Percona

DECEMBER 18, 2023

Initially a standalone client for PMM Server, PMM Dump is now accessible in the PMM user interface. Find more information in the Telemetry on Percona Distribution for PostgreSQL document. Percona Server for MySQL 5.7.44-48 48 Percona Server for MySQL 5.7.44-48 Please note : Percona Server for MySQL 5.7.44-48

Monitoring 90

Monitoring Open Source Servers Scalability 90

Percona

DECEMBER 4, 2023

It is the most stable, scalable, and secure open source MySQL distribution based on Percona Server for MySQL. A release highlight is the implementation of telemetry in Percona Server for MySQL that fills in the gaps in our understanding of how you use Percona Server for MySQL to improve our products. Percona XtraBackup 8.0.35-30

Open Source 82

Open Source Azure Servers Programming 82

Dynatrace

AUGUST 24, 2020

Metrics to find out how the behavior of a system has changed over time . Traces help find the flow of a request through a distributed system . To provide actionable answers monitoring systems store, baseline, and analyze telemetry data. Dynatrace VMware and virtualization documentation . Kubernetes integration.

Analytics 135

Analytics Infrastructure AWS Operating System 135

Dynatrace

SEPTEMBER 7, 2019

In April of this year, we released a long-awaited GA version of the full-stack OneAgent for the IBM AIX operating system. AIX is considered to be one of the core operating systems used by our largest customers. TL9 SP9 still requires semi-automatic instrumentation of Java, IBM HTTP Server / Apache, Websphere, etc.

Code 129

Code Monitoring Java Operating System 129

Official Blog - World Web Technology

AUGUST 27, 2023

It is a server-side scripting language that is highly secure, open-source, and versatile. Mostly, web servers are created with PHP. In PHP, code is directly executed on the server and generates HTML to send to the client. Also, high-quality documentation is available for developers with any development issues and queries.

Development 98

Development Ecommerce Open Source Website 98

SQL Server According to Bob

DECEMBER 18, 2018

SQL Server relies on Forced-Unit-Access (Fua) I/O subsystem capabilities to provide data durability, detailed in the following documents: SQL Server 2000 I/O Basic and SQL Server I/O Basics, Chapter 2. Be sure to deploy SQL Server 2017 CU6 or newer for best data durability and performance results. “. “Be

Servers 90

Servers Media Cache Storage 90

Percona

NOVEMBER 7, 2023

The illustrations are clear, and there are many reference pointers to the documentation or source code where needed. For instance, chapter eight covers the situation where tuple vacuuming (removing the outdated copies of rows in a table) can not return the reclaimed space to the operating system. Is this an easy read?

Cache 91

Cache Servers Operating System Database 91

SQL Performance

JUNE 21, 2019

I've been teaching and writing about common SQL Server mistakes for many years. This article will expand on my previous article and point out how these apply to SQL Server , Azure SQL Database , and Azure SQL Managed Instance. SQL Server Agent alerts. I always check backups first when looking at a new system. Statistics.

Servers 49

Servers Azure Hardware Database 49

SQL Server According to Bob

JANUARY 11, 2020

Microsoft SQL Server I/O Basics Author: ​​ Bob Dorr, Microsoft SQL Server Escalation Published: ​​ December, 2004 SUMMARY: ​​ Learn the I/O requirements for Microsoft SQL Server database file operations. © ​​ 2004 Microsoft Corporation.

Servers 40

Servers Cache Media Hardware 40

Percona

APRIL 17, 2023

In this blog post, we will discuss the best practices on the MongoDB ecosystem applied at the Operating System (OS) and MongoDB levels. 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.

Best Practices 52

Best Practices Design Tuning Database 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 generates a virtual document object model instead of manipulating changes directly. V8 JavaScript runtime operates NodeJS. for server-side development.

Development 52

Development Virtualization Open Source Architecture 52

Percona

AUGUST 30, 2023

Without data backup mechanisms, there can be data loss or system downtime. Even worse, entire operating systems can crash, also resulting in data loss. Failover testing: If you have a high availability setup or a secondary data center, test to ensure the failover process switches over to the backup database server.

Database 91

Database Hardware Open Source Strategy 91

SQL Server According to Bob

JANUARY 11, 2020

Copyright The information ​​ that is contained ​​ in this document represents the current view of Microsoft Corporation on the issues discussed as of the date of publication. Complying with all applicable copyright laws is the responsibility of the user.

Servers 40

Servers Cache Database Media 40

O'Reilly

DECEMBER 12, 2023

It may not be possible if you use a generative model configured as a chat server by itself. RAG takes your prompt, loads documents in your company’s archive that are relevant, packages everything together, and sends the prompt to the model. They make it possible to search for relevant or similar documents.) We have provenance.

Artificial Intelligence 101

Artificial Intelligence Media Google Processing 101

Percona

JUNE 4, 2023

In this blog, we’ll provide a comparison between MariaDB vs. MySQL (including Percona Server for MySQL ). Introduction: MariaDB vs. MySQL The goal of this blog post is to evaluate, at a higher level, MariaDB vs. MySQL vs. Percona Server for MySQL side-by-side to better inform the decision making process. What is MariaDB?

Open Source 52

Open Source Servers Storage Scalability 52

Randon ASCII

OCTOBER 4, 2020

The behavior of the Windows scheduler changed significantly in Windows 10 2004, in a way that will break a few applications, and there appears to have been no announcement, and the documentation has not been updated. I think the new behavior is an improvement, but it’s weird, and it deserves to be documented.

Programming 145

Programming Games Hardware Operating System 145

The Morning Paper

NOVEMBER 19, 2019

On the other hand we have good old-fashioned native apps that you install on your operating system (a dying breed? Although they let you access your data anywhere, all data access must go via the server, and you can only do the things that the server will let you do. Google Docs, Trello, …). It should be fast.

Cloud 83

Cloud Software Software Internet 83

SQL Performance

JULY 11, 2019

Connecting to SQL Server 2012 or better, or Azure SQL Database. And recommended system configuration: Two or more cores 8GB or more of memory Operating Systems: Windows (8.1 / Server 2012 R2 or better) macOS (10.13 In a new query window, establish a connection to a server, and write or paste a query.

Azure 90

Azure Servers Tuning Operating System 90

HammerDB

APRIL 19, 2023

Therefore, before we attempt to measure our database performance, we should know the system or cloud instance to be tested in detail. This allows us to know our operating environment and its capability. There are several ways to find out this information with the easiest way being by referring to the documentation.

Performance 54

Performance Benchmarking Cache Storage 54

HammerDB

APRIL 27, 2021

In this example we are using SQL Server so the message shows that everything is in order and we can proceed with running tests. If the library failed to load consult the HammerDB documentation on installing and configuring your libraries with the PATH environment variable for Windows or LIBRARY_PATH environment for Linux. print dict.

Virtualization 73

Virtualization Benchmarking Database Operating System 73

HammerDB

FEBRUARY 25, 2021

On high-performance multi-core systems all the supported databases can return performance in the many millions of transactions per minute. When we have multiple CPU cores on both the benchmark client and database server it is crucial that these database sessions run independently of each other at the same time, in parallel.

Programming 67

Programming Benchmarking Virtualization C++ 67

Percona

JUNE 6, 2023

Full backups are most suitable for critical systems or sensitive data that cannot afford any loss or downtime, allowing for a complete recovery of data in the event of data corruption, hacking, system failures, or natural disasters. In addition, they are used for restoring or moving data to a new system.

Storage 68

Storage Strategy Network Efficiency 68

Dynatrace

OCTOBER 17, 2019

We’re no longer living in an age where large companies require only physical servers, with similar and rarely changing configurations, that could be manually maintained in a single Datacenter. Dynatrace news. with more being added continually.

Code 109

Code Infrastructure DevOps Serverless 109

SQL Server According to Bob

JULY 13, 2016

20+ years ago when I joined Microsoft I was handed a diskette (maybe it was two), and was told “Here is SQL Server. So I proceeded to install SQL Server 4.20 There was a GUI as part of setup but within just a few clicks, SQL Server was installed and ready for use. So now there are more choices to make when installing SQL Server.

Servers 40

Servers Media Engineering Virtualization 40

SQL Performance

AUGUST 15, 2019

Connecting to SQL Server 2012 or better, or Azure SQL Database. And recommended system configuration: Two or more cores 8GB or more of memory Operating Systems: Windows (8.1 / Server 2012 R2 or better) macOS (10.13 In a new query window, establish a connection to a server, and write or paste a query.

Azure 50

Azure Servers Tuning Operating System 50

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 98

Development Energy Programming Efficiency 98

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

HammerDB

JUNE 27, 2022

HammerDB has graphical and command line interfaces for the Windows and Linux operating systems. An important concept was to simulate database users called Virtual Users in parallel (rather than concurrently) to accurately simulate a real database workload with multiple users running from separate systems. HammerDB Licensing.

Benchmarking 62

Benchmarking Open Source C++ Cache 62

SQL Performance

FEBRUARY 26, 2020

Organizations are taking advantage of having managed backups, lots of built-in security features, an uptime SLA of 99.99%, and an always up-to-date environment where they are no longer responsible for patching SQL Server or the operating system. One size does not always fit all.

Azure 63

Azure Performance Storage Latency 63

Enprowess

JANUARY 11, 2022

Web apps allow you to break the traditional constraints of the desktop and mobile operating systems and provide freedom to experiment with different varieties of software. React got popular due to the virtual document object model (DOM) which enables it to enhance performance of web apps and PWA significantly.

Virtualization 64

Virtualization Website Speed Mobile 64

Testsigma

MAY 5, 2021

Plus, there are multiple versions of operating systems and screen resolutions that our users browse content on. . This is connected to a cloud-based lab that comes equipped with browsers like Chrome, Firefox, Safari, and Edge, and while testing, you can choose the device, operating system, and screen resolutions on the test suites.

Testing Tools 74

Testing Tools Testing Internet Internet 74

Testsigma

FEBRUARY 6, 2020

Documents like requirements documents, design documents, code are reviewed and review comments are provided at early stages of Software Lifecycle. Examples of Dynamic Testing- Unit testing, System testing, Integration testing, Performance testing, Security testing. ” In Static Testing, code is not executed.

Software 69

Software Software Testing Scalability 69

SQL Server According to Bob

NOVEMBER 8, 2016

Note: We received feedback that there was some confusion on us calling this functionality “tail of the log caching” because our documentation and prior history has referred to the tail of the log as the portion of the hardened log that has not been backed up. As the following diagram shows the SQL Server Log Cache is in memory.

Cache 40

Cache Servers Media Storage 40

Percona

AUGUST 29, 2018

For optimum performance, a PostgreSQL database depends on the operating system parameters being defined correctly. Poorly configured OS kernel parameters can cause degradation in database server performance. Therefore, it is imperative that these parameters are configured according to the database server and its workload.

Tuning 58

Tuning Database Servers Processing 58

Testsigma

FEBRUARY 3, 2021

Mobiles have different models, screen resolutions, operating systems, network types, hardware configurations, etc. Integration Testing – Integration and working of different systems together are tested using integration testing. Operating Systems- Windows, iOS, Android, etc. You’d be thinking of a no right?

Mobile 82

Mobile Testing Hardware C++ 82

Sutter's Mill

JANUARY 11, 2021

An assertion documents the expected state of specific program variables at the point where the assertion is written, in a testable way so that we can find program bugs — logic errors that have led to corrupted program state. Item 68, “Assert liberally to document internal assumptions and invariants.” [4] 67-9, June 1949). [3]

C++ 58

C++ Programming Code Testing 58

Enprowess

MAY 24, 2022

It allows developers to create complex UIs from a small and isolated code called “components” ReactJS comprises two parts: the pieces containing HTML code, components, and an HTML document – where all your components will render. It can reduce the page time if Google directly indexes the content from the server-side.

Mobile 52

Mobile Open Source Virtualization Speed 52