Dynatrace

MARCH 15, 2024

Syslog is the go-to protocol that delivers infrastructure administrators, network engineers, and security team logs that tell them all they need to know about their systems’ delivery, performance, availability, and security. Syslog is a protocol with clear specifications that require a dedicated syslog server.

Open Source 200

Open Source Infrastructure Network Government 200

Dynatrace

JANUARY 16, 2023

The study analyzes factual Kubernetes production data from thousands of organizations worldwide that are using the Dynatrace Software Intelligence Platform to keep their Kubernetes clusters secure, healthy, and high performing. Kubernetes is emerging as the “operating system” of the cloud. Kubernetes moved to the cloud in 2022.

Open Source 343

Open Source Java Operating System Programming 343

Scalegrid

NOVEMBER 29, 2023

This blog post will explore some of the major challenges in database management that businesses can expect, especially when transitioning from traditional database servers. Software developers are finding it easier to integrate with the DBaaS model, especially when developing mobile apps. Your data will always be intact.

Healthcare 130

Healthcare Hardware Database Scalability 130

Percona

MARCH 13, 2023

to MySQL 8, we could choose to do an in-place upgrade or set up another MySQL 8 server(s) from the existing running MySQL 5.7 server with Percona XtraBackup. In my lab, we have two test nodes: PRIMARY: mysql57 (192.168.56.111) with Percona Server 5.7 server instances are ready for an upgrade. On primary server mysql5.7,

Servers 105

Servers C++ Storage Systems 105

Dynatrace

MARCH 24, 2023

By embracing public cloud and hybrid cloud computing environments, IT teams can further accelerate development and automate software deployment and management. A container is a small, self-contained, fully functional software package that can run an application or service, isolated from other applications running on the same host.

Infrastructure 186

Infrastructure Open Source Operating System Cloud 186

High Scalability

JANUARY 11, 2022

When the server receives a request for an action (post, like etc.) The streaming data store makes the system extensible to support other use-cases (e.g. System Components. The system will comprise of several micro-services each performing a separate task. High Level Design. Architecture. Fetching User Feed.

Design 334

Design Media Storage Logistics 334

Dynatrace

DECEMBER 16, 2021

Since December 10, days after a critical vulnerability known as Log4Shell was discovered in servers supporting the game Minecraft, millions of exploit attempts have been made of the Log4j 2 Java library, according to one team tracking the impact, with potential threat to millions more applications and devices across the globe. Dynatrace news.

Internet 260

Internet Internet Games Java 260

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. It allows users to access and use shared computing resources, such as servers, storage, and applications, on demand and without the need to manage the underlying infrastructure.

Cloud 201

Cloud Serverless Internet Internet 201

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 202

Artificial Intelligence DevOps Hardware Virtualization 202

Dynatrace

NOVEMBER 2, 2020

IT infrastructure is the heart of your digital business and connects every area – physical and virtual servers, storage, databases, networks, cloud services. If you don’t have insight into the software and services that operate your business, you can’t efficiently run your business. What is infrastructure monitoring?

Infrastructure 200

Infrastructure Monitoring Virtualization Serverless 200

Dynatrace

FEBRUARY 14, 2022

Among these, you can find essential elements of application and infrastructure stacks, from app gateways (like HAProxy), through app fabric (like RabbitMQ), to databases (like MongoDB) and storage systems (like NetApp, Consul, Memcached, and InfluxDB, just to name a few). Our monitoring coverage already includes ?

Technology 217

Technology Technology Metrics Infrastructure 217

Dynatrace

SEPTEMBER 29, 2021

Prometheus components include client libraries for application code instrumentation, special-purpose exporters for popular services, and the optional Prometheus server for orchestrating service discovery and data storage. You can find find out more about the Dynatrace AMP extension in our Software Intelligence Hub.

Technology 210

Technology Technology Monitoring AWS 210

The Morning Paper

NOVEMBER 19, 2019

Local-first software: you own your data, in spite of the cloud Kleppmann et al., If you start reading this paper you could be lost for hours following all the interesting links and ideas, and end up even more dissatisfied than you already are with the state of software today. Local-first software ideals. It should be fast.

Cloud 83

Cloud Software Software Internet 83

Percona

DECEMBER 4, 2023

Percona software is designed for peak performance, uncompromised security, limitless scalability, and disaster-proofed availability. Our Release Roundups showcase the latest Percona software updates, tools, and features to help you manage and deploy our software. Percona Server for MySQL 8.1.0-1 Take a look.

Open Source 81

Open Source Azure Servers Programming 81

All Things Distributed

JANUARY 23, 2012

Werner Vogels weblog on building scalable and robust distributed systems. Expanding the Cloud - The AWS Storage Gateway. Today Amazon Web Services has launched the AWS Storage Gateway, making the power of secure and reliable cloud storage accessible from customersâ?? s storage infrastructure. Comments ().

Storage 115

Storage AWS Virtualization Cloud 115

Scalegrid

JANUARY 25, 2024

You will need to know which monitoring metrics for Redis to watch and a tool to monitor these critical server metrics to ensure its health. Connected_slaves provides information about replication status while Used_memory tracks utilized amount of server’s total capacity. You can pick a smart selection of relevant metrics from these.

Metrics 130

Metrics Monitoring Latency Cache 130

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. Configuring storage in Kubernetes is more complex than using a file system on your host.

Virtualization 161

Virtualization Infrastructure Monitoring Cloud 161

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

Brendan Gregg

JULY 4, 2021

AWS Graviton2); for memory with the arrival of DDR5 and High Bandwidth Memory (HBM) on-processor; for storage including new uses for 3D Xpoint as a 3D NAND accelerator; for networking with the rise of QUIC and eXpress Data Path (XDP); and so on. I also wrote about these topics in detail for my recent [Systems Performance 2nd Edition] book.

Performance 140

Performance Latency Hardware Storage 140

Percona

JUNE 22, 2023

As a MySQL database administrator, keeping a close eye on the performance of your MySQL server is crucial to ensure optimal database operations. However, simply deploying a monitoring tool is not enough; you need to know which Key Performance Indicators (KPIs) to monitor to gain insights into your MySQL server’s health and performance.

Performance 105

Performance Monitoring Traffic Database 105

Percona

AUGUST 17, 2023

PostgreSQL is open source relational database management software. In another survey, using multiple metrics for overall popularity, PostgreSQL ranks as the fourth most popular database management system ( DB-Engines, March 2023 ). What is PostgreSQL used for? Is PostgreSQL enterprise-ready? Vanilla PostgreSQL is not enterprise-ready.

Open Source 79

Open Source Healthcare Social Media Database 79

Percona

SEPTEMBER 19, 2023

This blog post will walk you through how MySQL’s InnoDB redo log archiving uses PXB to manage the redo log files on the busiest systems and look at how a new feature released in PXB version 8.0.34-29 Enabling redo log archiving on the server requires setting a value for the innodb_redo_log_archive_dirs system variable.

C++ 106

C++ Servers Storage Speed 106

Dynatrace

APRIL 26, 2022

RUM is passive monitoring that measures a user’s interactions with an application — typically with a JavaScript tag for web applications or a software development kit (SDK) for native mobile apps. PC, smartphone, server) or virtual (virtual machines, cloud gateways). Endpoints can be physical (i.e.,

Monitoring 203

Monitoring Social Media IoT Metrics 203

Percona

MARCH 17, 2023

PMM2 uses VictoriaMetrics (VM) as its metrics storage engine. Planning for resources of a PMM Server host instance can be tricky because the numbers can change depending on the DB instances being monitored by PMM. 25 Bytes, or you should plan storage roughly between 500 GB – one TB for a default 30 day retention period.

Monitoring 100

Monitoring Scalability Cache Database 100

SQL Performance

APRIL 17, 2020

Ultimately, tables are stored as a sequence of bytes with some metadata elsewhere in the system to describe what each of those bytes mean, and how they relate to each of the table's various columns. It requires only a few changes to system tables, and a minimal amount of logging. Improvements in SQL Server 2016.

Servers 63

Servers Database Testing Efficiency 63

Percona

FEBRUARY 10, 2023

Xbcloud is a tool part of Percona XtraBackup and allows you to upload and download backups to Amazon S3 storage. Percona XtraBackup is a free, open source, complete online backup solution for all versions of Percona Server for MySQL and MySQL. How it works Configure your EC2 instance with a valid instance profile as per this guide.

Storage 94

Storage Open Source AWS Servers 94

Percona

MAY 9, 2023

Many MongoDB clusters use storage-level snapshots to provide fast and reliable backups. Background story I recently worked with a company running a large four-shard MongoDB Enterprise Server database cluster on VMs on premises that decided to migrate to the Google Cloud Platform. Set spec.image to a specific image version.

Storage 106

Storage Cloud Servers Google 106

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. Ford, et al., “TCP

Performance 110

Performance Latency Cache Virtualization 110

ScaleOut Software

JULY 19, 2021

How are we managing the torrent of telemetry that flows into analytics systems from these devices? Incoming data is saved into data storage (historian database or log store) for query by operational managers who must attempt to find the highest priority issues that require their attention. The list goes on.

IoT 78

IoT Analytics Big Data Architecture 78

Percona

DECEMBER 27, 2023

At Percona, we observe a growing trend among companies utilizing Kubernetes as a means to offer services to their teams, fostering expedited software delivery and driving business growth. Creating repositories for memory-safe patterns in cloud systems to improve overall security.

Cloud 81

Cloud Open Source Strategy Best Practices 81

Percona

AUGUST 23, 2023

To reduce the backup size, save storage space, and speed up the backup and restore process, you can compress a backup with Percona XtraBackup. It performs online non-blocking, tightly compressed, highly secure backups on transactional systems so that applications remain fully available during planned maintenance windows.

Open Source 86

Open Source Storage Speed Servers 86

HammerDB

APRIL 19, 2023

Among the different components of modern software solutions, the database is one of the most critical. Therefore, before we attempt to measure our database performance, we should know the system or cloud instance to be tested in detail. For storage, FIO is generally used. Operating System: Ubuntu 22.04

Performance 54

Performance Benchmarking Cache Storage 54

Percona

SEPTEMBER 1, 2023

Reduced Resource Usage Optimizing resource-intensive queries and configurations can lead to a reduced burden on your server. Enhanced User Experience Whether you operate an e-commerce platform, a content management system, or any other application reliant on MySQL, users will notice and appreciate the improved speed and responsiveness.

Tuning 52

Tuning Database Performance Hardware 52

Smashing Magazine

SEPTEMBER 28, 2022

The resource loading waterfall is a cascade of files downloaded from the network server to the client to load your website from start to finish. Developing software is becoming easier as frameworks like React, Vue, or Angular become the go-to solution for creating even the simplest applications. Jump to online workshops ?.

Cache 127

Cache Performance Servers Social Media 127

Percona

JANUARY 24, 2023

Our Operators provide built-in backup and restore capabilities, but some users are still looking for old-fashioned ways, like storage-level snapshots (i.e., Both your storage and Container Storage Interface (CSI) must support snapshots. AWS EBS Snapshots). The volumes you created earlier will be used automatically.

Database 67

Database Storage Open Source AWS 67

Percona

JULY 25, 2023

The data is internally inconsistent because the server concurrently modifies the data files while they are being copied. The changes done by an uncommitted transaction can be flushed or written to the redo log by the server. Initializing a DD engine and the cache adds complexity and other server dependencies.

Cache 86

Cache Benchmarking Servers Design 86

Dynatrace

OCTOBER 4, 2022

Software and data are a company’s competitive advantage. That’s because every company is now a software company. As a result, organizations need software to work perfectly to create customer experiences, deliver innovation, and generate operational efficiency. That’s exactly what a software intelligence platform does.

Analytics 191

Analytics Software Software Storage 191