product. The right combination of open source and paid test frameworks/tools can be used rather than relying solely on open-source test frameworks/tools.

Testing 69

Testing Open Source Scalability Latency 69

HammerDB

DECEMBER 5, 2020

Additionally both commercial and open source tools based on the specifications also continued to use TPC-C and TPC-H to describe these workloads. Additionally because the number of Virtual Users is lower for the HammerDB default mode (see below for alternatives) each Virtual User will choose a home warehouse at random.

C++ 40

C++ Benchmarking Virtualization Open Source 40

Smashing Magazine

JUNE 3, 2022

What would the world’s most ideal, best practice and design research-driven highly legible serif, sans serif, and slab serif possibly be like? How good is a new typeface, and how good is it compared to a similar typeface designed in previous years? How well does a typeface work and perform against another similar typeface?

Performance 111

Performance Design Best Practices Testing 111

Brendan Gregg

JULY 4, 2021

BBR: Congestion-Based Congestion Control,” [link] 2016 - [Gregg 16] Brendan Gregg, “Unikernel Profiling: Flame Graphs from dom0,” [link] Jan 2016 - [Gregg 16b] Brendan Gregg, “Linux 4.X

Performance 52

Performance Latency Hardware Storage 52

Smashing Magazine

AUGUST 28, 2020

According to the official documentation, Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design. It’s free and open source. First, create a virtual environment, named djangodev. Now to get into your virtual environment, you need to get it activated; source ~/.virtualenvs/djangodev/bin/activate.

Virtualization 143

Virtualization Database Code Processing 143

Testsigma

NOVEMBER 11, 2020

Apart from disconnections, another cause of worry is the inability to access virtual environments which are generally used by the testers for testing applications. A code smell is basically any characteristic in the code of a program that has a negative impact on the design quality. due to unstable network connections.

Testing 85

Testing Mobile Network Analytics 85

Abhishek Tiwari

JANUARY 6, 2018

Here we present a list of 10 open-source Kubernetes tools to make your SRE and Ops teams more effective to achieve their service level objectives. Interactive mode is designed to allow you to discover your cluster's components, and manually break things to see what happens. Kube-ops-view. Telepresence.

Open Source 111

Open Source DevOps Storage Engineering 111

O'Reilly

APRIL 23, 2024

Back in 1971, in a talk called “ Designing Organizations for an Information-rich World ,” political scientist Herbert Simon noted that the cost of information is not just money spent to acquire it but the time it takes to consume it. What is the limited resource that they control and monopolize? It’s not our data. It’s our attention.

Social Media 108

Social Media Google Internet Internet 108

Particular Software

DECEMBER 9, 2019

In an era before virtualized infrastructure made allocating additional server resources much easier, Public102 became somewhat of a "junk drawer" server. From Udi Dahan's Advanced Distributed Systems Design Course , Day 1 Embrace change The only constant in the universe is change. And so we started it all again.

Wireless 52

Wireless DevOps Infrastructure Network 52

Dynatrace

SEPTEMBER 23, 2021

Unfortunately, container security is much more difficult to achieve than security for more traditional compute platforms, such as virtual machines or bare metal hosts. Application developers commonly leverage open-source software when building containerized applications. So far, their prediction seems to be spot-on.

Open Source 250

Open Source Benchmarking Best Practices Network 250

The Morning Paper

MARCH 1, 2020

Firecracker is the virtual machine monitor (VMM) that powers AWS Lambda and AWS Fargate, and has been used in production at AWS since 2018. 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).

Serverless 101

Serverless Virtualization Lambda AWS 101

Percona

APRIL 17, 2023

Operating System (OS) settings Swappiness Swappiness is a Linux kernel setting that influences the behavior of the Virtual Memory manager when it needs to allocate a swap, ranging from 0-100. Without further ado, let’s start with the OS settings. A setting of 100 determines it to swap aggressively to disk.

Best Practices 52

Best Practices Design Tuning Database 52

HammerDB

JUNE 27, 2022

Databases are highly sophisticated software, and to design and run a fair benchmark workload is a complex undertaking. The TPC designed benchmarks for transaction processing (OLTP) and analytics (OLAP) and anyone can run these benchmarks, have them audited by the TPC and published on the official benchmark rankings. HammerDB Licensing.

Benchmarking 62

Benchmarking Open Source C++ Cache 62

Dynatrace

JANUARY 19, 2022

At our virtual conference, Dynatrace Perform 2022 , the theme is “Empowering the game changers.”. Organizations seek to modernize, reduce costs, and adjust to the realities of globalization, increased competition in virtually every industry, and shifts in economic development since the emergence of COVID-19. AIOps solution.

Artificial Intelligence 180

Artificial Intelligence DevOps Performance Games 180

Brendan Gregg

AUGUST 18, 2019

bpftrace is a new open source tracer for Linux for analyzing production performance problems and troubleshooting software. bpftrace uses BPF (Berkeley Packet Filter), an in-kernel execution engine that processes a virtual instruction set. Originally posted at https:/opensource.com/article/19/8/introduction-bpftrace.

Latency 68

Latency C++ Cache Programming 68

O'Reilly

NOVEMBER 28, 2023

16% of respondents working with AI are using open source models. Many of the new open source models are much smaller and not as resource intensive but still deliver good results (especially when trained for a specific application). But 18% already have applications in production. Or is there still room for growth?

Open Source 108

Open Source Artificial Intelligence Google Infrastructure 108

Dynatrace

JULY 7, 2022

As the demand for services grows and containerized applications deploy across multicloud environments, organizations need a more flexible, cohesive approach for designing and developing a distributed systems architecture. Experienced developers see microservice design patterns as more platform-agnostic. Systems monitoring and alerting.

Architecture 200

Architecture Serverless Azure Programming 200

Percona

JULY 7, 2023

Unfortunately, using certain open source database software as part of an HA architecture can present significant challenges. Therefore, DBAs must take a piecemeal approach to achieve HA with PostgreSQL, bringing together open source extensions and tools from multiple sources. there cannot be high availability.

Availability 83

Availability Open Source Architecture Database 83

Percona

JUNE 22, 2023

Typically, the servers are configured in a primary/replica configuration, with one server designated as the primary server that handles all incoming requests and the others designated as replica servers that monitor the primary and take over its workload if it fails. there cannot be high availability.

Availability 107

Availability Database Open Source Hardware 107

Dynatrace

APRIL 21, 2022

Getting precise root cause analysis when dealing with several layers of virtualization in a containerized world. The Azure Well-Architected Framework is a set of guiding tenets organizations can use to evaluate architecture and implement designs that will scale over time. Design applications to recover from errors gracefully.

Azure 188

Azure Monitoring Virtualization Metrics 188

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. Without enough infrastructure (physical or virtualized servers, networking, etc.), What does high availability mean?

Availability 78

Availability Hardware Open Source Database 78