Dynatrace

JANUARY 26, 2021

Traditional computing models rely on virtual or physical machines, where each instance includes a complete operating system, CPU cycles, and memory. VMware commercialized the idea of virtual machines, and cloud providers embraced the same concept with services like Amazon EC2, Google Compute, and Azure virtual machines.

Serverless 245

Serverless Efficiency Lambda Azure 245

Dynatrace

NOVEMBER 11, 2022

More organizations are adopting a hybrid IT environment, with data center and virtualized components. Instead of treating storage, server, compute, and network functions as separate entities, HCI virtualizes these resources. Therefore, they need an environment that offers scalable computing, storage, and networking.

Infrastructure 206

Infrastructure Storage Virtualization Network 206

Dynatrace

MARCH 20, 2024

Application security monitoring is the practice of monitoring and analyzing applications or software systems to detect vulnerabilities, identify threats, and mitigate attacks. Forensics focuses on the systemic investigation and analysis of digital evidence to determine root causes.

Monitoring 217

Monitoring Analytics Traffic Best Practices 217

Scalegrid

JANUARY 12, 2024

Simply put, it’s the set of computational tasks that cloud systems perform, such as hosting databases, enabling collaboration tools, or running compute-intensive algorithms. Such demanding use cases place a great value on systems capable of fast and reliable execution, a need that spans across various industry segments.

Cloud 130

Cloud Virtualization Storage Efficiency 130

Dynatrace

JUNE 26, 2023

And it covers more than just applications, application programming interfaces, and microservices. Software analytics offers the ability to gain and share insights from data emitted by software systems and related operational processes to develop higher-quality software faster while operating it efficiently and securely.

Software 192

Software Software Analytics Big Data 192

Dynatrace

JULY 7, 2022

Then, they can split these services into functional application programming interfaces (APIs), rather than shipping applications as one large, collective unit. Monolithic software systems employ one large codebase, which includes collections of tools, software development kits, and associated development dependencies.

Architecture 205

Architecture Serverless Azure Programming 205

DZone

APRIL 11, 2021

Automated testing is a process of transforming a human-driven test system into machine execution. RPA scripts are applied to mature systems. Automated testing acts as a virtual helper, and RPA acts as a virtual labor force. Only Programming Skills Are Required to Use RPA Software. Different Users. This is not true.

Testing 162

Testing Virtualization Programming Processing 162

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.

Monitoring 205

Monitoring Serverless Programming Speed 205

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.

Monitoring 204

Monitoring Serverless Programming Speed 204

Dynatrace

MAY 24, 2021

Supporting more modern cloud technologies and eco-system extensions than any other observability solution enables frictionless deployment and insights into the vast array of technologies enterprise customers are adopting: Key announcements. Partner Program update – new Ignite tier. Partner Competency Program.

Programming 237

Programming Cloud Virtualization Technology 237

DZone

MARCH 1, 2021

(External) memory fragmentation is a long-standing Linux kernel programming issue. As the system runs, it assigns various tasks to memory pages. Over time, memory gets fragmented, and eventually, a busy system that is up for a long time may have only a few contiguous physical pages.

Virtualization 117

Virtualization Programming Systems Performance 117

All Things Distributed

JUNE 12, 2015

This weekend we go back in time all the way to the beginning of operating systems research. In the first SOSP conference in 1967 there were several papers that laid the foundation for the development of structured operating systems. The Working Set Model for Program Behavior , Peter J.

Programming 98

Programming Operating System Virtualization Systems 98

Dynatrace

JULY 6, 2022

IT admins can automate virtually any time-consuming task that requires regular application. While automating IT practices can save administrators a lot of time, without AIOps, the system is only as intelligent as the humans who program it. What is IT automation? Monitoring automation is ongoing. Digital process automation tools.

Artificial Intelligence 194

Artificial Intelligence Tuning Strategy Big Data 194

Dynatrace

MAY 8, 2023

In addition, monitoring DevOps processes provide the following benefits: Improve system performance. Monitoring provides a clearer, more consistent picture of DevOps system performance and overall health. Help systems meet SLAs. Increase system uptime. DevOps monitoring also helps teams meet their SLAs for system uptime.

DevOps 225

DevOps Efficiency Monitoring Infrastructure 225

Scalegrid

APRIL 16, 2020

This is because they are able to leverage free AWS or Azure startup hosting credits secured through their incubator, accelerator, or startup community program, and can apply their free credits to their database hosting costs as ScaleGrid. These are advanced cloud configurations that allow you to protect your databases from the internet.

Cloud 242

Cloud Azure AWS Database 242

Dynatrace

MAY 24, 2021

Supporting more modern cloud technologies and eco-system extensions than any other observability solution enables frictionless deployment and insights into the vast array of technologies enterprise customers are adopting: Key announcements. Partner Program update – new Ignite tier. Partner Competency Program.

Programming 174

Programming Cloud Virtualization Technology 174

O'Reilly

JULY 11, 2023

Matt Welsh has been talking and writing about the end of programming as such. He’s asking whether large language models eliminate programming as we know it, and he’s excited that the answer is “yes”: eventually, if not in the immediate future. His reaction was “This prompt is really programming.” Does it really disappear?

Programming 99

Programming Code Design Software 99

SQL Performance

APRIL 8, 2019

Back on December 5, 2017, Microsoft announced that they were using AMD EPYC 7551 processors in their storage-optimized Lv2-Series virtual machines. The key specifications for the Lsv2 series virtual machines are shown in Table 1. The post AMD EPYC Processors in Azure Virtual Machines appeared first on SQLPerformance.com.

Azure 42

Azure Virtualization Storage Benchmarking 42

O'Reilly

JANUARY 11, 2022

Prompt engineering, a field dedicated to developing prompts for language generation systems, will become a new specialization. AI-assisted programming (for example, GitHub Copilot ) has a long way to go, but it will make quick progress and soon become just another tool in the programmer’s toolbox.

Logistics 119

Logistics Social Media Virtualization Strategy 119

Alex Podelko

SEPTEMBER 4, 2018

When trying to develop a new piece of software or an app, one of the first things a developer has to do is pick a programming language. For years, the debate has raged on regarding which programming language is better, Java or Scala. In essence, Java is classified as an object oriented programming language.

Java 100

Java Performance Programming Virtualization 100

Percona

JUNE 20, 2023

In order to understand “segmentation fault,” it is a must to know the basic idea of segmentation and its implementation in C programming. When we need to execute any program, it should be loaded into memory first. Here, memory is divided into equal sizes of partitions where the code of a program resides.

Programming 81

Programming C++ Database Virtualization 81

Dynatrace

APRIL 5, 2021

Similar to AWS Lambda , Azure Functions is a serverless compute service by Microsoft that can run code in response to predetermined events or conditions (triggers), such as an order arriving on an IoT system, or a specific queue receiving a new message. Consider using virtual machines or specialized frameworks for these types of tasks.

Azure 138

Azure Serverless IoT Lambda 138

Dynatrace

MARCH 14, 2022

Many hospitals adopted telehealth and other virtual technology to deliver care and reduce the spread of disease. As patient care continues to evolve, IT teams have accelerated this shift from legacy, on-premises systems to cloud technology to more build, test, and deploy software, and fuel healthcare innovation.

Healthcare 232

Healthcare Artificial Intelligence Innovation Strategy 232

Dynatrace

MAY 31, 2019

We’re proud to announce the Early Access Program (EAP) for monitoring of SAP ABAP performance from the infrastructure and ABAP application platform perspective. SAP estimates that 80% of all worldwide business transactions touch SAP systems in some form. Join the Early Access Program and let us know how we can help!

Monitoring 161

Monitoring Best Practices Infrastructure Programming 161

Particular Software

JULY 18, 2017

I remember the first time I deployed a system into production. Once the system was deployed, I wanted to see if everything was working properly, so I ran through a simple checklist: Is my database up? (Yes/No) Yes/No) If the answers to these questions were all yes, then the system was working correctly.

Systems 56

Systems Monitoring Website Virtualization 56

Dynatrace

NOVEMBER 12, 2021

A new generation of automated solutions — designed to provide end-to-end observability of assets, applications, and performance across legacy and cloud systems — make that job easier, says Federal Chief Technology Officer Willie Hicks at Dynatrace. They don’t have visibility or “observability” in their systems. What’s the root cause?

Cloud 176

Cloud Monitoring Network Azure 176

The Morning Paper

DECEMBER 10, 2019

This is a companion paper to the " persistent problem " piece that we looked at earlier this week, going a little deeper into the object pointer representation choices and the mapping of a virtual object space into physical address spaces. " Epheremal virtual addresses don’t cut it as the basis for persistent pointers.

Hardware 52

Hardware Virtualization Operating System Programming 52

Scalegrid

OCTOBER 17, 2019

A long time ago, in a galaxy far far away, ‘threads’ were a programming novelty rarely used and seldom trusted. On modern Linux systems, the difference in overhead between forking a process and creating a thread is much lesser than it used to be. It would be a shame if your database crashed, after all.

Architecture 200

Architecture Database Latency Servers 200

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. The call for participation ends on March 2nd 23:59 SGT!

Performance 110

Performance Latency Cache Virtualization 110

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Was there some other program consuming CPU, like a misbehaving Ubuntu service that wasn't in CentOS? Note that Ubuntu also has a frame to show entry into vDSO (virtual dynamic shared object). Microbenchmark os::javaTimeMillis() on both systems.

Speed 126

Speed Java AWS Virtualization 126

Dynatrace

NOVEMBER 10, 2022

Services communicate with each other via well-defined application program interfaces (APIs), and users can update or replace them without affecting the integrity of the application. These APIs shift the complexity of building and configuring APIs from the user to the system. Service mesh. Declarative APIs.

Cloud 162

Cloud Architecture Serverless Infrastructure 162

Tech News Gather

NOVEMBER 22, 2022

The application world began to move forward after Google announced Kotlin as the new programming language for Android Apps at the 2017 I/O conference. Because Google intends to change the platform to Kotlin, many programmers have chosen Kotlin for Android app development and programming. It runs on the Java Virtual Machine.

Development 52

Development Java Programming Google 52

Official Blog - World Web Technology

NOVEMBER 24, 2023

You can say that the app development system is the backbone of your app – it can make or break it. Virtual DOM It means Document Object Model. ReactJS utilizes virtual DOM to improve the updating efficiency of actual DOM. ReactJS generates a virtual document object model instead of manipulating changes directly.

Development 52

Development Virtualization Open Source Architecture 52

The Morning Paper

MAY 27, 2019

And this all has to work for whole-system executions, not just the C-language portion of user processes. The work includes changes to the CHERI ISA, the C compiler, the C language runtime, the virtual memory APIs, and the CheriBSD kernel. The MIPS rows show the test suite results on a standard mips64 system.

C++ 61

C++ Hardware Virtualization Benchmarking 61

O'Reilly

NOVEMBER 21, 2019

In a classic 1983 paper , cognitive psychologist Lisanne Bainbridge drew attention to a curious irony: so-called “automated” systems were, in practice, usually attended by one or more human operators. The more advanced the system, she observed, “the more crucial…the contribution of the human operator.”

Processing 83

Processing Programming Virtualization Technology 83

Randon ASCII

OCTOBER 1, 2023

In a steady-state process (not allocating excessively) on a system with sufficient memory (this system had 64 GiB of RAM and roughly 47 GiB of that was available) the number of page faults should be close to zero, and this was a long way from that. I then looked in the “Virtual Memory Snapshots” table at the Working Set column.

Efficiency 98

Efficiency Processing Programming Systems 98

HammerDB

APRIL 27, 2021

In the example below we have modified the SQL Server, number of warehouses to build and the virtual users to build them. We have set the connection value of mssqls_server and then the tpcc value of the warehouse count and the number of virtual users to build them. GUI Virtual User Options. CLI Virtual User Options.

Virtualization 73

Virtualization Benchmarking Database Operating System 73