Percona

JUNE 22, 2023

To make data count and to ensure cloud computing is unabated, companies and organizations must have highly available databases. This guide provides an overview of what high availability means, the components involved, how to measure high availability, and how to achieve it. How does high availability work?

Availability 108

Availability Database Open Source Hardware 108

Dynatrace

MAY 17, 2022

The application consists of several microservices that are available as pod-backed services. In addition to logs, and events, Dynatrace surfaces logs streamed from Fluentd so that you can analyze those logs in context with traces and services. Information about each of these topics will be available in upcoming announcements.

Availability 317

Availability Scalability Cloud Metrics 317

Dynatrace

FEBRUARY 20, 2020

As the expected behavior of spot instances is that they are shut down within 5 minutes of their creation, the traditional strategy of availability alerting isn’t viable. To avoid false-positive alerts, Dynatrace availability alerting for servers automatically detects the planned downscaling of AWS spot instances.

AWS 166

AWS Azure Infrastructure DevOps 166

Dynatrace

MARCH 11, 2020

In many cases, events are generated as these workloads go through different phases of their life cycles. For instance, events appear when the scheduler performs actions to bring workloads back to a desired state. For better or worse, every Kubernetes user learns about the CrashLoopBackOff and ImagePullBackOff events.

Metrics 229

Metrics Analytics Monitoring Cloud 229

Dynatrace

JUNE 10, 2020

Having been named as a Leader in the 2020 Gartner APM Magic Quadrant for the 10 th consecutive time proves that Dynatrace is the best-of-breed application performance monitoring tool available. As such, Davis automatically detects process and host availability root causes for large-scale, user-impacting incidents.

Infrastructure 161

Infrastructure Availability Monitoring Processing 161

Scalegrid

AUGUST 22, 2019

In the final post of this series, we will review the last solution, Patroni by Zalando, and compare all three at the end so you can determine which high availability framework is best for your PostgreSQL hosting deployment. Managing High Availability in PostgreSQL – Part I: PostgreSQL Automatic Failover. Patroni for PostgreSQL.

Availability 277

Availability Servers Network Open Source 277

Dynatrace

JUNE 25, 2020

Dynatrace Managed is intrinsically highly available as it stores three copies of all events, user sessions, and metrics across its cluster nodes. Our Premium High Availability comes with the following features: Active-active deployment model for optimum hardware utilization. Dynatrace news.

Availability 247

Availability Hardware Latency Traffic 247

Dynatrace

FEBRUARY 14, 2020

A utomatic detection of software service and application availability (including microservices and containers) . Automatic detection of service health and performance incidences, which are synchronized into the Event Management Dashboard. . Prioritize event entries . Improved service availability.

Website 151

Website Infrastructure Cloud Metrics 151

Percona

JULY 7, 2023

With the average cost of unplanned downtime running from $300,000 to $500,000 per hour , businesses are increasingly using high availability (HA) technologies to maximize application uptime. Where a high availability design once worked well, it can no longer keep up with more complex requirements. there cannot be high availability.

Availability 82

Availability Open Source Architecture Database 82

Dynatrace

MAY 16, 2019

With this Dynatrace release, we’ve further improved the capabilities of your alerting profiles to allow you to define more fine-grained filtering options based on the event types within correlated problems. Custom event types include events that originate from plugins, APIs, or Log Analytics.

Analytics 116

Analytics Efficiency Availability Processing 116

Dynatrace

JULY 11, 2023

It automates tasks such as provisioning and scaling Dynatrace monitoring components, updating configurations, and ensuring the health and availability of the monitoring infrastructure. Dynatrace ActiveGate is used for routing, as well as for monitoring Kubernetes objects by collecting data (metrics, events, status) from the Kubernetes API.

Architecture 170

Architecture Availability Infrastructure Metrics 170

Dynatrace

AUGUST 3, 2020

For example: To provide support, you need a remote desktop service to be available. To simplify and automate such efforts, we’re proud to announce general availability of Windows services availability monitoring with the release of Dynatrace OneAgent version 1.197. Alerts for Windows service availability.

Infrastructure 155

Infrastructure Availability Monitoring Operating System 155

Scalegrid

MARCH 12, 2019

Are you deploying PostgreSQL in the cloud and want to understand your options for achieving high availability? In our previous blog post, Managing High Availability in PostgreSQL – Part I , we discussed the capabilities and functioning of PostgreSQL Automatic Failover (PAF) by ClusterLabs. repmgr also supports event notifications.

Availability 147

Availability Servers Open Source Database 147

Percona

AUGUST 22, 2023

With so much at stake, database high availability and fault tolerance have become must-have items, but many companies just aren’t certain which one they must have. This blog article will examine shared attributes of high availability (HA) and fault tolerance (FT). What does high availability mean?

Availability 78

Availability Hardware Open Source Database 78

Dynatrace

JULY 31, 2020

We’re happy to announce the General Availability of cross-environment dashboarding capabilities (having released this functionality in an Early Adopter release with Dynatrace version 1.172 back in June 2019). Keep the token secret available for the second and final configuration step. Dynatrace news.

Availability 179

Availability Best Practices Monitoring Network 179

Dynatrace

JULY 31, 2020

Dynatrace Managed now available on the Google Cloud Platform. This page shows you the number of nodes deployed, the initial monitoring environment, the configured user (the administrator), backup, events, and the uplink to Mission Control. With this integration you can stay on top of the dynamics of your hybrid multi-cloud ecosystem.

Cloud 210

Cloud Availability Azure Google 210

IO River

NOVEMBER 2, 2023

What is 5 Nines Availability?In However, consumers often prioritize availability in many systems. Furthermore, there are many recognized standards to measure the availability of a service or system, and the most common one is to measure it as a percentage."Five This level of availability equates to only about 5.26

Availability 52

Availability Social Media Traffic Games 52

IO River

NOVEMBER 2, 2023

What is 5 Nines Availability?In However, consumers often prioritize availability in many systems. Furthermore, there are many recognized standards to measure the availability of a service or system, and the most common one is to measure it as a percentage."Five This level of availability equates to only about 5.26

Availability 52

Availability Social Media Traffic Games 52

High Scalability

JANUARY 8, 2019

In Part I, we introduced a High Availability (HA) framework for MySQL hosting and discussed various components and their functionality. The slaves would provide acknowledgement only after the events are received and copied to the relay logs and also flushed to the disk.

Availability 149

Availability Storage Engineering 149

Dynatrace

SEPTEMBER 4, 2019

Davis relies on a wide spectrum of information sources, including a transactional view of your services and applications and the monitoring of all events that are raised on individual nodes within your Smartscape topology map. This blog post focuses on the definition of events that are triggered by measurements (i.e,

Metrics 137

Metrics Network Monitoring Availability 137

High Scalability

APRIL 16, 2019

In this three-part blog series, we introduced a High Availability (HA) Framework for MySQL hosting in Part I, and discussed the details of MySQL semisynchronous replication in Part II. Now in Part III, we review how the framework handles some of the important MySQL failure scenarios and recovers to ensure high availability.

Availability 149

Availability Network Azure AWS 149

CSS Wizardry

JUNE 30, 2023

Load and DOMContentLoaded are internal browser events—your users have no idea what a Load time even is. Equally, both DOMContentLoaded and Load aren’t just meaningless browser events, and once you understand what they actually signify, you can get some real insights as to your site’s runtime behaviour from each of them. That’s late!

Metrics 326

Metrics Google Monitoring Analytics 326

Scalegrid

JANUARY 8, 2019

In Part I , we introduced a High Availability (HA) framework for MySQL hosting and discussed various components and their functionality. The slaves would provide acknowledgement only after the events are received and copied to the relay logs and also flushed to the disk. Replication and Semisynchronous Related Settings.

Availability 113

Availability Tuning Speed Network 113

DZone

JANUARY 8, 2024

As organizations increasingly migrate their applications to the cloud, efficient and scalable load balancing becomes pivotal for ensuring optimal performance and high availability.

Azure 275

Azure Scalability Traffic Performance 275

Dynatrace

MARCH 12, 2024

Business events: Addressing the data challenge Dynatrace business events address the data challenge by making it easy to access real-time business data. Business events can come from anywhere—OneAgent ® , log files, Real User Monitoring (RUM) sessions, or external systems through an API. Identify drops at each step.

Processing 251

Processing Monitoring Analytics C++ 251

Percona

MARCH 21, 2023

We want to improve our ability to replicate your data and limit replication to row-based events securely, wherein we do not have control over the source(s). Another feature, REQUIRE ROW FORMAT, was added in MySQL 8.0.19, limiting replication to row-based replication events. In this blog, I’ll discuss the use case for replication.

Storage 87

Storage Open Source Database Engineering 87

Dynatrace

OCTOBER 6, 2023

Table name Default bucket logs default_logs events default_events metrics default_metrics bizevents default_bizevents dt.system.events dt_system_events entities spans (in the future) The default buckets let you ingest data immediately, but you can also create additional custom buckets to make the most of Grail.

Artificial Intelligence 262

Artificial Intelligence Analytics Metrics Storage 262

Dynatrace

JUNE 17, 2019

The iSeries extension queries your hosts every minute and retrieves key performance metrics, properties, and events. Through the course of the EAP, we expect to gain further insight into iSeries host performance by ingesting additional metrics, events, and properties. ActiveGate version 1.155+. IBM iAccess installed on the ActiveGate.

Availability 110

Availability Metrics Programming Monitoring 110

Dynatrace

MARCH 27, 2024

Running an initial quantitative analysis helps to better understand the log data, starting with which SaaS applications we are getting logs from, and how many events. Let’s see a pie chart with the breakdown of log events per SaaS application. Go to the Logs and events explorer and then turn on Advanced mode. You are all set!

AWS 246

AWS Analytics Government Monitoring 246

Dynatrace

JANUARY 31, 2024

With siloed data sources, heterogeneous data types—including metrics, traces, logs, user behavior, business events, vulnerabilities, threats, lifecycle events, and more—and increasing tool sprawl, it’s next to impossible to offer users real-time access to data in a unified, contextualized view. Understanding the context.

Analytics 194

Analytics Processing Transportation Storage 194

Dynatrace

JUNE 17, 2019

The Juniper extension queries your devices every minute and retrieves key performance metrics, properties, and events. The post Juniper Networks ActiveGate extension now available (EAP) appeared first on Dynatrace blog. Juniper Network devices utilizing Junos OS 7.4. ActiveGate version 1.155+. What you get.

Network 104

Network Availability Metrics Monitoring 104

The Netflix TechBlog

NOVEMBER 14, 2023

Stateless Data Processing : As the name suggests, one should use this pattern in scenarios where the columns in the target table solely depend on the content of the incoming events, irrespective of their order of occurrence. A missed event in such a scenario would result in incorrect analysis due to a wrong derived state.

Processing 226

Processing Data Engineering Efficiency Analytics 226

SQL Performance

OCTOBER 17, 2019

My colleague, Erin Stellato, recently asked me a question about where and why event loss could happen with Extended Events. Event Size Matters. While most events generated by Extended Events are relatively lightweight and small in binary format, specific events can generate a much larger payload of data that has to be buffered.

Servers 40

Servers Systems Performance Availability 40

Dynatrace

NOVEMBER 28, 2023

Leverage OneAgent functionality Ingesting configuration changes into Dynatrace through the events API call and utilizing OneAgent to detect configuration changes for supported technologies help maintain close alignment between your staging and production environments. This approach effectively combats configuration drift.

Traffic 262

Traffic Best Practices Strategy Engineering 262

Dynatrace

AUGUST 17, 2023

They notify you when unusual forecasts and cost events occur so you can focus on monitoring your applications, not your subscription. Forecast events displayed in the Account Management web UI. Cost events displayed in the Account Management web UI. By default, you are notified of all forecast and cost events.

Monitoring 213

Monitoring Tuning Infrastructure Availability 213

Dynatrace

JANUARY 4, 2024

Traditional analytics and AI systems rely on statistical models to correlate events with possible causes. Causal AI is a different approach that goes beyond event correlations to understand the underlying reasons for trends and patterns. It uses fault-tree analysis to identify the component events that cause outcomes at a higher level.

Government 200

Government Analytics Benchmarking Storage 200

Dynatrace

MARCH 6, 2024

Furthermore, OneAgent observes and gathers all remaining workload logs, metrics, traces, and events. “That means making it available, resilient, and secure,” Grabner said. ” Observability at the core “Platform engineering is about being responsible for making sure platforms are available,” Gardner said.

Engineering 241

Engineering Development DevOps Infrastructure 241